CARC Code
P28
Auto Liability Coverage Adjustment
Payment was adjusted based on auto insurance liability coverage rules specific to the state or jurisdiction where the accident occurred. This code is used only for property and casualty auto insurance claims.
contractualHow to resolve this denial
▶✓ Pre-action checklist — verify before contacting the payer
Review the full remittance advice (ERA/EOB) for additional RARC codes that explain the denial.
Verify the claim was submitted with correct patient eligibility and benefit information.
Check if this denial applies to a specific line item or the entire claim.
▶More about CO-P28 — stats, related codes, appeal template
0%
Recovery Rate
7-14 days
Avg. Resolution
Medium
Difficulty
Rare
Frequency
Payer-Specific Notes
How major payers handle CARC P28 by specialty.
No payer-specific notes available for this code yet.
Appeal Letter Template
Generic appeal template for CARC P28 denials.
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