How to appeal an IVF insurance denial in Texas

Texas does not require IVF coverage. Insurers must OFFER an IVF benefit to fully insured group plans that cover pregnancy, and the employer decides whether to buy it; since 2024 Texas does require coverage of fertility preservation (not storage) for cancer patients.

How to appeal a denial

1. Internal appeal — you have 180 days from the denial to file. The plan must decide within 30 days (before service) or 60 days (after service); 72 hours if urgent.
2. External review — available for at least 4 months after the final internal denial, for medical-necessity and "experimental" denials (PGT-A, ICSI, step therapy). An independent reviewer decides within 45 days. Contractual exclusions are not eligible for external review — those go to the regulator as a complaint.
3. Regulator — Texas Department of Insurance (TDI). TDI Independent Review Organization (IRO) process for adverse determinations File a complaint. Copy the regulator on every appeal letter; clinics report it speeds things up.

If your plan is self-funded, skip the state regulator: your appeal runs under ERISA and complaints go to the U.S. Department of Labor's Employee Benefits Security Administration.

Common denial reasons and what to argue

• Step therapy / prior-treatment requirements — check your plan's own Summary Plan Description or clinical policy for its step-therapy criteria and ask the payer for its bypass criteria (age 38+, tubal factor, stage III–IV endometriosis, severe male factor are common).
• Benefit scope — Texas's law requires insurers to offer an IVF rider to the employer, not include it. Check whether the denial is actually outside what the law (or your plan, if it goes further) promises, versus a processing error.
• 'Experimental' (PGT-A, ERA, ICSI without male factor) — eligible for external review; ask the clinic for a medical-necessity letter. Success is limited for PGT-A.
• Medication routing — many denials are the wrong pharmacy or a missing prior auth, not a coverage decision. Ask the specialty pharmacy to re-run with prior auth.
• AI-only review — several states now bar insurers from denying on medical necessity without a physician's individualized review; ask in writing whether AI was the sole basis.

Where people get surprised

• Most Texas employers do not elect the IVF rider — ask HR whether the 'in vitro fertilization' benefit was purchased; the Summary of Benefits will say.
• Self-funded employer plans (the card usually says 'administered by') are exempt under federal ERISA — appeals go through the plan's internal process and the U.S. Department of Labor, not the state regulator.
• Even when elected, the spouse's-sperm and 5-year rules exclude single, LGBTQ+, and donor-sperm patients.
• Fertility-preservation coverage stops at cryopreservation — annual storage fees are out of pocket.
• Texas Medicaid does not cover IVF.

Sources

• ASRM ReproductiveFacts TX (statute digest); BCBSTX HB 1649 employer notice (Dec 2023); RESOLVE state page (June 2026) — effective 1987-09-01, verified 2026-09-06
• HHS — internal claims and appeals / external review
• KFF — AI in prior authorization and claims review

This page explains public coverage rules and typical prices as of the dates shown. It is an estimate and an interpretation, not a coverage decision by your plan, and not legal, medical, tax, or insurance advice. Your plan documents control. We never store what you enter here unless you choose to save a plan.