ECT denied due to quantity / dose limits by Cigna?

Cigna's specific coverage criteria for ect 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 Limits ECT Treatment Sessions — and Why You Can Appeal

Electroconvulsive therapy (ECT) denials citing quantity limits are among the most clinically contested in mental health coverage. Cigna's medical policy caps the number of acute or maintenance ECT sessions a plan will authorize in a given period. If your provider has recommended more sessions than the policy allows, you will receive a quantity-limit denial — even when the clinical record clearly supports ongoing treatment.

### Why This Denial Is Appealable

ECT is an established, FDA-cleared treatment for severe, treatment-resistant depression and certain other serious psychiatric conditions. Quantity limits imposed by a health plan must be clinically justified and, under the Mental Health Parity and Addiction Equity Act (MHPAEA), cannot be more restrictive than limits applied to analogous medical or surgical benefits. If Cigna applies a session cap to ECT that it would not apply to a comparable medical procedure, that disparity is a parity violation — a powerful, independent basis for appeal.

### Federal Appeal Framework

• Internal appeal: You have the right to a full internal appeal under ERISA §503 (employer plans) or your state's insurance code. Cigna must issue a decision within the timeframes set by your plan documents and ACA regulations.
• External review (ACA §2719): After exhausting internal appeals — or if Cigna takes longer than allowed — you may request independent external review. For most plans the window to request external review is approximately four months from the denial notice; confirm the exact deadline on your Explanation of Benefits.
• Expedited review: If waiting for a standard review would seriously jeopardize your health, request expedited external review. A determination is typically required within 72 hours.
• MHPAEA complaint: File a parallel parity complaint with the U.S. Department of Labor (employer plan) or your state insurance commissioner.

### What to Gather

1. Diagnosis confirmation — psychiatrist's records documenting the specific diagnosis and severity, including validated rating-scale scores from the chart. 2. Treatment history with dates and outcomes — a full chronology of prior psychiatric medications tried, doses, duration, and reasons for discontinuation or inadequate response. 3. Sessions completed and clinical response — chart notes showing response trajectory across the ECT course already delivered, with objective functional assessments. 4. Prescriber medical-necessity letter — a detailed letter from the treating psychiatrist explaining why the number of sessions requested is medically necessary and consistent with the applicable professional guideline organization's recommendations (e.g., the American Psychiatric Association). 5. Cigna's published coverage policy — obtain the exact version Cigna used to deny the claim and copy each stated criterion into your appeal.

### Criteria-Mapping Structure

For each session-count requirement in Cigna's policy, write a one-sentence answer citing the specific chart entry that satisfies it. For example: "Policy requires documentation of inadequate response to pharmacotherapy — see psychiatry note dated [date] documenting failure of [number] medication trials." This systematic mapping transforms a vague appeal into a record Cigna's reviewer and any external reviewer must address point by point.