How to Appeal a Denied Rehab Claim in Texas

How to Appeal a Denied Rehab Claim in Texastexasrehabs.net

If your insurer denies rehab or detox coverage in Texas, you can file an internal appeal with the plan, and if that fails, ask for an independent external review that the plan must follow. You generally have 180 days from the denial to file an internal appeal. Which agency oversees the process depends on whether your plan is fully insured, regulated by the Texas Department of Insurance, or a self-funded employer plan overseen by the U.S. Department of Labor.

Step 1: Read the denial letter

The denial notice should explain why the claim or request was denied and how to appeal. Common reasons include "not medically necessary," "lower level of care is appropriate," missing prior authorization, or an out-of-network program. Write down the deadline to appeal. TDI's advice is simple: don't delay, because plans set a deadline.

Step 2: Figure out what kind of plan you have

This decides who oversees your appeal and who you can complain to.

Plan type	How to tell	Who oversees it
Fully insured (state-regulated)	"TDI" or "DOI" appears on your ID card	Texas Department of Insurance
Self-funded employer plan	No TDI or DOI marking; often a large employer	U.S. Department of Labor under ERISA
Government, teacher, military, Medicare or Medicaid	Ask the plan administrator	Not TDI; follow the plan's own process

If you're unsure, TDI's consumer help line can help you figure out what kind of plan you have and explain your appeal options. Your HR or benefits office can also tell you whether an employer plan is self-funded.

Step 3: Ask for the medical necessity criteria

Most rehab denials come down to medical necessity. Under the federal Mental Health Parity and Addiction Equity Act, members of ERISA employer plans can ask for the plan's medical necessity criteria and the reason for a denial, and the plan must provide them within 30 days. Ask in writing.

Parity rules also say prior authorization and other limits on substance use care can't be applied more strictly than for comparable medical and surgical care. Texas House Bill 10, passed in 2017, set similar state parity standards for fully insured plans issued or renewed on or after January 1, 2018. If the criteria look tougher than what the plan uses for a comparable medical stay, such as skilled nursing or rehabilitation after surgery, point that out in your appeal.

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Step 4: File an internal appeal

You or the treating provider can file an internal appeal with the plan. The federal timelines on HealthCare.gov are:

You must file within 180 days of receiving notice that your claim was denied.
For care you haven't received yet, the plan must decide within 30 days.
For care you've already received, the plan must decide within 60 days.
In urgent situations, the decision must come as quickly as your medical condition requires.

What to include:

A short letter stating what was denied, the dates, and why you believe the care is medically necessary.
A letter of support from the treating physician or program explaining the risks of a lower level of care, such as unsafe withdrawal, repeated relapse, or a co-occurring mental health condition.
Relevant records: assessments, prior treatment history, emergency visits and medication lists.
A request for the plan's criteria and the name and credentials of the reviewer.

Treatment programs often handle appeals for current patients. Ask the program's utilization review staff to share copies with you.

Step 5: Request an independent external review

If the plan upholds its denial, you can ask for an external review by an independent review organization (IRO). The reviewer does not work for the insurer, the review is free, and the plan must follow the decision. TDI notes it cannot overturn an IRO decision, and that for most plans in Texas, external review is overseen by the U.S. Department of Labor or HHS rather than the state.

File within 4 months of receiving the final denial.
Standard reviews are decided within 45 days.
Expedited reviews in urgent situations are decided within 72 hours or less.
In urgent cases you may file an internal appeal and an external review request at the same time.

Step 6: File a complaint if the plan isn't following the rules

For a fully insured plan, you can file a complaint with TDI. For a self-funded employer plan, the Department of Labor's Employee Benefits Security Administration helps people in employer plans. A complaint doesn't replace an appeal, but it can help if a plan misses deadlines or won't share its criteria.

Tips that make an appeal stronger

Use the plan's appeal form if it has one, and keep a copy of everything you send.
Send documents in a way you can track, and note the date the plan received them.
Ask whether the treating physician can speak directly with the plan's reviewer, which sometimes resolves a denial quickly.
Keep a log of every call: date, name, what was said and any reference number.
Stick to the facts. Clear, specific clinical details are more persuasive than general statements.

While the appeal is pending

Don't let paperwork stop care that's needed now. Talk with the program about continuing treatment, stepping down to a lower level, or other ways to pay. Our guide to paying for rehab in Texas covers options. If someone is in danger, call 911, or call or text 988; our Texas crisis help page lists local crisis lines.

Carrier-specific guides

Each carrier handles reviews a little differently. See our pages on Blue Cross Blue Shield of Texas, Aetna, Cigna, UnitedHealthcare, Ambetter, Oscar and Baylor Scott & White Health Plan. For levels of care that are often reviewed closely, read about residential addiction treatment and long-term rehab, or browse programs in Dallas and Houston.

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