● 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.
● 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.
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
1. Submit Referral
Online form or phone. Patient info, injury type, services needed, claim number.
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.