Community Health Plan of Washington

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Mail

Community Health Network of Washington
PO BOX 3762
Seattle, WA 98124-3762

Overnight

LOCKBOX SERVICES BOX 3762
Community Health Network of Washington
18035 Sperry Drive
Tukwila, WA 98188

Customer Service

1-866-907-1906
[email protected]
8 a.m. to 5 p.m PST Monday – Friday