OHIP error codes and explanatory codes

All 446 codes the Ontario Ministry of Health uses on Error Reports and Remittance Advice, each with the ministry’s description and a plain-language note on what to do next. An Error Report code means the claim was rejected before it was assessed; a Remittance Advice code explains how an assessed claim was paid or refused. More on the difference.

Error Report codes (219)

The claim was rejected before OHIP assessed it. Error Reports arrive within about 48 hours of a submission.

  • 02

    Incorrect District code 0 Correct & resubmit

    Administrative

  • 03

    Date of service does not match OP report-correct & resubmit

    Administrative

  • 04

    Special Visit premium payable only when submitting with FSC from the general listings

    Coding problem

  • 05

    No receipt of supporting documentation requested by MOH

    Administrative

  • 09

    Fee Schedule Code(s) used is not correct, please resubmit claim with the appropriate FSC or submit an RAI if the claim is posted on a Remittance Advice

    Coding problem

  • 10

    Resubmit as RMB Claim

    Administrative

  • 11

    Bill Patient or Quebec Medicare

    Patient information

  • 12

    Please advise Patient to contact MOH re eligibility /card status/address

    Patient information

  • 13

    Service date is prior to newborn's date of birth

    Patient information

  • 14

    Fee billed low-check for current SOB fee

    Administrative

  • 15

    No. of Services exceed Maximum allowed

    Not re-billable

  • 16

    Cannot be claimed alone/service date mismatch

    Coding problem

  • 17

    E409/E410 N/A-Resubmit with appropriate assist/anaesthetic premium codes

    Coding problem

  • 18

    Resubmit with man review indicator and provide supporting documentation for two assistants

    Administrative

  • 19

    Resubmit with manual review indicator and forward copy of OP Report

    Administrative

  • 20

    Resubmit with manual review documentation i.e. consultation report/Hospital Records

    Administrative

  • 21

    Records indicate patient deceased/ Please clarify or confirm.

    Patient information

  • 22

    Code submitted requires prior approval

    Administrative

  • 23

    Hospital visits claimed by more than one physician-please clarify role in patient's care

    Not re-billable

  • 24

    Claims appearing on previous RA’s as over/under payments should not be resubmitted. Submit your inquiry electronically using eSubmit or fax the ministry using the “Remittance Advice Inquiry” form (0918-84) to your claims processing office. This form is available online.

    Not re-billable

  • 25

    Incomplete newborn registration-have parent/guardian contact MOH

    Patient information

  • 26

    One house call assessment (A901) allowed per visit. Please resubmit claim with appropriate service code

    Coding problem

  • 27

    This duplication submission is being returned; Original submission currently on file pending medical consultant adjudication

    Not re-billable

  • 28

    Resubmit the claim with Manual Review Indicator Submit your written explanation for total time spent with patient including consultation/assessment indicated using eSubmit or fax the ministry using the “Claims Flagged for Manual Review” form (2404-84) to your claims processing office. This form is available online.

    Administrative

  • 29

    Discrepancy between claim and documentation. Resubmit claim and documentation.

    Administrative

  • 81

    Explanation of benefits required

    Administrative

  • 82

    Diagnosis required

    Diagnostic code

  • 83

    Return with agency claim submission form

    Administrative

  • 84

    Complete translation required

    Administrative

  • 85

    Itemized breakdown for all charges required

    Administrative

  • 86

    Explanation of benefits/invoice total mismatch

    Administrative

  • A1A

    Outside Service Period

    Coding problem

  • A2A

    Outside of Age Limit Patient is underage or overage for this service code

    Coding problem

  • A2B

    Wrong Sex for Service This service is not normally performed for this sex. Please check your records.

    Coding problem

  • A34

    Multiple duplicate claims

    Not re-billable

  • A36

    Claimed by Other Practioner

    Not re-billable

  • A3E

    No such service code for date of service

    Coding problem

  • A3F

    No fee exists for this service code on this date of service

    Coding problem

  • A3G

    Fee Billed Low

    Administrative

  • A3H

    Maximum Number Services per the Fee Schedule Master (FSM)

    Not re-billable

  • A3I

    X-Ray Code Maximum Number Services per the Fee Schedule Master (FSM)

    Not re-billable

  • A3L

    Other New Patient Fee Already Paid

    Not re-billable

  • A4D

    Invalid specialty for this service code

    Provider registration

  • AC1

    Maximum reached-resubmit alternate Fee Schedule Code (FSC)

    Coding problem

  • AC4

    Unaccepted Referral Number. Not 6 numerics Equal to the Practitioner billing number Referring number is 722900-744292 (Nurse Practitioner (NP)) and FSC is not eligible for NP referral. Referring number is 700000-722899 (Midwife (MW)) and FSC is not eligible for MW referral.

    Administrative

  • AD3

    Not allowed with visit

    Coding problem

  • AD5

    Procedure allowed previously

    Not re-billable

  • AD8

    Not allowed alone

    Coding problem

  • AD9

    Premium not allowed alone

    Coding problem

  • ADF

    Corresponding Procedure Invalid, Omitted or Paid at zero

    Coding problem

  • ADH

    Cannot be billed together

    Coding problem

  • AH8

    Invalid Admission Date and/or Hospital number.

