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Medigap in ZIP code 98531, Centralia area

98531 is in Lewis County, where 15 insurers sell Medicare Supplement plans: 15 sell Plan G and 14 sell Plan N.

County
Lewis
Closest community
Centralia
Medicare clinicians in 98531
240
Nearest hospital
0 mi

CMS lists 240 Medicare clinicians practicing at addresses in 98531; 3 may not always accept Medicare assignment. Practices here include Providence Health and Services Washington, Northwest Emergency Physicians LLC, Centralia Physical Therapy Inc. PS, Anesthesia Associates Northwest LLC, Cascade Community Healthcare, and Washington Orthopaedic Center Inc. PS. Counting everything within 8 miles of the ZIP's center: 240 clinicians, 1.2% sometimes declining assignment (statewide 4.5%). Nearest general hospital: Providence Centralia Hospital in Centralia, under 1 mile. Nearest Medicare-certified nursing home: Three Rivers Care, about 4 miles (5 of 5 stars).

Medigap plans sold in 98531

PlanInsurersWho
Plan G15Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America, Medco Containment Life and more
Plan N14Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America, Medco Containment Life and more
High-deductible Plan G6HumanaDental, Insurance Company of North America, Premera, United American, United World Life (Mutual of Omaha), Washington National
Plan A14Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America, Medco Containment Life and more
Plan K2Regence BlueShield, UnitedHealthcare (AARP)
Plan F13Bankers Reserve Life, First Health Life & Health, GPM Health & Life, HumanaDental, Insurance Company of North America, Medco Containment Life and more
Lewis County line-up. Full list: Centralia. OIC chart, October 8, 2026.
Specialty in 98531Clinicians
Physical therapy24
Mental health13
Orthopedics6
Foot care6
Chiropractic5
General surgery5
Lung care4
Cardiology4
Cancer care3
Eye care3
Source: CMS Doctors and Clinicians file.

Hospitals near 98531

HospitalDistanceTypeCMS overall rating
Providence Centralia Hospital
Centralia
under 1 miAcute care3 of 5 stars
Capital Medical Center
Olympia
24 miAcute care3 of 5 stars
Providence St. Peter Hospital
Olympia
25 miAcute care3 of 5 stars
Straight-line distance from the town center. Source: CMS Hospital General Information.

Communities near 98531

Neighboring ZIP codes: 98530, 98544, 98589, 98532, 98579, 98565.

Common questions

Which insurers sell Medigap Plan G in 98531?

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

How many Medigap insurers sell in 98531?

15, the Lewis County line-up.

Sources

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