IVF denied for failing step therapy by Aetna?

Aetna's specific coverage criteria for IVF 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 Aetna Requires Step Therapy Before Approving IVF — and How to Appeal

Aetna's IVF coverage policies typically require documentation that less-intensive fertility treatments have been attempted and have failed before IVF will be approved. This is called step therapy or "fail first" policy. Common required steps may include ovulation induction cycles (with or without timed intercourse), intrauterine insemination (IUI) cycles, or both. A step-therapy denial means Aetna's reviewer determined that the submitted record does not adequately document completion of the required prior steps — or that the required steps have not yet been attempted at all.

Importantly: step-therapy requirements are not absolute. Most plans — and many state insurance laws — provide a mechanism to bypass the step-therapy requirement when a required prior treatment is contraindicated, is unlikely to succeed based on your clinical profile, or would cause undue delay given a time-sensitive medical factor.

## Your Federal Appeal Rights

• Internal appeal: You are entitled to a full internal review under ERISA §503 (self-funded plans) or state law (fully insured plans). Request the specific step-therapy criteria Aetna applied and the exact Clinical Policy Bulletin used.
• Step-therapy exception: Most plans and many states require insurers to have a step-therapy exception process. Your prescriber can request an exception documenting why the required prior steps are not appropriate for your case.
• External review (ACA §2719): After exhausting internal appeals, independent external review is available within approximately 4 months (180 days) of denial. Expedited review is available if delay would harm your health.

## The Concrete Appeal Process

1. Obtain the Clinical Policy Bulletin: Download Aetna's current IVF policy from aetna.com to identify exactly which prior treatment steps are required and for how many cycles or months. 2. Audit your treatment history: Compile a chronological record of every fertility treatment you have undergone, with dates, the treating provider, and documented outcomes. 3. Identify exception grounds: Work with your reproductive endocrinologist to determine whether any required step is contraindicated or clinically inappropriate for your situation (for example, based on a structural diagnosis, a partner's clinical findings, or an age- or reserve-related time-sensitivity argument). 4. Submit a step-therapy exception request alongside or before the internal appeal, with supporting documentation from your prescriber. 5. File the Level 1 internal appeal and escalate to external review if upheld.

## Documentation to Gather

• Prior treatment records: Dated records for each fertility treatment you have completed — including which agents were used per your prescriber's records, cycle details, and documented outcomes.
• Infertility diagnosis: Records confirming the clinical diagnosis, including any structural or anatomic findings that may make certain prior steps futile.
• Prescriber exception letter: A letter from your reproductive endocrinologist citing the applicable ASRM guideline, explaining why required prior steps are not medically appropriate or why your clinical profile makes IVF the appropriate first-line intervention.
• Age and ovarian reserve documentation: If time-sensitivity is a factor, documentation quantifying the medical urgency.

## Criteria-Mapping Structure

For each required step in Aetna's policy, document one of two things: (1) evidence that the step was completed — with date, provider, and outcome — or (2) a prescriber-documented clinical reason why the step was appropriately bypassed. Address each required step in sequence. External reviewers apply heightened scrutiny to step-therapy denials when the prescriber provides a credible clinical rationale for bypassing a required prior step.