How to appeal a Cigna kidney disease — ckd, esrd, igan, adpkd denial

The framework that applies to your appeal

Federal law gives you the right to a full and fair internal appeal, then an external review by an independent third party.

Cigna-specific note: Sold its Medicaid Advantage book to HCSC in 2023. Express Scripts (PBM) is Cigna-owned. Frequent class-action litigation around mental health parity.

What Cigna's policy requires for kidney disease — ckd, esrd, igan, adpkd

Cited policy: Cigna Coverage Policy — SGLT2 inhibitors for CKD

CKD with eGFR >=25 + albuminuria (UACR >=200) per FDA label. KDIGO 2024 supports down to eGFR 20.

How Cigna denies kidney disease — ckd, esrd, igan, adpkd — and how to counter it

Where Cigna pushes back: 1) eGFR <25; 2) No documented albuminuria; 3) Step through ARB.

Counter-arguments that hold up: KDIGO 2024 CKD Guideline supports SGLT2i down to eGFR 20 with albuminuria. EMPA-KIDNEY enrolled to eGFR 20. Jardiance label permits initiation at lower eGFR than older guidance. UACR documented.

What Cigna typically denies for kidney disease — ckd, esrd, igan, adpkd

Across Cigna's commercial and Medicare books, denials cluster around a small number of patterns. For kidney disease — ckd, esrd, igan, adpkd, expect:

• Mental health parity violations
• Step therapy
• Specialty drug prior auth
• OON balance billing disputes

Treatments most often denied in this category

These are the kidney disease — ckd, esrd, igan, adpkd treatments most often flagged for prior auth, step therapy, or medical necessity review:

• Tarpeyo (IgAN)
• Filspari
• Farxiga (CKD)
• Jardiance (CKD)
• Kerendia
• Jynarque (ADPKD)

How to submit the appeal to Cigna

1. Read the denial letter — note the exact denial reason code and the appeal deadline (180 days from the date on the letter).
2. Gather supporting documentation: physician letter of medical necessity, relevant clinical notes, peer-reviewed citations supporting the treatment for your indication, and the policy or coverage document Cigna cited in the denial.
3. File the appeal through Cigna's portal (members: https://my.cigna.com ; providers: https://cignaforhcp.cigna.com). Standard decision returns within 30 days; expedited urgent appeals return within 72 hours.
4. If denied again, request external review by an independent reviewer within 4 months of the final internal denial. In CT, the state insurance department coordinates external review for fully-insured plans; ERISA self-funded plans use a federal external review through DOL/EBSA.

Clinician or prior-auth team handling this on the practice side? See Cigna's prior-authorization criteria by drug: Cigna PA criteria on ApprovalHelp.