Occupational Therapy billing and revenue cycle for Oregon providers.
Oregon operates 380 occupational therapy billing organizations registered in NPPES, representing 1.6 percent of the U.S. occupational therapy billing footprint. Oregon is an established occupational therapy billing market. OT revenue cycle requires 8-minute rule discipline, GO modifier compliance, Plan of Care recertification, KX modifier above threshold, pediatric and school-based billing workflows, and specialty OT coding depth. Oregon OT practices need RCM with OT depth.
What good occupational therapy billing execution looks like for Oregon providers.
The Oregon occupational therapy billing market has its own quirks. Here is the operating discipline we install on every Oregon engagement.
- 8-minute rule + timed code billingOT billing under Medicare 8-minute rule converts treatment minutes to billable units for timed codes (97165-97168 evaluation, 97530, 97535, 97537 treatment). Accurate time tracking is foundational.
- GO modifier disciplineAll OT services bill with GO modifier identifying occupational therapy discipline. Missing GO triggers denial.
- Plan of Care + recertification cycleMedicare requires physician-signed Plan of Care every 90 days for OT. Recertification timing must be tracked.
- KX modifier above therapy thresholdOT shares therapy threshold with SLP ($2,330 in 2025 combined). KX modifier and supporting documentation required above threshold.
- Pediatric OT + school-based billingOregon pediatric OT may bill Oregon Health Plan EPSDT, school-based services, or commercial. Each requires distinct workflow.
- Hand therapy + specialty OT codingHand therapy and other specialty OT carry distinct procedure codes with documentation requirements. Specialty coding depth matters.
FAQ: occupational therapy billing in Oregon.
How many occupational therapy billing providers operate in Oregon?
NPPES lists 380 occupational therapy billing organizations in Oregon, representing 1.6% of the U.S. footprint. Top concentrations are in Portland (81), Bend (29), Salem (23).
Does Oregon Health Plan cover occupational therapy billing services?
Yes. Oregon Health Plan covers occupational therapy billing services for eligible beneficiaries, with plan-specific authorization rules and rate structures that vary by year.
What commercial payers cover occupational therapy billing in Oregon?
All major national commercial payers cover occupational therapy billing in Oregon, including UnitedHealthcare/Optum, Aetna, Cigna/Evernorth, the dominant Oregon Blue Cross Blue Shield plan, and (where active) Humana.
Does ASP-RCM serve occupational therapy billing providers in Oregon?
Yes. ASP-RCM Solutions provides occupational therapy billing services for providers in Oregon and across all 50 states. Senior partners on every account. Request a free 30-day audit.
How do I get started?
Request a free 30-day RCM audit. We assess your current state, identify revenue leakage, and produce a written prioritized recommendations list.