    Administrative

  • AHF

    Concurrent or Supportive Care Same Period

    Not re-billable

  • AM1

    Service Limit Exceeded

    Not re-billable

  • AMR

    Minimum service requirements have not been met

    Not re-billable

  • AMS

    Multiple Procedures

    Coding problem

  • AO2

    Previous Obstetrical Service

    Coding problem

  • AO3

    Most Responsible Physician (MRP) Visit Already Paid

    Not re-billable

  • ARF

    Missing Physician Referring Number

    Administrative

  • ARP

    Referring Physician Number Required

    Administrative

  • ASP

    Not Allowed with Surgical Procedure

    Coding problem

  • AT1

    Only One Modality Allowed

    Coding problem

  • AT2

    Must Include Video Modality

    Coding problem

  • AT3

    No Patient-Physician Relationship

    Coding problem

  • AT4

    Modality Not Allowed

    Coding problem

  • CNA

    Counselling Not Allowed

    Depends on the claim

  • EF1

    ICHSC number not approved for billing on the date specified

    Provider registration

  • EF2

    ICHSC not licensed or grandfathered to bill FSC on the date specified

    Provider registration

  • EF3

    Insured services are excluded from ICHSC billings

    Provider registration

  • EF4

    Provider is not approved to bill ICHSC fee on date specified

    Provider registration

  • EF5

    ICHSC practitioner 991000 is not allowed to bill insured services

    Provider registration

  • EF7

    Referring physician number is required for the ICHSC fee billed

    Provider registration

  • EF8

    'I' service codes are exclusive to ICHSCs

    Provider registration

  • EF9

    Mobile site number required

    Provider registration

  • EG1

    Group not Eligible

    Depends on the claim

  • EH1

    Service Date before Eligibility Effective Date

    Patient information

  • EH2

    Mismatched Version Code

    Patient information

  • EH4

    Service Date after Eligibility End Date

    Patient information

  • EH5

    Service Date Not in Eligibility Period

    Patient information

  • EH6

    Eligibility Terminated-Deceased

    Patient information

  • EH9

    Health Number (HN) Not Activated

    Patient information

  • ENP

    Invalid FSC for Nurse Practitioner (NP)

    Depends on the claim

  • EP1

    Enrolment Transaction Not Allowed

    Depends on the claim

  • EP2

    Not for Enrolment/ReEnrolment

    Depends on the claim

  • EP3

    Incorrect Service Date Check Date of Enrolment

    Depends on the claim

  • EP4

    Enrolment Restriction Applied

    Depends on the claim

  • EP5

    Incorrect FSC for Group Type

    Depends on the claim

  • EP6

    Health Number (HN) Not Activated

    Patient information

  • EP7

    Code must be billed alone

    Depends on the claim

  • EPA

    Network billing not approved

    Depends on the claim

  • EPC

    Patient not rostered/rostered to another Network

    Depends on the claim

  • EPF

    Enrolment Date Mismatch

    Depends on the claim

  • EPP

    Incorrect Code for Eligibility (Ontario Works/Ontario Disability Support Program)

    Depends on the claim

  • EPS

    Patient Not Eligible for Program

    Patient information

  • EQ1

    Clinic/Doctor Not on File Practitioner not registered with OHIP

    Provider registration

  • EQ2

    Specialty mismatch Specialty Code is inactive or not registered on date of service

    Provider registration

  • EQ3

    Claim submitted as Pay Patient Health care provider is registered as OPTED-IN for date of service

    Provider registration

  • EQ4

    Claim submitted as Pay Provider Health care provider is registered as OPTED-OUT for date of service

    Provider registration

  • EQ5

    Lab inactive on Service date

    Provider registration

  • EQ6

    Incorrect Referral Number Referring/requisitioning health care provider number is not registered with the Ministry of Health

    Provider registration

  • EQ9

    Lab Number not on File

    Provider registration

  • EQB

    Solo practitioner inactive on service date Practitioner number is Midwife (700000-722899) referral only Claims submitted by Chiropractors using their Claim Submission Number (CSN) Physician Registered as group billing only

    Provider registration

  • EQC

    Group not registered

    Provider registration

  • EQD

    Group inactive on service date

    Provider registration

  • EQE

    Affiliated Practitioner not in Group Health care provider is not registered with the Ministry of Health as an affiliate of this group on date of service

    Provider registration

  • EQF

    Affiliated Practitioner inactive Health care provider is not actively registered with the Ministry of Health as an affiliate of this group on date of service

    Provider registration

  • EQG

    Referring laboratory is not registered with the Ministry of Health

    Provider registration

  • EQI

    Contract characteristics error

    Provider registration

  • EQJ

    Practitioner Not Eligible On Service Date New Graduate bills New Patient fee (Q013) or Physician (not a new graduate) bills new Graduate-New Patient fee (Q033).

    Provider registration

  • EQK

    Master Number (MNI) Does not Meet Criteria A100 billed with a specialty code other than 00.

    Provider registration

  • EQL

    Physician Not Eligible to Claim FSC A100 billed with a speciality code other than 00 or billed by provider with any Emergency Department Alternate Funding arrangement (EDAFA) group number.

