Summary: “Oklahoma’s healthcare system serves a rural population and depends heavily on Medicaid. According to the Oklahoma Institute for Child Advocacy, Medicaid covers 25% of Oklahoma residents through SoonerCare. According to Oklahoma’s Rural Health Transformation Program report, rural hospitals report a 5.37% uncompensated care ratio, almost double the 2.84% national average. This reliance creates a complex multi-payer billing system, so many practices use outsourced billing services to reduce claim denials through accurate coding.”
Oklahoma’s healthcare system serves a rural population and depends heavily on Medicaid. According to the Oklahoma Institute for Child Advocacy, Medicaid covers 25% of Oklahoma residents through SoonerCare. According to Oklahoma’s Rural Health Transformation Program report, rural hospitals report a 5.37% uncompensated care ratio, almost double the 2.84% national average.
This reliance creates a complex multi-payer billing system, so many practices use outsourced billing services to reduce claim denials through accurate coding. Billing experts help Oklahoma practices improve coding accuracy and maintain compliance with SoonerCare and Medicare payer requirements.
To help you choose the right billing partner, this listicle gives you an overview of the top 10 medical billing companies in Oklahoma.
| Company | Rating | Best For |
|---|---|---|
Transcure
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Best For: Small practices, hospitals, and multi-specialty groups | |
One For All Medical Billing
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Best For: Solo practices, group practices, and multi-site clinics | |
Midwest Revenue Cycle Management
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Best For: Physician practices and healthcare facilities | |
Echota Billing Services
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Best For: Tribal and non-Tribal healthcare providers and established medical groups | |
TueCa RCM™
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Best For: Solo practitioners to multi-specialty hospitals | |
Outsource Strategies International
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Best For: Solo dental clinics and large hospitals | |
Trinity Medical Coding & Billing
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Best For: Practices across 20+ specialties wanting coding accuracy and fast claim turnaround | |
Resolv Healthcare
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Best For: Ambulatory practices, hospitals, dental DSOs, labs, and workers’ comp/personal injury providers | |
OrionNet Systems, LLC
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Best For: Behavioral health, mental health, and substance abuse agencies | |
360 Medical Billing Solutions
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Best For: Hospital ERs, freestanding EDs, and urgent care groups |
★★★★★ 5.0/5.0
Transcure runs as a medical billing company in Oklahoma, built for practices across Tulsa, Oklahoma City, and Norman. Our 1,100+ AAPC and AHIMA-certified coders pair with AI-driven workflows to cover 40+ specialties, from cardiology and orthopedics to OB-GYN and surgical care.
We hit a 98% first-pass clean claims rate by pairing automation with human review on every submitted claim. Our percentage-based pricing model also cuts billing costs by up to 25%, giving Oklahoma practices lower overhead than in-house billing.
Our platform connects with 40+ EHRs, including Epic, AthenaHealth, and eClinicalWorks, so practices skip the hassle of switching systems. We also track Oklahoma’s balance billing rules, along with SoonerCare, Medicare, and commercial payer policies, so audits and denials stay rare.
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| Founded In | 2002 |
2. One For All Medical Billing
★★★★★ 5.0/5.0
One For All Medical Billing, based in Norman, delivers medical billing services in Oklahoma and reaches Tulsa, Oklahoma City, Edmond, and Broken Arrow. One For All Medical Billing handles credentialing, CAQH renewals, and payer enrollment alongside billing for family practice, OB/GYN, surgery, pain management, and urgent care.
One For All Medical Billing reports a 90% clean claim rate, keeps accounts receivable under 30 days, and pushes collections above 90%. Claims typically go out within 24 to 48 hours of receiving documentation, and denied claims get corrected and resubmitted promptly to recover lost revenue.
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| Founded In | 2001 |
3. Midwest Revenue Cycle Management
★★★★★ 5.0/5.0
Midwest Revenue Cycle Management lets Oklahoma City practices outsource medical billing services in Oklahoma under founder Rachel Iturrino, who left a corporate healthcare RCM career after 20+ years to launch her own firm in 2015. Midwest Revenue Cycle Management focuses on payer credentialing, contract negotiations, and chart audits.
Midwest Revenue Cycle Management also operates as a consulting partner, offering practice analysis and process improvement work alongside standard billing. Midwest Revenue Cycle Management additionally handles durable medical equipment (DME) billing, a niche service few general billing companies in Oklahoma provide.
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| Founded In | 2015 |
4. Echota Billing Services
★★★★★ 5.0/5.0
Echota Billing Services runs comprehensive medical billing solutions in Oklahoma from Echota Billing Services’ Tulsa headquarters, serving both Tribal and non-Tribal healthcare entities nationwide. As a certified Tribally owned company, Echota Billing Services brings direct experience billing for Indian Health Service (IHS) facilities and tribal healthcare systems.
