Aetna Better Health (Medicaid) Letter of Medical Necessity Guide
How to write an LMN and overturn a prior authorization denial with Aetna Better Health (Medicaid). Includes denial reasons, turnaround times, appeals address, and clinician tips.
Quick Facts
- Avg Turnaround: 30 days standard, 24-72h expedited (state-specific)
- Appeals Address: Aetna Better Health Appeals (state-specific)
- Provider Portal: https://www.aetnabetterhealth.com/providers
Why Aetna Better Health Denies Prior Authorizations
- 1. State PDL restriction
- 2. PA required
- 3. Step therapy
- 4. Quantity limit
- 5. Diagnosis-specific restriction
Clinician Tips for Aetna Better Health
- ✓ Aetna Better Health is CVS/Aetna's Medicaid MCO brand, operating in 17+ states including PA, NJ, KY, FL, TX, VA, IL
- ✓ Each state has a separate PDL — check the state-specific Aetna Better Health plan website for the applicable formulary
- ✓ CVS Caremark manages the pharmacy benefit in most markets; submit PA via CoverMyMeds
- ✓ For dual-eligible members, Part D governs the drug benefit — use the Medicare pathway
Aetna's Medicaid MCO operating under state contracts. Governed by state Medicaid rules with an additional MCO PA layer. CVS Caremark is the PBM in most markets.
Aetna Better Health Prior Authorization FAQ
Why does Aetna Better Health deny prior authorizations?
The most common Aetna Better Health denial reasons are: State PDL restriction; PA required; Step therapy; Quantity limit; Diagnosis-specific restriction.
How long does Aetna Better Health take to review a prior authorization?
Aetna Better Health typically responds in 30 days standard, 24-72h expedited (state-specific).
What should a Letter of Medical Necessity for Aetna Better Health include?
An LMN for Aetna Better Health (Medicaid) should reference the specific medical policy or coverage bulletin, document failed first-line therapies with dates, include current labs and ICD-10 codes, and cite supporting clinical guidelines. Aetna's Medicaid MCO operating under state contracts. Governed by state Medicaid rules with an additional MCO PA layer. CVS Caremark is the PBM in most markets.