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Medigap in ZIP code 99154, Harrington 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.

99154 is in Lincoln County, where 15 insurers sell Medicare Supplement plans: 15 sell Plan G and 14 sell Plan N.

ZIP 99154, Lincoln County

County: Lincoln
Closest community: Harrington
Medicare clinicians in 99154: 0
Nearest hospital: 19 mi

No Medicare clinician lists a practice address inside 99154. Nearest general hospital: East Adams Rural Hospital in Ritzville, about 19 miles. Nearest Medicare-certified nursing home: Lakeland Village Nursing Facility, about 34 miles (3 of 5 stars).

3,779 people on Medicare in Lincoln County80% in Original Medicare (WA 50%)11% of those 65+ are 85 or older

Medigap plans sold in 99154

Lincoln County line-up. Full list: Harrington. OIC chart, October 8, 2026.
Plan	Insurers	Who
Plan G	15	Asuris, Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America and more
Plan N	14	Asuris, Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America 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	Asuris, Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America and more
Plan K	2	Asuris, UnitedHealthcare (AARP)
Plan F	13	Asuris, Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America and more

Hospitals near 99154

Straight-line distance from the town center. Source: CMS Hospital General Information.
Hospital	Distance	Type	CMS overall rating
East Adams Rural Hospital Ritzville	19 mi	Rural emergency (no inpatient beds)	not rated
Odessa Memorial Healthcare Center Odessa	20 mi	Critical access	not rated
Lincoln Hospital Davenport	22 mi	Critical access	not rated

Communities near 99154

Harrington (8 mi)
Odessa (16 mi)
Ritzville (19 mi)
Sprague (19 mi)
Davenport (21 mi)

Neighboring ZIP codes: 99134, 99144, 99032, 99169, 99159, 99117.

Common questions

Which insurers sell Medigap Plan G in 99154?

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

How many Medigap insurers sell in 99154?

15, the Lincoln County line-up.