92537 CPT® code: payer coverage and prior authorization92537 appears in 8 coverage policies from Aetna, Anthem, Blue Cross & Blue Shield of Rhode Island, Blue Cross Blue Shield of Massachusetts, Blue Cross NC, Blue Shield of California, BlueCross BlueShield of South Carolina.
| Payer | Policy | Role in policy | Reviewed | Document |
|---|---|---|---|---|
| Aetna | Attention Deficit/Hyperactivity Disorder (0426) EEG theta/beta power ratio, Gut microbiota profile, polygenic risk score, evaluation of kynurenine pathway | not covered (range 92537-92538) | Jul 7, 2026 | payer document |
| Aetna | Chronic Vertigo (0238) | covered if criteria are met | Apr 23, 2026 | payer document |
| Anthem | Vestibular Function Testing (CG-MED-94) | covered if criteria are met | Feb 19, 2026 | payer document |
| Blue Cross & Blue Shield of Rhode Island | Vestibular Function Tests | covered if criteria are met | Mar 4, 2026 | payer document |
| Blue Cross Blue Shield of Massachusetts | Vestibular Function Testing (024) | listed, no stance | payer document | |
| Blue Cross NC | Vestibular Function Testing ENG/VNG Testing Batteries | listed, no stance | Feb 1, 2026 | payer document |
| Blue Shield of California | | Vestibular Function Testing (2.01.104) | listed, no stance | payer document | |
| BlueCross BlueShield of South Carolina | Vestibular Function Testing (CAM 201104) | listed, no stance (range 92537-92547) | Dec 1, 2025 | payer document |
From payers' published prior-auth lists, coverage policies and state Medicaid fee schedules, updated Oct 16, 2026. The role is what the policy's own code table or text says about the code. Not a guarantee of coverage or payment; verify with the payer. CPT® is a registered trademark of the American Medical Association.