TRICARE and VA Coverage for GLP-1 Medications: What Military Families and Veterans Should Know

Start With Two Questions: Which Program, and Which Diagnosis

The most common mistake in this area is treating "military coverage" as one thing. Active-duty families, retirees under 65, retirees on Medicare, Guard and Reserve members and veterans can each be in a different program, and some people have more than one. TRICARE is the Defense Department’s health program, run by the Defense Health Agency. VA health care is a separate system run by the Department of Veterans Affairs. Each has its own formulary, its own pharmacies and its own approval process.

The second question is the reason for the prescription. Both systems draw a sharp line between a GLP-1 prescribed to treat type 2 diabetes and one prescribed for chronic weight management, even when the active ingredient is the same. Semaglutide is sold as Ozempic for diabetes and as Wegovy for weight management; tirzepatide is Mounjaro for diabetes and Zepbound for weight management. Coverage questions are about the product and the indication on the prescription, not just the molecule.

TRICARE: Which Plans Cover GLP-1s for Weight Management

According to TRICARE’s pharmacy FAQ (last updated Aug. 6, 2026), TRICARE covers Wegovy, Saxenda and Zepbound for weight management if you have coverage under one of these plans:

• TRICARE Prime and TRICARE Prime Remote
• US Family Health Plan
• TRICARE Select
• TRICARE Young Adult
• TRICARE Reserve Select
• TRICARE Retired Reserve
• Continued Health Care Benefit Program

Being in one of those plans is only the first condition. TRICARE also says you must meet its clinical criteria, have a prescription from a TRICARE network provider, and have your provider complete a prior authorization form (Saxenda also needs a medical necessity form). The network-provider requirement trips people up. A prescription from an out-of-network clinician can be rejected for weight-management coverage even if everything else is in order, so confirm your prescriber’s network status before the prior authorization goes in.

The clinical criteria themselves live in TRICARE’s prior authorization forms and the TRICARE Formulary Search Tool, and they can change. We don’t restate them here. Ask your prescriber’s office to pull the current form for the exact product being prescribed.

What Changed for TRICARE For Life on Aug. 31, 2025

TRICARE For Life is the Medicare wraparound coverage most military retirees and their eligible family members use once they have Medicare Part A and Part B. In August 2025, the Defense Health Agency announced it would implement existing regulatory controls on weight-loss medication coverage, effective Aug. 31, 2025. In a Sept. 8, 2025 Q&A, TRICARE explained that federal law doesn’t authorize TFL to cover weight-loss medications when obesity is the sole or major condition treated, regardless of the patient’s age. Other than bariatric surgery for morbid obesity, federal regulation extends obesity treatment coverage only to TRICARE Prime and TRICARE Select beneficiaries using network providers.

In practice, TRICARE says prior authorizations for obesity medications became invalid on Aug. 31, 2025 for people with TFL and for others not enrolled in Prime, Select or a premium-based plan, such as direct-care-only beneficiaries, foreign force members and people with TRICARE Plus. Express Scripts, the TRICARE pharmacy contractor, mailed notification letters on July 31, 2025. After that date, a TFL beneficiary filling a weight-loss prescription pays the full cost.

TRICARE’s guidance on what to do was direct: don’t stop your medication abruptly on your own, and talk to your provider about what’s most appropriate. That is a clinical conversation, and it is worth having before you run low rather than at the pharmacy counter.

Diabetes prescriptions were not part of the change

TRICARE says it continues to cover Ozempic, Mounjaro, Trulicity and Victoza for type 2 diabetes for all patients with a diabetes diagnosis, regardless of plan, when medically necessary and when prior authorization requirements are met. Existing cost-shares for those drugs didn’t change. TRICARE also notes that Ozempic, Mounjaro and Victoza need medical necessity forms for the formulary copayment and for coverage at a military pharmacy, and that Trulicity has a lower copayment. If you take a GLP-1 for diabetes and got a letter about the 2025 change, call TRICARE or Express Scripts to confirm your prescription is coded for the right indication.

Where the Medicare GLP-1 Bridge fits

TRICARE’s FAQ adds a note for TFL beneficiaries: as of July 1, 2026, Medicare Part D covers certain weight-loss drugs under the Medicare GLP-1 Bridge Program, and people who don’t currently have Part D can look into when they’re able to enroll. Many TFL beneficiaries never bought a Part D plan, because TRICARE pharmacy coverage already handled their prescriptions. Adding one is a coverage decision with its own enrollment windows and premiums, so read our Medicare GLP-1 Bridge guide for how the program works and its end date, then confirm the details with Medicare and TRICARE before you change anything.

