TRICARE Alaska: Plans, Providers, and TriWest Coverage | TRICARE.com

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## TRICARE in Alaska Alaska is part of the **TRICARE West Region**. Since January 1, 2025, the West Region contractor has been **TriWest Healthcare Alliance**, which replaced Health Net Federal Services (HNFS). Because of Alaska’s vast geography and limited medical infrastructure in rural areas, the state often utilizes unique provider networks and telehealth services to maintain access to care.

## Major military installations Alaska hosts several critical strategic installations across multiple branches:

* **Joint Base Elmendorf-Richardson (JBER):** Army/Air Force – Anchorage * **Fort Wainwright:** Army – Fairbanks * **Eielson Air Force Base:** Air Force – North Pole/Fairbanks * **Fort Greely:** Army – Delta Junction * **Coast Guard Base Kodiak:** Coast Guard – Kodiak Island * **Clear Space Force Station:** Space Force – Anderson

## Plans available in Alaska Most TRICARE plans are available to Alaska residents, though "TRICARE Prime" is generally restricted to Prime Service Areas (PSAs) surrounding major bases like JBER and Fort Wainwright.

| Plan | Best For | | :--- | :--- | | **TRICARE Prime** | Active duty members and families living near major bases; lowest out-of-pocket costs. | | **TRICARE Select** | Those who want to choose their own providers and live further from military installations. | | **TRICARE Reserve Select (TRS)** | Qualified Selected Reserve members and their families. | | **TRICARE Retired Reserve (TRR)** | Retired Reserve members under age 60 and their families. | | **TRICARE For Life (TFL)** | Dual-eligible beneficiaries (Medicare Part A & B) typically aged 65+. | | **TRICARE Young Adult** | Adult children (ages 21–25) who have aged out of regular TRICARE coverage. |

*Note: The US Family Health Plan (USFHP) is NOT available in Alaska.*

## Finding care in Alaska Accessing care in the "Last Frontier" requires understanding the difference between Military Treatment Facilities (MTFs) and civilian network providers.

* **Provider Directory:** Beneficiaries should use the [TriWest West Region Provider Directory](https://www.triwest.com) to find local civilian doctors. * **Network vs. Non-Network:** In cities like Anchorage and Fairbanks, using a "Network" provider keeps out-of-pocket costs lower. In remote "bush" communities, you may need to see non-network providers; check with TriWest for authorization requirements before seeking specialized care. * **Telehealth:** To combat travel barriers caused by weather and distance, TRICARE heavily promotes telehealth in Alaska. Most plans allow for virtual behavioral health and primary care visits. * **Travel Reimbursement:** If you are an active duty family member or retiree and are referred for specialty care more than 100 miles from your primary location, you may be eligible for the Prime Travel Benefit.

Common questions for Alaska beneficiaries

**What happens if I need a specialist and live in a remote area like Nome or Bethel?** If you are on TRICARE Prime and a specialist is not available within the drive-time standards, your PCM will coordinate a referral through TriWest. You may be eligible for travel reimbursement if the distance exceeds 100 miles.

**Is there a specific Alaska TRICARE pharmacy network?** While pharmacy benefits are managed globally by Express Scripts, some remote Alaska villages rely on the "Mail Order" program because there are no retail network pharmacies within hundreds of miles.

**Does TRICARE Alaska cover medical evacuations?** Yes, TRICARE covers air ambulance services when they are medically necessary and the patient cannot be safely transported by ground ambulance. This is a critical coverage area for Alaska residents living off the road system.

## Sources * TRICARE West Region - TriWest Healthcare Alliance: [https://www.triwest.com](https://www.triwest.com) * TRICARE.mil Plan Finder: [https://www.tricare.mil/Plans/PlanFinder](https://www.tricare.mil/Plans/PlanFinder) * Joint Base Elmendorf-Richardson 673d Medical Group: [https://jber.tricare.mil/](https://jber.tricare.mil/) * Defense Health Agency (DHA): [https://health.mil](https://health.mil)