● WORKERS' COMP SERVICES IN WA

Ancillary Services for Workers' Compensation Claims in Washington

HealthCare Comp delivers DME, Home Health, Home Modifications, and Complex Care to injured workers across Washington — with full fee schedule compliance and a single dedicated coordinator on every claim.

Submit a Referral Call (800) 231-9311
L&I state fund monopoly — authorized enrolled providerWashington Market
Aerospace, tech, and maritime injury profile unlike any other stateBilling Standard
Self-insured employer (SIE) program claims also acceptedCoverage
CHAMP CertifiedHome Modification Pros

● WA FEE SCHEDULE COMPLIANCE

Fully Compliant with Washington Workers' Comp Billing Rules

Washington L&I sets fee schedules for all ancillary services through its Medical Aid Rules and Fee Schedules (MARFS), updated quarterly. Washington's fee schedule for DME is structured around L&I's own allowable schedule — not Medicare DMEPOS — and providers must bill using L&I's proprietary billing codes in addition to standard HCPCS codes. HealthCare Comp is enrolled as an authorized L&I provider and maintains current MARFS rate tables for accurate Washington billing.

Washington L&I requires electronic billing through its ProviderOne system for all ancillary providers. HealthCare Comp submits all Washington claims through ProviderOne with correct L&I provider numbers, injury date identifiers, and clinical documentation — eliminating the paper-bill rejections that are common among ancillary vendors not enrolled in the L&I system.

Submit a WA Referral

Services We Provide in Washington

● WA WORKERS' COMP LANDSCAPE

Workers' Comp in Washington: What Adjusters Need to Know

Washington's workers' comp system is administered exclusively by the Department of Labor & Industries (L&I) as a monopoly state fund, with a significant self-insured employer (SIE) segment covering the state's largest employers including Boeing and Microsoft. The injury profile is distinct from most states: aerospace manufacturing generates ergonomic and chemical exposure claims; the Port of Seattle and Tacoma produce maritime and longshore injuries; and eastern Washington's agricultural economy drives seasonal overexertion and pesticide exposure claims. This breadth of claim types requires an ancillary partner who understands L&I's structured return-to-work focus and can coordinate services across Washington's mountainous geography.

● HOW IT WORKS

Three Steps From Referral to Service

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1. Submit Referral

Online form or phone. Patient info, injury type, services needed, claim number.

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2. Coordinator Assigned

Auth confirmed, provider or patient contacted within 24 hours.

3. Service Delivered

Scheduling, delivery, documentation, and billing all handled. Clean invoice to you.

Submit a Washington Referral Today

One call. Every service. Across all of Washington.

Submit a Referral Online Call (800) 231-9311
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