Tricare WestHealthNet ( provides health-care services to active duty military, retirees, and their families. In partnership with the Department of Defense, HealthNet provides health-care services to more than 2.9 million beneficiaries as the TRICARE Managed Care Support Contractor for the TRICARE West Region.

The TRICARE West Region includes: Alaska; Arizona; California; Colorado; Hawaii; Idaho; Iowa (excluding the Rock Island Arsenal area); Kansas; Minnesota; Missouri (excluding the St. Louis area); Montana; Nebraska; Nevada; New Mexico; North Dakota; Oregon; South Dakota; portions of Texas (including El Paso); Utah; Washington; and Wyoming.

For more information, please visit the HealthNet Web Site (

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