Medical Billing Services in Oregon
Built for Regence BCBS & Oregon Medicaid
Mediknocx helps independent practices and physician groups across Oregon collect faster and more completely. Oregon's Medicaid program routes claims through 16 regional Coordinated Care Organizations instead of one state payer, a structure that trips up billing teams who haven't worked inside it before. We have.
HIPAA Compliant
Your data stays secure
Faster Payments & Fewer Denials
Improve cash flow
Higher Reimbursement
Get the revenue you deserve
Oregon Billing Compliance Experts
State-specific payer knowledge
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Find out how much revenue your practice could be recovering with expert medical billing support. No obligation, just real insights.
Professional Medical Billing Services in Oregon: Built Around the CCO Model
Oregon doesn't run Medicaid the way most states do. The Oregon Health Plan (OHP) delivers coverage through 16 community-governed Coordinated Care Organizations (CCOs), each handling physical, behavioral, and dental claims for its region under OAR 410-141-3420. Route a claim to the wrong CCO and it stalls. A practice billing OHP in Portland answers to a different CCO than one in Medford.
Standard Medicaid timely filing under OAR 410-120-1300 gives providers 12 months to submit and 18 months to resubmit a denial, but individual CCOs can add documentation steps the base rule doesn't cover. Commercially, Regence BlueCross BlueShield of Oregon, the state's Blue Cross licensee since 1991, layers on its own prior authorization rules. Getting both right is the daily work.
Expertise
Built for local care models
Deadline Tracking
We flag at-risk claims early
Fewer Denials
Correct coding, less revenue loss


What's Included in Our Oregon Medical Billing Services
- Claims submission and scrubbing calibrated to OHP's CCO structure and Regence BCBS rules
- Denial management with root-cause tracking, not just resubmission
- Eligibility and benefits verification before the patient is seen
- Payment posting and reconciliation across CCO and commercial remittances
- Monthly reporting on collections, denial trends, and A/R
- Credentialing support for Oregon CCO and commercial network enrollment
From Audit toFaster Payments in 4 Steps
A simple, proven process to streamline your revenue cycle and maximize reimbursements in Oregon.
Free Audit
We review 90 days of claims data to find where OHP CCO denials or Regence rejections are costing you money.
Custom Plan
We build a workflow around your specialty mix and the specific CCOs or commercial payers your patients carry.
Seamless Transition
Your team keeps working while we take over claims, coding, and follow-up.
Ongoing Reporting
Monthly reports on collections, denials, and A/R aging keep you informed.
Get Your FreeMedical Billing Audit Report
Uncover hidden revenue opportunities.
Improve accuracy. Ensure compliance.
What Makes Our Oregon
Medical Billing Services Different
Oregon's billing environment looks different from most states, and our approach reflects that.
CCO-Specific Claims Routing
We track which of Oregon's 16 CCOs each patient is enrolled with and route claims to match that CCO's specific submission rules, cutting the misdirected-claim denials that cost practices weeks in delayed payment.
Regence BCBS Coding Accuracy
Our coders follow Regence BlueCross BlueShield of Oregon's prior authorization and modifier conventions from the first submission, reducing the back-and-forth that slows commercial reimbursement for independent Oregon practices and physician groups.
OHP Timely Filing Discipline
We track the 12-month OAR 410-120-1300 filing window and the 18-month resubmission deadline for every OHP claim, so timing never becomes the reason a valid claim gets denied.
47-Specialty Coding Depth
From behavioral health to orthopedics, our coders know the CPT and ICD-10 patterns specific to each of the 75+ specialties Mediknocx serves, not a one-size-fits-all approach to Oregon billing.
Monthly Transparency Reporting
You receive a monthly report covering collections, denial reasons, and A/R aging, giving your practice a clear, recurring view of billing performance without needing to chase down status updates yourself.
Credentialing That Matches Your Payer Mix
We handle enrollment paperwork for the specific Oregon CCOs and commercial networks your practice bills against, rather than applying a generic credentialing checklist that ignores the state's regional Medicaid structure.
Specialty Expertise That Works for You
Mediknocx supports medical billing for 75+ specialties, from primary care and cardiology to behavioral health and orthopedics. Each carries its own CPT and ICD-10 patterns, and our coders train on the denial reasons specific to each one. Whether your Oregon practice bills OHP through a CCO, Regence, or both, coding matches the payer and specialty at once.
How Does Mediknocx Ensure Compliance
With Oregon Medical Billing Regulations?
No Surprises Act
We apply the federal No Surprises Act's cost-sharing and good-faith-estimate rules to every eligible claim, protecting patients and your practice from disputed charges.
Oregon's Balance Billing Protection Law
Oregon's own balance billing law took effect in 2018, ahead of the federal act, restricting what out-of-network providers can bill patients at in-network facilities.
Oregon Medicaid Timely Filing (OAR 410-120-1300)
OHP claims must file within 12 months of service, with an 18-month resubmission window for denials, tracked against each CCO's calendar.
Payer-Specific Guidelines
We follow Regence BlueCross BlueShield of Oregon's guidelines for commercial claims, and each CCO's own submission requirements for OHP claims.
Healthcare Billing Services Across Oregon Cities
Portland, Eugene, Salem
- Portland
- Salem
- Eugene
- Gresham
- Hillsboro
Nationwide Medical Billing Services
Mediknocx also supports independent practices in Washington, Idaho, Nevada, Utah, Colorado, Minnesota, Wisconsin, Missouri, Alabama, and South Carolina.
Frequently Asked Questions
Find answers to the most common questions about our medical billing services in Oregon.


