Rehab Cognitive denied as non-formulary by UnitedHealthcare?

UnitedHealthcare's specific coverage criteria for rehab cognitive 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 UnitedHealthcare Flags Cognitive Rehabilitation as Non-Formulary

Cognitive rehabilitation is a rehabilitative service, not a pharmacy benefit, so a "non-formulary" denial in this context usually means the specific procedure codes billed — or the outpatient facility or provider type submitting the claim — do not appear on UHC's covered-services schedule for your particular plan, or that the benefit was submitted under the wrong benefit category. This is a billing and plan-design issue, not a clinical one, and it is often correctable.

## Why It Is Appealable

The Mental Health Parity and Addiction Equity Act (MHPAEA) and the ACA both place limits on how insurers may restrict mental health and neurological rehabilitative services relative to comparable medical or surgical benefits. If UHC covers physical rehabilitation (e.g., post-surgical PT) without a formulary restriction, a more restrictive rule applied to cognitive rehabilitation may constitute an impermissible non-quantitative treatment limitation (NQTL), which is independently appealable.

## Federal Appeal Framework

• Internal appeal: File within 180 days of the denial. Ask specifically for the plan document language that defines "covered rehabilitative services" and request a parity analysis comparing cognitive rehab to analogous physical rehab benefits.
• External review (ACA §2719): Available after exhausting internal appeals, generally within a four-month window. Binding on UHC.
• State insurance commissioner complaint: Non-formulary denials that appear to violate parity law are within state regulators' purview alongside or after the IRO process.

## Documentation to Gather

1. Explanation of Benefits (EOB) — obtain the precise denial code and the benefit category under which the claim was submitted. 2. Plan Summary of Benefits and Coverage (SBC) — identify the rehabilitative services section and any listed exclusions. 3. Provider's billing records — confirm that CPT codes billed align with UHC's covered-services list for cognitive rehabilitation; a coding review by the provider's billing department may resolve the issue before a formal appeal is necessary. 4. Parity analysis request — formally ask UHC (in writing) for the criteria used to classify this service as non-formulary and for the comparable criteria applied to physical rehabilitative services. 5. Physician letter — attesting that cognitive rehabilitation is standard of care for the documented diagnosis.

## Criteria-Mapping Structure

Once you receive UHC's written rationale, build a side-by-side document: each stated reason for non-formulary classification on the left; the plan document language, billing code, or parity argument that rebuts it on the right. Attach the SBC and EOB as exhibits.