    Provider registration

  • EQM

    Not Registered for Use

    Provider registration

  • EQN

    Registration Usage Error on Service Date

    Provider registration

  • EQP

    Enrolment Type Not Eligible

    Provider registration

  • EQS

    Practitioner Criteria Not Met

    Provider registration

  • ERF

    Referring physician number is currently ineligible for referrals

    Depends on the claim

  • ESD

    APP group affiliation on service date Hospital Emergency Department is part of an alternative funding agreement

    Depends on the claim

  • ESF

    Not eligible to bill

    Depends on the claim

  • ESH

    Not Eligible For Blank HN

    Depends on the claim

  • ESN

    Invalid Blank HN Claim No HN required for FSC

    Depends on the claim

  • ET1

    Not Registered for Telemedicine

    Administrative

  • ET4

    Telemedicine Premium/Tracking Code Missing

    Administrative

  • ET5

    Telemedicine SLI Missing/Invalid The telemedicine billing is submitted with a telemedicine tracking code but the SLI code is not 'OTN' or is not present.

    Administrative

  • HCC

    Not on Health Care Connect (HCC) database-Not Eligible On HCC database but not Complex-Vulnerable On HCC database but not in 'referred to' status

    Depends on the claim

  • HCE

    Patient enrolled to billing physician but later than 3 months from the "referred to" date on HCC database-Enrolment after 3 Months

    Depends on the claim

  • PA1

    Invalid PA Service Physician Assistant (PA) Pilot claim submissions may contain one or more PA Tracking FSC's but other OHIP insured service FSCs are not allowed on the same claim.

    Depends on the claim

  • PA2

    Invalid PA Claim Physician Assistant Pilot (PA) claim submissions with the PA as the submitting physician must identify the solo billing number of the supervising physician in the "Refer Physician" field.

    Depends on the claim

  • PA3

    Not registered for PA The physician and/or referring physician fields on the PA Pilot claim submission contain billing numbers which are not affiliated to the PA Pilot group number.

    Depends on the claim

  • PA4

    PA Registration on Service Date Error

    Depends on the claim

  • PA5

    PA Affiliation Error

    Depends on the claim

  • PA6

    PA Affiliation on Service Date Error

    Depends on the claim

  • PAA

    No Initial Fee Previously Paid To ensure the smoking cessation initial discussion fee (E079) has been paid within 365 days prior to the smoking cessation counseling fee (Q042) or the smoking cessation follow up fee (K039)

    Depends on the claim

  • R01

    Missing Health Service Number (HSN)

    Administrative

  • R02

    Invalid HSN

    Administrative

  • R03

    Invalid/Missing Province Code

    Administrative

  • R04

    Service Excluded from RMBS

    Administrative

  • R05

    Provincial code invalid for RMBS Province code of 'ON' (Ontario) or ‘PQ’ (Quebec) and not an Outaouais claim

    Administrative

  • R06

    Invalid Provider for RMBS

    Administrative

  • R07

    Invalid Payment Type for RMBS

    Administrative

  • R08

    Invalid Referral Number

    Administrative

  • R09

    Claim Header 2 Missing-RMB

    Administrative

  • TM1

    Duplicate Telemedicine Claim, Same patient

    Administrative

  • TM2

    Service not Billable for Missed/ Cancelled/Abandoned Appointment

    Administrative

  • TM3

    Service not payable underTelemedicine Program

    Administrative

  • TM4

    Non Telemedicine Claim paid for same patient

    Administrative

  • TM5

    Telemedicine Claim Paid for same patient

    Administrative

  • TM6

    Registration not in effect on Service Date

    Administrative

  • TM7

    Dental Service not eligible for Telemedicine

    Administrative

  • TM8

    Not eligible for Store Forward

    Administrative

  • V02

    Invalid Region Code

    Administrative

  • V05

    Error-Claim Number is less than Service Date

    Administrative

  • V06

    Incorrect Clinic Code

    Administrative

  • V07

    Invalid Practitioner Number

    Administrative

  • V08

    Invalid Specialty Code: Specialty code is missing/not 2 numerics Not a valid specialty code Specialty code is 27 and provider number is not 599993 Specialty code is 90 and provider number is not 991000 Specialty code is 49, 50, 51, 52, 53, 54, 55, 70 and 71 and the health care provider number does not begin with 4 Specialty code is 56 and health care provider number does not begin with 80 or 81 Specialty code is 80 or 81 and health care provider number does not begin with 82

    Administrative

  • V09

    Invalid Referral Number

    Administrative

  • V10

    Patient's last name is missing/not alphabetic (A-Z) First field position is blank

    Administrative

  • V12

    Patient's first name is missing/not alphabetic (A-Z) First field position is blank

    Administrative

  • V13

    Patient's date of birth is missing/invalid format Month not in the range of 01-12 Not 8 numerics Day is outside acceptable range for month

    Administrative

  • V14

    Patient sex must be '1' (male) or '2' (female)

    Administrative

  • V16

    Unacceptable Diagnostic Code Not numeric

    Diagnostic code

  • V17

    Payee must be 'P' (Provider) or 'S' (Patient)

