What is a TRICARE Network Provider? | 2026 Guide | TRICARE.com

*TRICARE.com is an independent reference site and is not an official government platform. For official policy and enrollment, visit [TRICARE.mil](https://www.tricare.mil).*

## Definition A network provider is a civilian doctor, hospital, or specialist who has a formal agreement with a TRICARE regional contractor to provide care at pre-negotiated rates and handle all insurance paperwork for the patient.

## What it means in practice For a TRICARE beneficiary, choosing a network provider is usually the most cost-effective way to receive care outside of a Military Medical Treatment Facility (MTF). These providers are vetted by the regional contractors—**Humana Military** in the East Region and **TriWest Healthcare Alliance** in the West Region. Because they have signed contracts, they agree to accept the TRICARE-allowable charge as payment in full and are prohibited from "balance billing" you for any amount above your required cost-share.

In practice, using a network provider simplifies your healthcare experience. You only pay your specific copayment or cost-share at the time of service, and the provider files the claims directly with TRICARE. Under **TRICARE Prime**, you are typically required to see network providers for all specialty care once referred by your Primary Care Manager (PCM). If you are using **TRICARE Select**, you have the freedom to see non-network providers, but doing so will significantly increase your out-of-pocket costs.

For example, in the **2026 plan year**, a Group A retiree using TRICARE Select might pay a fixed $38 copay for a primary care visit with a network provider. However, if that same retiree chooses a non-network provider, they are responsible for a 25% cost-share of the TRICARE-allowable charge, plus any additional charges if the provider is "non-participating."

It is also important to note that the network can change. A provider who was in-network last year may not be in-network today. Always verify a provider’s current status using the "Find a Doctor" tool on the Humana Military (East) or TriWest (West) websites before scheduling an appointment.

## Related terms * **Non-Network Provider:** A civilian provider who does not have an agreement with TRICARE and may charge up to 15% above the TRICARE-allowable amount. * **Point-of-Service (POS) Option:** An expensive feature of TRICARE Prime that allows you to see a non-network provider without a referral, subject to higher deductibles and cost-shares. * **TRICARE-Allowable Charge:** The maximum amount TRICARE will pay for a specific medical service or procedure. * **Participating Provider:** A non-network provider who agrees to accept the TRICARE-allowable charge for a specific claim, even though they don't have a permanent network contract. * **Primary Care Manager (PCM):** The specific doctor or clinic responsible for coordinating your care, which can be an MTF provider or a civilian network provider.

## Sources * TRICARE.mil: [Find a Doctor](https://www.tricare.mil/findaprovider) * Humana Military (East Region): [Provider Directory](https://www.humanamilitary.com/beneficiary/find-care) * TriWest Healthcare Alliance (West Region): [Network Information](https://www.triwest.com/en/beneficiary/find-care/)