Bariatric denied for missing prior authorization by UnitedHealthcare?

UnitedHealthcare's specific coverage criteria for bariatric 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 UHC Denied Your Bariatric Surgery for "Prior Authorization Required" — and Your Path Forward

Bariatric surgery almost universally requires prior authorization under UnitedHealthcare plans. A prior-auth-required denial means authorization was either not obtained before the procedure, was requested with incomplete documentation and not approved, or was approved for a different procedure code than what was ultimately performed. This denial type does not mean UHC has determined your surgery is medically unnecessary — it means the procedural gatekeeping step was not completed to UHC's satisfaction. All three scenarios are appealable.

## Federal Appeal Rights

• Internal appeal (ERISA §503 / ACA §2719) — Submit a written appeal within the deadline on your denial notice. For pre-service (prospective authorization) denials, UHC must decide within 15 days (urgent) or 30 days (non-urgent). For post-service (retrospective) denials, the decision window is 60 days.
• Peer-to-peer review — Your bariatric surgeon can request a peer-to-peer call with UHC's medical reviewer. This is particularly effective for prospective authorization denials and often results in approval or a clear explanation of what additional documentation is needed.
• External review (ACA §2719) — After the final internal denial, request independent external review within approximately 4 months. Expedited external review is available when the standard timeline would seriously jeopardize your health.

## Documentation to Gather

• UHC's current prior-authorization criteria for bariatric surgery — obtain from UHC's provider portal or member services. Use this document as your checklist.
• Complete clinical record demonstrating that each authorization criterion is met: BMI measurement (dated, from chart), qualifying comorbidity documentation with treating provider attestation, medically supervised weight-loss program records with dates and outcomes, psychological evaluation report (if required), and surgeon's operative plan.
• Surgeon's medical-necessity letter structured as a criterion-by-criterion response to UHC's published PA requirements.
• Authorization request records — if an auth was submitted and denied or not processed, obtain UHC's acknowledgment and any deficiency notice.

## Criteria-Mapping Structure

For each item in UHC's PA criteria list, provide a direct chart reference:

| UHC PA Criterion | Supporting Documentation | |---|---| | BMI documented at or above covered threshold | [Measured BMI, date, provider name, chart location] | | Qualifying comorbidity with treating provider attestation | [Diagnosis, date of diagnosis, current treatment regimen, provider] | | Completion of medically supervised program per policy specs | [Program name, provider, start/end dates, visit records, outcome documentation] | | Psychological evaluation completed | [Evaluator name, credentials, evaluation date, clearance conclusion] | | Procedure planned by qualified bariatric surgeon | [Surgeon credentials, planned CPT codes, operative plan on file] |

## Key Appeal Argument

For retrospective (post-procedure) prior-auth appeals, argue that all medical criteria were met at the time of the procedure and that retrospective authorization is appropriate. Attach the full criteria mapping as your primary exhibit. For prospective appeals, ensure that every criterion is addressed with a specific, dated chart fact before resubmission.