    Administrative

  • V18

    Invalid Amission/First Visit date

    Administrative

  • V19

    Invalid Chiropractor Diagnostic Code

    Diagnostic code

  • V20

    Unacceptable Age for Diagnostic code Service code is A007, patient is over 2 years old and diagnostic code is '916' or service code is A003 and the patient is under 16 years old and the diagnostic code is '917'

    Diagnostic code

  • V21

    Diagnostic Code Required

    Diagnostic code

  • V22

    Invalid Diagnostic Code

    Diagnostic code

  • V23

    Check Number Of Services

    Administrative

  • V28

    Invalid Hospital Number

    Administrative

  • V29

    Invalid In-Out-Patient Indicator

    Administrative

  • V30

    FSC/Diagnostic Code Combination Not A Benefit (NAB)

    Diagnostic code

  • V31

    Error in Claim Header Missing any of the following: group number, health care provider number, specialty code

    Administrative

  • V34

    Invalid Service Code Service Code and Health Care provider type mismatch

    Administrative

  • V35

    Invalid Out-of-Province/Out-of-Country Service

    Administrative

  • V36

    Check input criteria required for sessional billing

    Administrative

  • V39

    Number of items exceeds the maximum (99)

    Administrative

  • V40

    Invalid Fee Schedule Code Service code is missing Service code is not in the format ANNNA where: A is alphabetic (A-Z) NNN is numeric (001-999) A is alphabetic (A-C)

    Administrative

  • V41

    Invalid Fee Billed Fee submitted is missing/not 6 numerics Fee submitted is not in the '000000'-'500000' ($$$$cc) range

    Administrative

  • V42

    Invalid Number of Services Number of services is missing/not 2 numerics Number of services is not in the range '01-99'

    Administrative

  • V47

    Fee not Divisible Fee submitted is not evenly divisible (to the cent) by the number of services

    Administrative

  • V50

    Service Date Pre Initial Visit Physiotherapy

    Administrative

  • V51

    Invalid location code must be blank or four numerics. If present, must be valid based on MOHLTC Residency Code Manual

    Administrative

  • V53

    Invalid FSC-Magnetic Tape/Disk

    Administrative

  • V62

    Invalid service location indicator hospital diagnostic service billing from a participating hospital physician/group is not of the five valid SLI codes (HDS, HED, HIP, HOP or HRP)

    Administrative

  • V63

    Referring Laboratory Number must start with 5 (5###)

    Administrative

  • V64

    Missing service location indicator

    Administrative

  • V65

    Missing master number SLI code HDS, HED, HIP, HOP or HRP is included with a diagnostic service billing but a master number was not included

    Administrative

  • V66

    Missing admission date SLI code HIP is included with a diagnostic service billing but an admission date was not included

    Administrative

  • V67

    Missing master number and admission date assigned when a SLI code HIP is included with a diagnostic service billing but a master number and admission date were both not included

    Administrative

  • V68

    Incorrect service location indicator assigned when a diagnostic service is billed with a master number and admission date but the SLI code is not HIP

    Administrative

  • V69

    Service Date Invalid for SLI

    Administrative

  • V70

    Date of service is greater than the file/batch creation date

    Administrative

  • V71

    Invalid Dental Master Number

    Administrative

  • V73

    OTN SLI No Longer Active

    Administrative

  • V98

    Wrong Preventive Care Date of Service

    Administrative

  • VH0

    Header 2 and HN Present Claim Header-2 present on MRI claim submitted with Health Number in Claim Header-1

    Patient information

  • VH1

    Health Number is missing/invalid

    Patient information

  • VH2

    Health Number is Missing Health Number is not present (Payment program is HCP or WCB)

    Patient information

  • VH3

    Invalid Payment Program The payment program is missing or is not equal to HCP, RMB, WCB

    Patient information

  • VH4

    Invalid Version Code

    Patient information

  • VH5

    OHIP Number Required for Service Date

    Patient information

  • VH6

    Mixed Service Dates

    Patient information

  • VH7

    Health number and OHIP number on same claim

    Patient information

  • VH8

    Date of birth does not match the Health Number submitted

    Patient information

  • VH9

    Health Number is not registered with ministry

    Patient information

  • VHA

    OHIP number not registered with ministry for health number

    Patient information

  • VHB

    No HN Required for FSC A non-encounter service claim submitted with a Health Number

    Patient information

  • VHC

    SLI required for technical fee

    Patient information

  • VJ5

    Invalid Service Date Date of Service is missing/not 8 numerics Month is not in the range 01-12 Day is outside acceptable range for month Date of Service is greater than Ministry of Health system run date

    Administrative

  • VJ7

    Stale-dated Claim

    Not re-billable

  • VJ8

    Stale-dated Claim Encounter

    Not re-billable

  • VS1

    Invalid SEAMO Provider Code

    Administrative

  • VS2

    Invalid Venue Type

    Administrative

  • VS3

    Invalid Clinic Number

    Administrative

  • VS4

    Invalid Healthcare Item

    Administrative

  • VS5

    Invalid In-Patient/Out-Patient Indicator

    Administrative

  • VS6

    Invalid HC Item Code Format

    Administrative

  • VT1

    Only 1 VTC allowed

    Administrative

  • VTC

    Virtual Tech Code required

    Administrative

  • VW1

    Invalid WCB Service

    Administrative

Remittance Advice codes (227)

The claim was assessed, and this explanatory code says how it was paid, reduced or refused. The Remittance Advice arrives monthly, in the first week.

