Official CARC description: “Co-payment amount.” Here’s what it actually means, why it fires, and how to get the claim paid.
The flat per-visit patient share. Collect at check-in; the only billing-office work is when the wrong copay tier was applied.
Liability group: PR = Patient Responsibility — the amount can be billed to the patient (deductible, coinsurance, non-covered care) — but only after you verify the denial is correct. Mis-grouped PR denials are a common appeal win.
Verify the copay tier against the member's benefit summary
Preventive visits: confirm $0-share preventive coding was used
Wrong tier: ask the payer to reprocess — don't just bill the patient
Collect at time of service; post-visit copay statements have terrible yield
Not appealable as such — but reprocessing requests for wrong-tier copays are quick wins that patients notice.
Fill in the denial facts — use placeholders, never real patient data (the letter keeps [PATIENT NAME]-style fields so you can merge real details privately). A payer-ready draft with an enclosure checklist comes back in ~20 seconds.
Your appeal letter draft will appear here.
Co-payment amount. In practice: The flat per-visit patient share. Collect at check-in; the only billing-office work is when the wrong copay tier was applied.
PR stands for Patient Responsibility — the amount can be billed to the patient (deductible, coinsurance, non-covered care) — but only after you verify the denial is correct. Mis-grouped PR denials are a common appeal win.
Not appealable as such — but reprocessing requests for wrong-tier copays are quick wins that patients notice.