Medigap in Union, WA: Medicare Supplement plans and prices

CMS lists 167 clinicians with practice locations within 8 miles of Union, including 62 in primary care (family and internal medicine, nurse practitioners and physician assistants). 14 of them (8.4%) are listed as only sometimes accepting assignment, against 4.5% statewide. Those providers can bill up to 15% above the Medicare-approved amount. That makes the excess-charge coverage in Plan G worth more in Union than in most of Washington. Within 25 miles, CMS lists clinicians in mental health, physical therapy, cardiology, eye care, orthopedics, general surgery, and chiropractic. Practices with Medicare clinicians near Union include Public Hospital District No 1 of Mason County and Mental Health Specialty Group Pa.

The closest hospital to Union is Mason General Hospital & Family of Clinics in Shelton, about 8 miles away (a critical access hospital: a small rural hospital with 25 or fewer inpatient beds). The highest-rated hospital in that list is St. Anthony Hospital, 5 of 5 stars on CMS's overall rating. Medigap has no hospital network: the Part A deductible ($1,736 in 2026) is covered the same here as anywhere.

4 Medicare-certified nursing homes are within 35 miles of Union. The highest-rated is Puget Sound Care in Olympia (4 of 5 stars). Plans G and N pay the $217-a-day coinsurance for days 21 to 100 (2026).

Of the regional Blue plans, Regence BlueShield sells in Mason County. WSHIP status: not a reasonable-choice county (what that means). See the Mason County page for the county-wide view.