Free reference
Denial Code Decoder
14 codes and growing. Billing on the fee side too? See the Medicare fee reference and the fee calculator.
CARC — Claim Adjustment Reason Codes
- CARC 1 — CARC 1 – Deductible Amount
- CARC 10 — Diagnosis Inconsistent with Patient's Gender
- CARC 13 — Date of Death Precedes Date of Service
- CARC 16 — CARC 16 denial: what it means and how to fix it
- CARC 100 — Payment Made to Patient/Insured/Responsible Party
- CARC 103 — Provider Promotional Discount
- CARC 104 — Managed Care Withholding
- CARC 110 — Billing Date Predates Service Date
- CARC 119 — Benefit Maximum for Time Period or Occurrence Reached
- CARC 128 — Newborn's Services Covered in Mother's Allowance
- CARC 129 — Prior Processing Information Appears Incorrect
- CARC 130 — Claim Submission Fee
- CARC 142 — Monthly Medicaid Patient Liability Amount
- CARC 147 — Provider Contracted/Negotiated Rate Expired or Not on File
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