Find claim-status contacts and document destinations. A billing address, appeal address and original-claim address are not interchangeable.
claims
Bills and adjustments - mailing address (do not fax bills)
Official page read
Phone
No phone listed for this route
Published hours
Not published in this record
Product, plan and location
workers comp Washington
Mailing addressDepartment of Labor & Industries
PO Box 44269
Olympia, WA 98504-4269
All bills and adjustments (faxed bills are not accepted)
L&I's billing page: all bills and adjustments are mailed to the P.O. box below; L&I does not accept faxed bills. Put the L&I claim number on every page. Reports and chart notes go to a separate address and fax. Workers' compensation: a claim number and the adjuster or injured-worker identification are usually required; coverage is determined by the claim (not by a member ID), and state fee schedules and rules govern billing.
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Find claim-status contacts and document destinations. A billing address, appeal address and original-claim address are not interchangeable.
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Claim number, service dates and billed amount
Submission acknowledgement and remittance
Provider billing identifiers
Questions to resolve
Was the claim received and accepted for processing?
What specifically prevents payment or final processing?
Is a corrected claim, reconsideration or appeal the right route?
This is a general administrative checklist, not payer policy or advice about a particular patient. Confirm the current plan instructions.
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