  • 09

    Fee Schedule Code(s) used is not correct, please resubmit claim with the appropriate FSC or submit an RAI if the claim is posted on a Remittance Advice

    Coding problem

  • 30

    Service is not a benefit of OHIP (Ontario Health Insurance Plan)

    Not re-billable

  • 31

    Not a valid network service

    Not re-billable

  • 32

    OHIP records show service(s) on this day claimed previously

    Not re-billable

  • 33

    Approved

    Paid per rule

  • 35

    OHIP records show this service rendered has been claimed previously (used on Pay Practitioner duplicate claims)

    Not re-billable

  • 36

    OHIP records show service has been rendered by another Practitioner, Group, Lab

    Not re-billable

  • 37

    Effective April 1, 1993 the listed benefit for this code is 0 Laboratory Medicine Services (LMS) units

    Not re-billable

  • 40

    Service or related service allowed only once for same patient

    Not re-billable

  • 41

    Fee Schedule Code (FSC) Billed No Evidence in Supporting Documentation Provided

    Administrative

  • 42

    FSC Billed Included in Other Procedure

    Coding problem

  • 45

    Specialty code restriction on Fee Schedule Code

    Provider registration

  • 46

    Paid Per 2nd Review by Medical Advisor (MA)

    Paid per rule

  • 47

    Not Paid Per 2nd Review by Medical Advisor (MA)

    Administrative

  • 48

    Paid as submitted clinical records may be requested for verification purposes

    Paid per rule

  • 49

    Paid according to the average fee for this service. Independent consideration will be given if clinical records/operative reports presented.

    Administrative

  • 50

    Paid in accordance with the Schedule of Benefits

    Paid per rule

  • 51

    Fee Schedule Code changed in accordance with Schedule of Benefits

    Coding problem

  • 52

    Fee-for-service assessed by medical consultant

    Administrative

  • 53

    Fee allowed according to appropriate item in a previous Schedule of Benefits

    Paid per rule

  • 54

    Interim payment claim under review

    Administrative

  • 55

    Deduction is an adjustment on an earlier account

    Paid per rule

  • 56

    Claim under review

    Administrative

  • 57

    This payment is an adjustment on an earlier account

    Paid per rule

  • 58

    Claimed by another physician within group

    Not re-billable

  • 59

    Practitioner's notification WCB claims

    Administrative

  • 60

    Not a benefit of the Reciprocal Medical Billing Agreement

    Not re-billable

  • 62

    Claim assessed by Assessment Officer

    Administrative

  • 65

    Service included in approved hospital payment

    Not re-billable

  • 66

    Reduced per Alternative Payment Program (APP) Funding Contract

    Paid per rule

  • 69

    Elective Services Paid At 75% Of OHIP Schedule of Rates

    Paid per rule

  • 70

    OHIP records show corresponding procedure(s) on this day claimed previously by another physician

    Not re-billable

  • 80

    Technical fee adjustment for hospitals

    Paid per rule

  • AH

    Not allowed in addition to health exam

    Coding problem

  • AP

    This payment is in accordance with legislation. If you disagree with the payment, you may appeal to the General Manager

    Administrative

  • B1

    Service Not Eligible for Payment When Delivered by Telephone

    Coding problem

  • B2

    Paid in accordance with the OHIP Schedule of Benefits for Telephone Virtual Care Services

    Paid per rule

  • B3

    Patient-Physician Relationship Requirements Not Met

    Coding problem

  • B4

    Virtual Service not allowed in addition to In-Person Equivalent Service

    Coding problem

  • B5

    In-Person Service Not Allowed in Addition to Virtual Equivalent Service

    Coding problem

  • B6

    Limited Virtual Care Service Already Paid

    Not re-billable

  • B7

    Comprehensive Virtual Care Service Already Paid

    Not re-billable

  • B8

    Service Not Eligible for Payment Virtually

    Coding problem

  • C1

    Allowed as repeat/limited consultation/midwife-requested emergency assessment

    Coding problem

  • C2

    Allowed at re-assessment fee

    Coding problem

  • C3

    Allowed at minor assessment fee

    Coding problem

  • C4

    Consultation not allowed with this service-paid as assessment

    Coding problem

  • C5

    Allowed as multiple systems assessment

    Coding problem

  • C6

    Allowed as Type 2 admission assessment

    Coding problem

  • C7

    An admission assessment (C003A) or general re-assessment (C004A) may not be claimed by any physician within 30 days following a pre- dental/pre-operative assessment

    Not re-billable

  • C8

    Payment reduced to geriatric consultation fee-maximum number of comprehensive geriatric consultations has been reached

    Not re-billable

  • C9

    Allowed as in-patient interim admission orders-initial assessment already claimed by other physician

