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Medigap in ZIP code 98625, Cougar area

By Vadim Marusin, licensed Medicare insurance agent in Washington (WAOIC #1365574). Insurer data checked against the state chart current as of October 8, 2026.

98625 is in Cowlitz County, where 15 insurers sell Medicare Supplement plans: 15 sell Plan G and 14 sell Plan N.

ZIP 98625, Cowlitz County

County: Cowlitz
Closest community: Cougar
Medicare clinicians in 98625: 2
Nearest hospital: 24 mi

CMS lists 2 Medicare clinicians practicing at addresses in 98625, all listed as always accepting Medicare assignment. Practices here include Spine Align Northwest Pc. Counting everything within 8 miles of the ZIP's center: 2 clinicians, 0.0% sometimes declining assignment (statewide 4.5%). Nearest general hospital: PeaceHealth St. John Medical Center in Longview, about 24 miles. Nearest Medicare-certified nursing home: Frontier Rehabilitation and Extended Care, about 17 miles (2 of 5 stars).

29,288 people on Medicare in Cowlitz County32% in Original Medicare (WA 50%)11% of those 65+ are 85 or older

Medigap plans sold in 98625

Cowlitz County line-up. Full list: Cougar. OIC chart, October 8, 2026.
Plan	Insurers	Who
Plan G	15	Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America, Medco Containment Life and more
Plan N	14	Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America, Medco Containment Life and more
High-deductible Plan G	6	HumanaDental, Insurance Company of North America, Premera, United American, United World Life (Mutual of Omaha), Washington National
Plan A	14	Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America, Medco Containment Life and more
Plan K	2	Regence BlueShield, UnitedHealthcare (AARP)
Plan F	13	Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America, Medco Containment Life and more

Source: CMS Doctors and Clinicians file.
Specialty in 98625	Clinicians
Chiropractic	2

Hospitals near 98625

Straight-line distance from the town center. Source: CMS Hospital General Information.
Hospital	Distance	Type	CMS overall rating
PeaceHealth St. John Medical Center Longview	24 mi	Acute care	4 of 5 stars
Legacy Salmon Creek Medical Center Vancouver	27 mi	Acute care	4 of 5 stars
PeaceHealth Southwest Medical Center Vancouver	34 mi	Acute care	3 of 5 stars

Communities near 98625

Cougar (13 mi)
Amboy (14 mi)
Kalama (15 mi)
Kelso (15 mi)
Woodland (16 mi)

Neighboring ZIP codes: 98603, 98626, 98674, 98601, 98649, 98609.

Common questions

Which insurers sell Medigap Plan G in 98625?

15 insurers sell Plan G to Cowlitz County residents (OIC chart current as of October 8, 2026).

How many Medigap insurers sell in 98625?

15, the Cowlitz County line-up.