Official CARC description: “Deductible amount.” Here’s what it actually means, why it fires, and how to get the claim paid.
The patient owes it until the annual deductible is met. The revenue risk isn't the code — it's slow statements and un-verified secondary coverage.
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.
Also written: PR-1, PR1, “denial code 1”, “1 denial code” or “reason code 1” — same CARC, different ERA formatting.
Verify remaining deductible in real time at check-in
Preventive services: challenge deductible application — ACA-preventive is $0-share
Bill secondary plans/Medigap before the patient
Collect estimates upfront for HDHP patients — January especially
Appeal only wrong applications (preventive services, already-met deductibles — attach the accumulator). Otherwise this is a collections workflow, not an appeal.
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.
The official CARC description for PR 1 is: “Deductible amount.” In practice: The patient owes it until the annual deductible is met. The revenue risk isn't the code — it's slow statements and un-verified secondary coverage.
Denial code 1 under the PR group (Patient Responsibility) means: Deductible amount. The number is the reason; the PR prefix decides who is liable — 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.
Yes. PR 1, PR-1, PR1 and “denial code 1” are the same CARC — clearinghouses, payer portals and PM systems just print it differently. Only the group prefix (CO, PR, OA or PI) changes the meaning, because it changes who has to absorb the amount.
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.
Appeal only wrong applications (preventive services, already-met deductibles — attach the accumulator). Otherwise this is a collections workflow, not an appeal.