    Coding problem

  • D1

    Allowed as repeat procedure-initial procedure previously claimed

    Coding problem

  • D2

    Additional procedures allowed at 50%

    Paid per rule

  • D3

    Not allowed in addition to visit fee

    Coding problem

  • D4

    Procedure allowed at 50% with visit

    Paid per rule

  • D5

    Procedure already allowed-visit fee adjusted

    Not re-billable

  • D6

    Limit of payment for this procedure reached

    Not re-billable

  • D7

    Not allowed in addition to other procedure

    Coding problem

  • D8

    Allowed with specific procedures only

    Coding problem

  • D9

    Not allowed to a hospital department

    Coding problem

  • DA

    Maximum for this procedure reached paid as repeat/chronic procedure

    Not re-billable

  • DB

    Other dialysis procedure already paid

    Not re-billable

  • DC

    Procedure paid previously not allowed in addition to this procedure- fee adjusted to pay the difference

    Coding problem

  • DD

    Not allowed as diagnostic code is unrelated to original eye exam

    Diagnostic code

  • DE

    Lab tests already paid-visit fee adjusted

    Not re-billable

  • DF

    Corresponding fee code was not billed or paid at zero

    Coding problem

  • DG

    Diagnostic/Miscellaneous services for hospital patients are not payable on a fee-for-service basis in the Hospital Global budget.

    Not re-billable

  • DH

    Ventilatory support allowed with Haemodialysis

    Paid per rule

  • DL

    Allowed as laboratory tests in private office

    Paid per rule

  • DM

    Paid/disallowed in accordance with MOH policy regarding an Emergency Department Equivalent

    Paid per rule

  • DN

    Allowed as pudenal block in addition to procedure-as per stated OHIP policy

    Paid per rule

  • DP

    Procedure paid previously allowed at 50% in addition to this procedure-fee adjusted to pay the difference

    Coding problem

  • DR

    Self-Referred Diagnostic Services Payable at 50%

    Paid per rule

  • DS

    Not allowed-mutually exclusive code billed

    Coding problem

  • DT

    In-patient technical fee not allowed

    Coding problem

  • DV

    Service is included in Monthly Management Fee for Long-Term Care (LTC) patients

    Not re-billable

  • DW

    Procedure paid previously not allowed in addition to monthly management. For long-term care patients-fee adjusted to pay the difference.

    Not re-billable

  • DX

    Diagnostic code not eligible with Fee Schedule Code

    Diagnostic code

  • E1

    Service date prior to start of eligibility

    Patient information

  • E2

    Incorrect version code for service date

    Patient information

  • E3

    Version Code not on File for HN (Health Number)

    Patient information

  • E4

    Service date after the eligibility termination date

    Patient information

  • E5

    Service date not within an eligible period

    Patient information

  • E6

    Service Date after Eligibility End Date Eligibility Terminated as MOH Records Indicate Patient Deceased

    Patient information

  • E9

    Service Date after Eligibility End Date Eligibility Terminated Due to no Response to Notice to Register

    Patient information

  • EA

    Service date is not within an eligible period Services provided on or after the 20th of this month will not be paid unless eligibility status changes

    Patient information

  • EB

    Coding added/changed in accordance with Schedule of Benefits

    Coding problem

  • EE

    Assessment Allowed at Full Fee for Patient Proceeding to Hospital

    Paid per rule

  • EF

    Incorrect version code-services provided on or after the 20th of this month will not be paid unless the current version code is provided

    Patient information

  • EN

    Network billing not allowed

    Administrative

  • EP

    This payment is an adjustment of an earlier account due to provider registration update

    Provider registration

  • EV

    Check health card for current version code

    Patient information

  • F1

    Additional fractures/dislocations allowed at 85%

    Paid per rule

  • F2

    Allowed in accordance with transferred care

    Paid per rule

  • F3

    Previous attempted reductions (open or closed) allowed at 85%

    Paid per rule

  • F5

    Two weeks aftercare included in fracture fee

    Not re-billable

  • F6

    Allowed as Minor/Partial Assessment

    Coding problem

  • FF

    Additional payment for the claim shown

    Paid per rule

  • G1

    Other critical/comprehensive care already paid

    Not re-billable

  • GF

    Coverage lapsed-bill patient for future claims

    Patient information

  • H1

    Admission assessment or Emergency department assessment already paid

    Not re-billable

  • H2

    Allowed as subsequent visit initial visit previously claimed

    Coding problem

  • H3

    Maximum fee allowed per week after 5th week

    Not re-billable

  • H4

    Maximum fee allowed per week after 6th week to pediatricians

    Not re-billable

  • H5

    Maximum fee allowed per month after the 13th week

    Not re-billable

  • H6

    Allowed as supportive or concurrent care

    Coding problem

  • H7

    Allowed as chronic care

    Coding problem

  • H8

    Hospital number and/or admission date required for in-hospital service

    Administrative

  • H9

    Concurrent care already claimed by another doctor

    Not re-billable

  • HA

    Admission assessment claimed by another physician-hospital visit fee applied

    Coding problem

  • HB

    Subsequent Visit Already Paid Same Day

    Not re-billable

  • HF

    Concurrent or supportive care already claimed in period

    Not re-billable

  • HM

    Invalid master number used on date of service

    Provider registration

  • I2

    Service is globally funded

    Provider registration

  • I3

    Fee Schedule Code is not on the IHF (Independent Health Facility) licence profile for the date specified

