Official CARC description: “This is a non-covered service because it is a routine/preventive exam or a diagnostic/screening procedure done in conjunction with a routine/preventive exam.” Here’s what it actually means, why it fires, and how to get the claim paid.
The payer classified the visit as routine and pushed it to the patient. The preventive-vs-diagnostic line is the most miscoded boundary in outpatient billing — in both directions.
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-49, PR49, “denial code 49”, “49 denial code” or “reason code 49” — same CARC, different ERA formatting.
Re-read the note: was a specific complaint/condition evaluated?
If diagnostic: corrected claim with the condition ICD-10 primary
Screening-turned-diagnostic colonoscopies: modifier PT/33 rules apply
If truly routine: patient liability stands — collect with the plan's rules
Appeal when the visit was genuinely diagnostic: attach the note showing the presenting problem and re-sequenced diagnoses. Cite the plan's own preventive-services definitions.
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 49 is: “This is a non-covered service because it is a routine/preventive exam or a diagnostic/screening procedure done in conjunction with a routine/preventive exam.” In practice: The payer classified the visit as routine and pushed it to the patient. The preventive-vs-diagnostic line is the most miscoded boundary in outpatient billing — in both directions.
Denial code 49 under the PR group (Patient Responsibility) means: This is a non-covered service because it is a routine/preventive exam or a diagnostic/screening procedure done in conjunction with a routine/preventive exam. 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 49, PR-49, PR49 and “denial code 49” 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 when the visit was genuinely diagnostic: attach the note showing the presenting problem and re-sequenced diagnoses. Cite the plan's own preventive-services definitions.