All OHIP error & explanatory codes

Error report · Service, fee & diagnosis

OHIP error code A3F

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

What A3F means

The Ministry of Health’s official wording for A3F is: “No fee exists for this service code on this date of service.”

This code appears on your Claims Error Report (downloaded through MCEDT). It means the claim was rejected at submission and was never adjudicated for payment — fix the issue below and resubmit the claim.

How to fix A3F

This code isn't payable on that date - check its effective dates and use a code valid for the service date, then resubmit.

These codes relate to the fee schedule code, diagnosis code, fee amount, or service limits in the Schedule of Benefits. The fix usually starts with re-reading the code's payment rules — effective dates, age/sex limits, maximums, and combinations — for the date of service.

Related codes

Code meaning per Ontario Ministry of Health — Error Report Rejection Conditions / Error Codes (December 2022). The suggested action is general information for Ontario physicians, not billing, legal, or tax advice — codes and rules change, so verify against the current Ministry of Health documents before relying on a claim.