    Provider registration

  • I4

    Records show service has been rendered by another Practitioner, Group or IHF

    Not re-billable

  • I5

    Service is globally funded and Fee Schedule Code is not on IHF licence profile

    Provider registration

  • I6

    Premium not applicable

    Coding problem

  • I7

    Claim date does not match patient enrolment date

    Provider registration

  • I8

    Confirmation not received

    Provider registration

  • I9

    Payment not applicable/expired

    Provider registration

  • J1

    Service Date is Before the Effective Date of OHIP Coverage

    Patient information

  • J2

    Service Date is After the Termination of Coverage Date

    Patient information

  • J3

    Approved for stale dated processing

    Administrative

  • J5

    Coverage Applied For; Premiums Not Yet Paid

    Patient information

  • J7

    Claim submitted three months after service date

    Not re-billable

  • J8

    Coverage Not In Effect; Services Provided On Or After The 20th Of This Month Will Not Be Paid Unless Subscriber Takes Corrective Action

    Patient information

  • J9

    Coverage Reinstated. Submit Claims Routinely

    Patient information

  • L1

    This service paid to another laboratory

    Not re-billable

  • L2

    Not allowed to medical Laboratory Director

    Coding problem

  • L3

    Not allowed in addition to other laboratory procedure(s)

    Coding problem

  • L4

    Not allowed to attending physicians

    Coding problem

  • L5

    Not allowed in addition to other procedure paid to another laboratory

    Coding problem

  • L6

    Procedure paid previously to another laboratory, not allowed in addition this procedure-fee adjusted to pay the difference

    Coding problem

  • L7

    Not allowed-referred specimen

    Coding problem

  • L8

    Not to be claimed with prenatal/fetal assessment

    Coding problem

  • L9

    Laboratory services for hospital in-patients or out-patients are not payable on a fee-for-service basis-included in the hospital global budget

    Not re-billable

  • LA

    Lab service is funded by special Lab Agreement

    Paid per rule

  • LS

    Paid in accordance to special Lab Agreement

    Paid per rule

  • M1

    Maximum fee allowed or maximum number of service has been reached same/any provider

    Not re-billable

  • M2

    Maximum allowance for radiographic examination(s) by one or more practitioners

    Not re-billable

  • M3

    Maximum fee allowed for prenatal care

    Not re-billable

  • M4

    Maximum fee allowed for these services by one or more practitioners has been reached

    Not re-billable

  • M5

    Monthly maximum has been reached

    Not re-billable

  • M6

    Maximum fee allowed for special visit premium-additional patient seen

    Not re-billable

  • MA

    Maximum number of sessions has been reached

    Not re-billable

  • MC

    Maximum number of case conferences has been reached in a 12 month period

    Not re-billable

  • MD

    Daily maximum has been exceeded

    Not re-billable

  • ME

    Maximum number of e-assessments paid

    Not re-billable

  • MM

    Claim does not meet requirements of the Physician Schedule of Benefits

    Not re-billable

  • MN

    Maximum number of occipital nerve block sessions has been reached

    Not re-billable

  • MO

    Maximum number of Optical Coherence Tomography (OCT) services has been reached

    Not re-billable

  • MR

    Minimum service requirements have not been met

    Not re-billable

  • MS

    Maximum allowed for sleep studies in a specific period by one or more physicians has been reached

    Not re-billable

  • MU

    Maximum Units Exceeded

    Not re-billable

  • MW

    Maximum Number of Weeks has elapsed since payment of initial service

    Not re-billable

  • MX

    Maximum of 2 arthroscopy "R" codes with E595 has been reached

    Not re-billable

  • MY

    Yearly maximum has been exceeded

    Not re-billable

  • O1

    Fee for obstetric care apportioned

    Paid per rule

  • O2

    Previous prenatal care already claimed

    Not re-billable

  • O3

    Previous prenatal care already claimed by another doctor

    Not re-billable

  • O4

    Office visits relating to pregnancy and claimed prior to delivery included in obstetric fee

    Not re-billable

  • O5

    Not allowed in addition to delivery

    Coding problem

  • O6

    Medical induction/stimulation of labour allowed once per pregnancy

    Not re-billable

  • O7

    Allowed as subsequent prenatal visit-initial prenatal visit already claimed

    Coding problem

  • O8

    Allowed once per pregnancy

    Not re-billable

  • O9

    Not allowed in addition to post-natal care

    Coding problem

  • P2

    Maximum fee allowed for low birth weight care

    Not re-billable

  • P3

    Maximum fee allowed for newborn care

    Not re-billable

  • P4

    Fee for newborn care/low birth weight care is not billable with neonatal intensive care

