CO-283: Attending Provider Not Eligible to Direct Care
Your attending provider is not eligible to direct care per the payer. Check credentials and enrollment, correct any errors, and resubmit.
What Does CO-283 Mean?
CO-283 means the provider is contractually responsible for resolving the attending provider eligibility issue. The claim is denied because the listed attending provider does not meet the payer's requirements to direct care. The patient cannot be billed — the provider must fix the credentialing issue or correct the claim.
CARC 283 indicates the payer determined that the attending provider on the claim does not meet the eligibility requirements to direct patient care. This is a provider credentialing and enrollment issue — the payer's system flagged the attending provider as ineligible based on their records.
The denial can stem from several root causes: expired medical licenses or board certifications, the provider not being credentialed or enrolled with the patient's insurance plan, the provider type not being authorized to direct certain types of care (e.g., a mid-level provider directing inpatient care), or simply the wrong provider NPI being listed on the claim. Employment or contract status changes can also trigger this code if the provider's eligibility was revoked after leaving a practice.
This code primarily affects institutional claims where the attending provider field is critical — inpatient, skilled nursing, and other facility-based claims. The fix depends on whether the issue is a billing error (wrong provider listed) or a genuine credentialing gap (provider needs to renew credentials or enroll with the payer).
Common Causes
| Cause | Frequency |
|---|---|
| Provider lacks required credentials or certifications The attending provider does not have the necessary qualifications, certifications, or holds expired licenses to direct patient care per the payer's requirements | Most Common |
| Provider not authorized by payer to direct care The attending provider has not been authorized by the insurance company or healthcare organization to direct the patient's care | Common |
| Billing errors with provider identification Incorrect provider identification numbers (NPI) or miscoded provider roles caused the payer to determine the provider is ineligible | Common |
| Provider status changes not updated with payer Employment or contract participation changes have occurred but the payer's records have not been updated | Occasional |
| Insufficient documentation of provider qualifications Documentation demonstrating the provider's eligibility to direct care was not submitted or is incomplete | Occasional |
How to Resolve
- Verify provider information on claim Confirm the correct attending provider NPI and name are listed — a data entry error is the simplest fix.
- Check credentials and enrollment Verify the provider's medical license, certifications, and payer enrollment are current.
- Correct and resubmit If the wrong provider was listed or credentials were renewed, correct the claim and resubmit.
- Substitute eligible provider If the provider type is ineligible for this type of care, determine if another qualified provider can be listed as attending.
- Appeal with documentation If the provider is eligible and the payer's records are wrong, appeal with current license and enrollment documentation.
File an appeal with documentation proving the attending provider's eligibility to direct care, including current license, certifications, payer enrollment confirmation, and any credentialing documents. Include a letter explaining the provider's qualifications.
Common RARC Pairings
The RARC code tells you exactly what triggered the CO-283:
| RARC | Description |
|---|---|
| N290 | Alert: The attending provider is not eligible to direct this care. Verify the attending provider's credentials and enrollment status with the payer → |
| N381 | Alert: Consult your contractual agreement for restrictions, billing, and payment information. Review provider eligibility requirements in the payer contract → |
How to Prevent CO-283
- Maintain a credentialing database with expiration alerts for all provider licenses and certifications
- Verify attending provider eligibility before submitting institutional claims
- Update billing systems immediately when provider employment or contract status changes
- Conduct quarterly audits of provider credential status across all payers
General Prevention
- Regularly update and review provider credentials with payers to ensure current status
- Maintain clear documentation of provider qualifications and licenses
- Establish effective communication channels to ensure provider status changes are promptly reported to payers
- Implement staff training programs on provider eligibility requirements
- Conduct internal audits of provider identification and credentialing documentation
Also Filed As
The same CARC 283 may appear with different Group Codes:
Related Denial Codes
Sources
- https://www.mdclarity.com/denial-code/283
- https://resdac.org/sites/datadocumentation.resdac.org/files/Adjustment%20Reason%20Code%20Code%20Table%20(TAF%20Claims).txt
- https://x12.org/codes/claim-adjustment-reason-codes
- Codes maintained by X12. Visit x12.org for official definitions.