11421 Insurance Policy Changes

CPT 11421, in plain terms, covers Removing a benign skin growth from the head, face, neck, or scalp when the area being treated is between 0.6 and 1 centimeter. CPT 11421 is referenced in 5 tracked payer policy changes from Aetna, Providence Health Plan, and 1 other payer. For billers and coders, staying current on payer-specific coverage criteria, reimbursement rules, and prior-authorization requirements for CPT 11421 is critical to clean claim submission. Each entry below links to the full policy analysis with effective dates and action steps.

Official descriptor: CPT 11421 on AAPC