    Coding problem

  • P5

    Over-age for paediatric rates of payment

    Coding problem

  • P6

    Over-age for well-baby care

    Coding problem

  • P8

    Health Care Connect greater than 3 months

    Administrative

  • P9

    Complex New patient

    Coding problem

  • PM

    Minimum roster size not met

    Provider registration

  • Q7

    No fee allowed for treatment of immediate family

    Not re-billable

  • Q8

    Lab not licensed to perform this test on date of service

    Provider registration

  • R1

    Only one health exam allowed in a twelve-month period

    Not re-billable

  • R2

    10 Well Baby Visits Allowed Up To Two Years Of Age

    Not re-billable

  • R3

    One Well Child Exam (Age 2-5 Years) Allowed Within A12 Month Period

    Not re-billable

  • RD

    Duplicate, paid in Reciprocal Medical Billing System (RMBS)

    Not re-billable

  • S1

    Bilateral surgery, one stage, allowed at 85% higher than unilateral

    Paid per rule

  • S2

    Bilateral surgery, two stage, allowed at 85% higher than unilateral

    Paid per rule

  • S3

    Second surgical procedure allowed at 85%

    Paid per rule

  • S4

    Procedure fee reduced when paid with related surgery or anaesthetic

    Paid per rule

  • S5

    Not allowed in addition to major surgical fee

    Coding problem

  • S6

    Allowed as subsequent procedure-initial procedure previously claimed

    Coding problem

  • S7

    Normal pre-operative and post-operative care included in surgical fee

    Not re-billable

  • S9

    Initial procedure not found

    Coding problem

  • SA

    Surgical procedure allowed at consultation fee

    Coding problem

  • SB

    Normal pre-operative visit included in surgical fee-visit fee previously paid-surgical fee adjusted

    Not re-billable

  • SC

    Not allowed, major pre-operative visit already claimed

    Not re-billable

  • SD

    Not allowed, Team/Assist Fee already claimed

    Not re-billable

  • SE

    Major pre-operative visit previously paid and admission assessment previously paid-surgery fee reduced by the admission assessment

    Not re-billable

  • SF

    Most Responsible Physician (MRP) visit not allowed during post- operative period-surgical fee adjusted

    Not re-billable

  • SN

    Multiple Surgical Anaesthesia. Documentation of Separate Surgeries Same Day/Same Patient Required

    Administrative

  • SV

    MRP visit not allowed during post-operative period-fee reduced to subsequent visit fee

    Not re-billable

  • SW

    Intensive Care Unit per diem code paid to another physician-MRP subsequent visit reduced to subsequent visit

    Not re-billable

  • SX

    ICU Per Diem code Paid To Another Physician, MRP Premium Not Allowed

    Not re-billable

  • T1

    Fee allowed according to surgery claim

    Paid per rule

  • V1

    Allowed as repeat assessment-initial assessment previously claimed

    Coding problem

  • V2

    Allowed as extra patient seen in the home

    Coding problem

  • V3

    Not allowed in addition to procedural fee

    Coding problem

  • V4

    Date of service was not a Saturday, Sunday or statutory holiday

    Coding problem

  • V5

    Only one major oculo-visual examination allowed in a 12-month period for under 19 or over 65 with medical condition; 1 in 18 month period for over 65 withouut medical condition

    Not re-billable

  • V6

    Allowed as minor assessment-initial assessment already claimed

    Coding problem

  • V7

    Allowed at medical/specific re-assessment fee

    Coding problem

  • V8

    This service paid at lower fee as per stated OHIP policy

    Paid per rule

  • V9

    Only one initial office visit allowed within a twelve-month period

    Not re-billable

  • VA

    Procedure fee reduced-consultation/visit fees not allowed in addition

    Coding problem

  • VB

    Additional Oculo-Visual Assessment (OVA) is allowed once within the second year for patients aged 20-64, following a periodic OVA

    Coding problem

  • VC

    Procedure Paid Previously Not Allowed In Addition To Visit Fee. Fee Adjusted To Pay The Difference

    Coding problem

  • VG

    Only one geriatric general assessment premium per patient per 12- month period

    Not re-billable

  • VM

    Oculo-visual minor assessment is only allowed within eligibility period after a major oculo-visual examination

    Coding problem

  • VN

    Allowed as major oculo-visual examination for seniors with medical conditions

    Coding problem

  • VP

    Allowed with special visit only

    Coding problem

  • VR

    Visit reduced premium not applicable

    Coding problem

  • VS

    Date of service was a Saturday, Sunday or statutory holiday

    Coding problem

  • VX

    Complexity premium not applicable to visit fee

    Coding problem

  • W3

    Warning: Service date is older than 3 months

    Administrative

  • W4

    Warning:-service location indicator code missing

    Administrative

  • X2

    Gastrointestinal (G.I.) tract includes cine and video tape

    Not re-billable

  • X3

    Gastrointestinal (G.I.) tract includes survey film of abdomen

    Not re-billable

  • X4

    Only one Bone Mineral Density (BMD) allowed within a 36 month period for a low risk patient

    Not re-billable

  • X5

    Only one Bone Mineral Density (BMD) allowed within a 12 month period for a high risk patient

    Not re-billable

  • X6

    Only one Bone Mineral Density (BMD) allowed within a 60 month period for a low risk patient

    Not re-billable

Stop losing claims to codes you could have caught.

Med Copilot suggests OHIP codes from the visit, tracks K030 and Q040 for you, and explains every returned claim. Fourteen days free.

Microsoft & Google Sign-In · AWS Cognito · TLS Encrypted · Data stored in Canada