PR-96: Non-Covered Charge (Patient Responsibility)

PR (Patient Responsibility)

What is PR-96?

PR-96 is a Patient Responsibility code indicating the charge is the patient's responsibility because the service is not covered under their plan. Unlike CO-50 (where the provider absorbs the cost), PR-96 means the patient can be billed for the full non-covered amount.

Why Does PR-96 Occur?

  1. Service excluded from the plan and the patient signed a waiver accepting financial responsibility.
  2. ABN (Advance Beneficiary Notice) was obtained for Medicare patients, transferring liability to the patient for non-covered services.
  3. Elective or cosmetic service not covered by the plan.

How to Fix PR-96 Denials

  1. Confirm the patient signed a valid ABN (Medicare) or financial responsibility waiver (commercial) before the service was rendered.
  2. If a waiver is on file, bill the patient for the non-covered amount with a clear explanation of why the service was not covered.
  3. If no waiver was obtained, the provider may not be able to bill the patient. Check payer and state regulations.
  4. For future non-covered services, always obtain a signed ABN or waiver before rendering the service.

PR-96 by Payer

Payer Common RARC Appeal Deadline Notes
UnitedHealthcare N/A 60 days from remittance UHC requires advance written notice to the patient for non-covered services.
Anthem N/A 365 days from denial notice Anthem plan documents define which services can be balance-billed to the patient.
Aetna N/A 180 days from denial Aetna requires documentation that the patient was informed before the service.
Cigna N/A 180 days from denial Check Cigna's provider agreement for balance billing rules on non-covered services.
Medicare N/A 120 days (redetermination at MAC) A valid ABN (CMS-R-131) must be on file to bill the patient. Without it, the provider absorbs the cost.

Related CARC Codes

If you are seeing PR-96, check these related codes: CO-50 (non-covered service), PR-1 (deductible), CO-167 (diagnosis not covered).

Common Questions About PR-96

What is an ABN?

An Advance Beneficiary Notice (ABN) is a form Medicare requires providers to give patients before rendering a service that Medicare may not cover. The patient signs it to acknowledge they may be responsible for the full cost.

Can I bill the patient without an ABN?

For Medicare patients, no. Without a signed ABN, the provider cannot bill the patient for non-covered services and must absorb the cost. Commercial plan rules vary by payer and state.

Altair catches PR-96 denials before submission with ABN tracking and compliance. See how pre-submit claim scoring works.

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This reference is for informational purposes. Always verify against current payer policies and CMS guidelines. Last updated: 2026-03-09.