Why does Walmart not accept TRICARE?

Walmart and Sam's Club left the TRICARE retail pharmacy network because Walmart declined to offer more competitive discount rates requested by Express Scripts, the contractor managing the program.

Key Details

• Effective Date: The change took place on December 15, 2021, when their previous contract expired.
• Current Status: Walmart and Sam's Club are non-network pharmacies. You can still fill prescriptions there, but you must pay the full price upfront and file a claim with TRICARE for partial reimbursement, resulting in much higher out-of-pocket costs.
• Network Replacements: Express Scripts brought CVS Pharmacy back into the network at that time, alongside other participating regional and national chains like Walgreens and Kroger.

Yes, CVS pharmacies located inside Target stores accept TRICARE prescriptions because they are part of the TRICARE retail pharmacy network.

Key Details

• Network Status: The in-store CVS pharmacy at Target processes TRICARE claims at standard network rates.
• Copayments: You pay standard retail network copayments rather than full retail prices.
• Confirmation: You can verify local participation and drug availability with the Express Scripts Find Pharmacy tool.

Any provider or facility that is not TRICARE-authorized cannot accept TRICARE, and TRICARE will not cover any portion of the care received there.

Places and Providers That Don't Take TRICARE

• Non-Authorized Providers: Any doctor, clinic, or hospital that has been debarred, suspended, or excluded from federal healthcare programs (like Medicare/Medicaid) is completely unauthorized, meaning TRICARE pays zero.
• Certain Retail Pharmacies: Major chains like Walmart and Sam's Club are outside the TRICARE retail pharmacy network and cannot process standard network prescriptions.
• Non-Network, Non-Participating Providers: These doctors accept TRICARE-authorized rules in theory, but they have no contract and refuse TRICARE's maximum allowable charges. They can charge you up to 15% more than the allowable limit, require you to pay the entire bill upfront, and force you to handle your own reimbursement paperwork.

(Note: In a true life-threatening emergency, you can go to any emergency room, as emergency care is covered globally regardless of network status, though Prime users must notify their primary care manager the next business day.)

No, Walmart is not part of the TRICARE retail pharmacy network.

Network Status

• Out-of-Network: Walmart and Sam's Club left the TRICARE retail network on December 15, 2021.
• Cost Impact: If you fill a regular prescription at Walmart, you must pay the full price upfront. You can then file a claim with TRICARE for a partial reimbursement, which is subject to out-of-network rules and deductibles.

In-Network Alternatives

You can use other in-network retail pharmacies with standard copayments, including:

• CVS Pharmacy
• Walgreens
• Kroger
• Rite Aid

You can locate a nearby participating pharmacy using the Express Scripts Find a Pharmacy Tool.

Some healthcare providers do not accept TRICARE because of low reimbursement rates, high administrative burdens, and recent massive payment delays and system errors following regional contractor transitions.

Key Reasons Providers Avoid TRICARE

• Low Reimbursement Rates: TRICARE payment rates often match or closely tie to Medicare rates, which many private practice providers find too low to cover their operational costs compared to commercial insurance.
• Administrative and Credentialing Burden: To be paid, providers must complete specific TRICARE certification and authorization processes, which require extra paperwork and compliance tracking that smaller or specialized clinics want to avoid.
• Severe Payment Delays and System Errors: Recent nationwide data issues and regional contract shifts (such as transitions to TriWest in the West and Humana Military in the East) left thousands of providers unpaid for months, triggering cash flow crises and clawback demand letters. As a consensus on Reddit notes, these administrative chaos issues cause many doctors to drop or refuse the program entirely.
• Misunderstandings on "Taking" TRICARE: Some offices say they do not take TRICARE simply because they are not officially contracted network providers, even though they legally could see TRICARE Select patients as non-network "participating" or "non-participating" providers if they are TRICARE-authorized.