33419 Insurance Policy Changes

CPT 33419, in plain terms, covers Surgery to fix a mitral valve that isn't working properly by repairing rather than replacing it. CPT 33419 is referenced in 3 tracked payer policy changes from Aetna. For billers and coders, staying current on payer-specific coverage criteria, reimbursement rules, and prior-authorization requirements for CPT 33419 is critical to clean claim submission. Each entry below links to the full policy analysis with effective dates and action steps.

Official descriptor: CPT 33419 on AAPC