BIPAP No Backup denied as non-formulary by Cigna?

Cigna's specific coverage criteria for bipap no backup are defined in its own published medical/coverage policy and the FDA-approved prescribing label. A successful appeal documents that your medical records satisfy each criterion those sources list — confirmed diagnosis, any required prior treatments (with dates and outcomes), and clinical severity. If the exact criteria weren't included with your denial, request them in writing; your appeal then maps each requirement to the matching fact in your chart.

## Why Cigna Denies BiPAP (Without Backup Rate) as Non-Formulary — and Why You Can Appeal

Durable medical equipment (DME) plans administered by Cigna operate under equipment coverage lists rather than drug formularies, but the practical effect is the same: if the specific BiPAP device model or device category is not on Cigna's preferred equipment list, or if the supplier is out-of-network, Cigna may issue a non-formulary or non-covered-equipment denial. This denial type is often resolved by demonstrating that no equivalent in-network device meets the patient's clinical needs, or by obtaining a formulary exception.

## Federal Appeal Framework

• Internal appeal (ERISA §503 / ACA §2719): File within 180 days of the denial. Cigna must conduct a full-and-fair review that considers formulary-exception criteria alongside clinical evidence.
• External review (ACA §2719): Available after the internal appeal is exhausted. An IRO can override Cigna's equipment-coverage determination. The external-review window is generally approximately four months from the final internal denial.
• Expedited track: If the delay poses a health risk, request expedited processing for both internal and external stages at the same time.

## Documentation to Gather

1. Equipment prescription: A detailed written order specifying the device type, mode, and any clinically required features. 2. Formulary exception rationale: A prescriber statement explaining why the preferred or in-list device is clinically inadequate for this patient — referencing specific clinical features the patient requires. 3. Diagnosis and severity documentation: Sleep study results and physician notes establishing the underlying condition and the specific device requirements it creates. 4. In-network equivalence search: If no in-network supplier carries the required device, document that search in writing and include it in the appeal. 5. Cigna's DME coverage policy: Obtain the current version and identify the formulary-exception pathway; address each exception criterion explicitly.

## Criteria-Mapping Structure

For a formulary-exception appeal, structure your submission to answer Cigna's exception criteria one by one:

| Exception Criterion (from Cigna DME policy) | Patient-Specific Evidence | |---|---| | Preferred device is clinically inadequate | Prescriber letter dated [date] explaining clinical insufficiency | | Requested device has a clinical advantage for this patient | Chart documentation of specific feature requirement | | [Each additional criterion] | [Chart reference with date and author] |

Confirm the exact exception criteria from (a) the current Cigna DME or respiratory-equipment coverage policy and (b) your plan's Summary Plan Description. These documents are controlling — paraphrased versions may omit steps.