Aetna Chiari Malformation Decompression Surgery prior authorization requirements (2026)
What Aetna generally requires to approve Chiari Malformation Decompression Surgery (CPT 61343), for Commercial plans. Yes. Aetna generally requires prior authorization for Chiari Malformation Decompression Surgery (CPT 61343).
Medical-necessity criteria Aetna generally applies
Medical necessity review required
Commonly required documentation
- All medical records as requested
How to submit
- Method: portal
- Typical turnaround: about 3 days
Source
Standard precertification process applies Last verified 2026-05-06.
Frequently asked questions
Does Aetna require prior authorization for Chiari Malformation Decompression Surgery?
Yes. Aetna generally requires prior authorization for Chiari Malformation Decompression Surgery (CPT 61343).
What does Aetna require to approve Chiari Malformation Decompression Surgery?
Medical necessity review required Always confirm against the current Aetna policy.
How long does a Aetna prior authorization take?
Aetna typically decides Chiari Malformation Decompression Surgery requests in about 3 days. Timeframes vary; check the payer portal.
Submitting Chiari Malformation Decompression Surgery to Aetna?
Praxigen checks your clinical note against these criteria before you submit and drafts a policy-cited appeal if it is denied. You review and submit; nothing is sent automatically.