The VA: How Veterans Get GLP-1s for Weight Management

The VA doesn’t use TRICARE’s plan categories. Instead, VA Pharmacy Benefits Management Services publishes national criteria for use that VA clinicians follow when prescribing a drug. The VA’s criteria for both semaglutide (Wegovy) and tirzepatide (Zepbound) for weight management were revised in April 2026. Their inclusion criteria are:

• Documented participation in a comprehensive lifestyle intervention that covers diet, physical activity and behavior change. The criteria say veterans with documented participation within the past year, on at least one occasion, can be considered, and name MOVE! as one example offered in the VA.
• A BMI of 27 or higher with at least one weight-related condition. The VA lists examples including hypertension, type 2 diabetes, prediabetes, dyslipidemia, metabolic syndrome, obstructive sleep apnea, osteoarthritis, fatty liver disease (MASLD) and heart failure with preserved ejection fraction.

The criteria also list exclusions, which are clinical and are for your VA team to assess with you. The documents say individual exceptions are decided at the local facility under its pharmacy and therapeutics committee. If you were told no, ask which criterion wasn’t met. A missing lifestyle-program visit in the record is a much easier problem to fix than a clinical exclusion.

MOVE!: what the lifestyle requirement looks like

MOVE! is the VA’s weight management program. One VA facility’s published MOVE! FAQ describes a weekly program of one-hour group classes for 12 weeks led by a dietitian, offered by video or in person, and a TeleMOVE! option with 90 days of in-home check-ins. The same FAQ says you don’t have to finish MOVE! before starting a weight-management medication, but that prescriptions require lifestyle-program involvement within the past year plus ongoing participation, and that continued participation is needed for refills. Formats differ by facility, so ask your VA team what counts at yours.

The practical lesson: treat the lifestyle-program visits like part of the prescription. If a refill stalls, check whether your participation is up to date in the record before assuming the medication itself was denied.

Diabetes GLP-1s at the VA

When a GLP-1 is prescribed for type 2 diabetes, the VA applies separate criteria for those products. The weight-management criteria above apply only when the drug is prescribed for chronic weight management. If you’re unsure which pathway your prescription falls under, ask the prescriber or the VA pharmacy.

If You Have Both TRICARE and VA Coverage

Military retirees who are also enrolled in VA health care can have both benefits. They don’t merge. Each system decides coverage under its own rules, through its own pharmacy channels, and a prior authorization approved by TRICARE says nothing to the VA, or the other way around. VA pharmacies generally fill prescriptions written by VA clinicians or by community care providers the VA has authorized, so a prescription from a private TRICARE network doctor usually isn’t something a VA pharmacy will fill as written. Ask your VA facility how it handles outside prescriptions before you plan around it.

Some people end up using one system for a diabetes GLP-1 and checking the other for weight-management coverage, or switching after a plan change such as aging into TRICARE For Life. If that’s you, keep one list of every prescription, which program covers it and when its approval expires.

Practical Steps Before Your Next Refill

1. Confirm your plan in writing. Check your TRICARE plan in milConnect or your Explanation of Benefits. "TRICARE" alone doesn’t tell a pharmacist whether you’re in Prime, Select or TFL.
2. Check the drug in the TRICARE Formulary Search Tool. It shows coverage, cost and whether prior authorization or a medical necessity form applies.
3. Confirm the prescriber is in network if you’re relying on TRICARE weight-management coverage.
4. Note when your prior authorization expires. Our prior authorization guide explains renewals and what offices usually need.
5. Plan mail-order deliveries around PCS moves and TDY. Refrigerated shipments need someone home and a working fridge at the new address. See mail-order cold chain delivery and moving with a GLP-1.
6. For the VA, keep lifestyle-program visits current. Missed visits can hold up refills.
7. Keep denial letters. If coverage is denied, the letter tells you why and how to appeal. Our appeal guide walks through organizing the paperwork.

If Coverage Isn’t Available

If you’re in a group TRICARE doesn’t cover for weight management, or you don’t meet the VA criteria, the options are clinical and financial, and they belong with your prescriber. TRICARE’s own guidance suggests talking with your provider about other approaches, including nutrition counseling and lifestyle changes. On the cost side, manufacturer savings cards generally exclude people with government coverage such as TRICARE and Medicare; our manufacturer savings guide explains how those programs and any direct cash-pay offers work and what to confirm before relying on one. Avoid unregulated online sellers, and read how to check for counterfeit GLP-1 pens if a deal looks too good.

Rules in both systems have changed recently and can change again. Treat this guide as a map of where to look, and confirm the current answer with TRICARE, Express Scripts, your VA pharmacy or your prescriber before you make a decision.

Sources

• TRICARE FAQ: Does TRICARE cover Wegovy, Ozempic, and Mounjaro? (last updated Aug. 6, 2026)
• TRICARE Newsroom: TRICARE Coverage of Weight Loss Medications: What To Know (Aug. 2025)
• TRICARE Communications: Q&A: TRICARE For Life Coverage of Weight Loss Medications (Sept. 8, 2025)
• Defense Health Agency: TRICARE Coverage of Weight Loss Medications
• VA PBM: Semaglutide (Wegovy) for Weight Management, Criteria for Use (April 2026)
• VA PBM: Tirzepatide (Zepbound) for Weight Management, Criteria for Use (April 2026)
• VA facility MOVE! Frequently Asked Questions (2025)

Frequently Asked Questions