PR-201: Workers' Comp Settlement — Patient Responsibility per Agreement

What Does PR-201 Mean?

PR-201 is the only valid group code pairing for CARC 201. It confirms that the patient is directly responsible for the charges based on a workers' compensation settlement agreement, Medicare set-aside arrangement, or other formal financial agreement. The provider should collect directly from the patient. At least one non-ALERT remark code must accompany this denial to explain the specific agreement basis.

CARC 201 is a specialized denial code used exclusively in workers' compensation contexts. It signals that a workers' compensation case has been settled and the patient has assumed financial responsibility for medical expenses through a settlement agreement — most commonly a Workers' Compensation Medicare Set-Aside Arrangement (WCMSA). The payer is not denying the claim based on medical necessity or coverage — it is directing the provider to collect from the patient because a legal agreement has shifted financial responsibility.

A Medicare Set-Aside arrangement is a financial tool used in workers' compensation settlements to protect Medicare's interests. When a WC case settles, a portion of the settlement funds is allocated to a set-aside account designated for future medical expenses related to the injury. The injured worker must use these MSA funds to pay for injury-related treatment before Medicare will begin covering those expenses. When CARC 201 appears, the payer is telling the provider that the patient should be paying from their MSA funds or under the terms of their WC settlement.

This code is required to be used with Group Code PR only, and at least one Remittance Advice Remark Code must accompany it to provide additional context about the specific agreement. Providers who treat workers' compensation patients with settled cases should maintain records of the settlement terms and MSA allocation to properly manage billing and collection for these patients.

Common Causes

How to Resolve

Review the settlement agreement, confirm the patient's financial responsibility, and collect from the patient or their MSA account.

1. Review the remark code Check the accompanying RARC for context about the specific agreement (MSA, lump-sum settlement, or other arrangement) that makes the patient responsible.
2. Obtain settlement documentation Request a copy of the WC settlement agreement or MSA allocation document from the patient, their attorney, or the WC carrier. This clarifies which services are the patient's responsibility and the available funds.
3. Confirm the settlement is finalized Verify with the WC carrier that the case is settled and closed, not still in dispute or pending approval.
4. Generate a patient statement Bill the patient with a clear statement referencing the WC settlement as the basis for their responsibility. Include specific claim details so the patient can process payment from their MSA account if applicable.
5. Assist with MSA fund administration If the patient has an MSA, provide documentation in a format that allows them to submit the payment through their MSA administrator. Track payments from the MSA account separately.
6. Transition to Medicare when MSA is exhausted If the patient's MSA funds run out, help them document proper fund depletion per CMS guidelines. Once documented, Medicare will begin covering injury-related treatment, and you can bill Medicare going forward.

Common RARC Pairings

The RARC code tells you exactly what triggered the PR-201:

How to Prevent PR-201

• Screen for workers' compensation settlement status during patient registration and at each visit for WC-related treatment
• Maintain a flag in your billing system for patients with settled WC cases so staff are alerted to collect from the patient rather than submitting to a WC carrier
• Obtain a copy of the MSA allocation document or settlement agreement before rendering services to understand the patient's payment source
• Train front-desk and billing staff to recognize WC settlement scenarios and verify the correct billing pathway
• Confirm with the WC carrier whether a case is open, in settlement, or finalized before each billing cycle
• Establish a process for tracking MSA fund balances to anticipate when the patient will need to transition to Medicare coverage

General Prevention

• Verify the patient's workers' compensation status and any settlement agreements before providing services
• Maintain records of patients with workers' compensation settlements and Medicare set-aside arrangements for reference during scheduling and check-in
• Train front-desk and billing staff to recognize WC settlement scenarios and verify payment sources before service delivery
• Request a copy of the MSA allocation document to understand which services are covered and what amounts are available
• Confirm with the WC carrier whether the case is open, settled, or in dispute before billing
• Communicate clearly with the patient about their financial responsibility under the settlement before rendering treatment

Related Denial Codes