Leadership includes Amy Avery, a 30-year revenue cycle veteran, and Steve Beverley, a 10-year billing professional. Echota Billing Services offers credentialing services, denial management, medical coding, and healthcare analytics for clinics, physicians, specialty groups, and hospitals across radiology, cardiology, and orthopedics.
| Category | Details |
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| Founded In | Operating publicly since 2024 |
5. TueCa RCM™
★★★★★ 5.0/5.0
TueCa RCM, a DBA of CareLink Billing Services, operates as a medical billing company in Oklahoma City, founded in 2024 with a team carrying over 24 years of combined billing experience. TueCa RCM holds ISO 27001:2022 certification, HBMA accreditation, and BBB accreditation with an A rating.
TueCa RCM handles claims processing, denial management, and credentialing through a partnership with Modio Health, alongside coding for specialties like cardiology, orthopedics, and urology. Pricing starts near 3% of collections, and TueCa RCM reports a 98% claim approval rate on internal dashboards.
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| Founded In | 2024 |
6. Outsource Strategies International
★★★★★ 5.0/5.0
Outsource Strategies International (OSI) provides medical billing and coding in Oklahoma from Tulsa, Oklahoma. OSI has operated since 2002, giving Outsource Strategies International 24 years of continuous healthcare billing experience. They support practices in all 50 states, ranging from solo dental clinics to large hospital systems.
The company developed MedGenX, a proprietary AI coding platform powered by DeepKnit AI. The platform supports ICD-10, CPT, and HCPCS coding across multiple specialties. OSI has also completed a SOC 2 Type II examination, with AAPC-certified coders supporting its revenue cycle management services.
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| Founded In | 2002 |
7. Trinity Medical Coding & Billing
★★★★★ 5.0/5.0
Trinity Medical Coding provides medical coding Oklahoma clinics use for accurate ICD-10, CPT, and HCPCS coding. Trinity Medical Coding operates from Tulsa, Oklahoma. Trinity Medical Coding launched in 2020. Trinity Medical Coding’s certified coders hold CPC, CCS, and RHIA credentials.
Trinity Medical Coding reports a 98% clean claim rate and a 48-hour turnaround time. Trinity Medical Coding maintains 100% HIPAA compliance across all coding and billing work. Trinity Medical Coding also manages revenue cycle work from patient registration to final payment, accelerating cash flow for client practices.
| Category | Details |
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| Founded In | 2020 |
8. Resolv Healthcare
★★★★★ 4.4/5.0
Resolv Healthcare operates Oklahoma urgent care medical billing services from Edmond, Oklahoma. Resolv Healthcare was formed in 2022 through a merger of Ultimate Billing, First Pacific Corporation, Innovative Healthcare Systems, and Innovative Medical Management. Resolv Healthcare’s earliest roots trace to Innovative Healthcare Systems, founded in 1996.
Resolv Healthcare operates as a Harris Healthcare company. Harris Healthcare is owned by Constellation Software, a technology firm generating over $4 billion in annual revenue. Resolv Healthcare employs 200 to 500 staff. Resolv Healthcare also owns six practice management and EHR platforms, including CareTracker, PrognoCis, and SalientView.
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| Founded In | 2022 |
9. OrionNet Systems, LLC
★★★★★ 4.2/5.0
OrionNet Systems provides medical billing for small practices in Oklahoma through ThinkHealth, OrionNet Systems’ practice management and EHR software. OrionNet Systems was founded in 2001 in Oklahoma City. OrionNet Systems built ThinkHealth for behavioral health, substance abuse, and residential care agencies.
ThinkHealth’s billing module uploads claims directly to the Oklahoma Health Care Authority for Medicaid claims processing. OrionNet Systems generates $14.7 million in annual revenue with 44 employees. OrionNet Systems sells billing software for agencies to run in-house, unlike outsourced billing vendors that handle claims for clients directly.
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| Founded In | 2001 |
10. 360 Medical Billing Solutions
★★★★★ 3.2/5.0
360 Medical Billing Solutions is one of the emergency medical billing companies Oklahoma providers turn to for ER, freestanding ED, and urgent care billing exclusively. 360 Medical Billing Solutions operates from Oklahoma City. Co-owners David Windham and Rob Ross have led 360 Medical Billing Solutions for 25 years.
360 Medical Billing Solutions reports 15% to 30% net collection increases within 90 to 180 days of onboarding, depending on payer mix and denial volume. 360 Medical Billing Solutions integrates HL7 interfaces and clearinghouse connections for charge capture and claims tracking. 360 Medical Billing Solutions also offers patient text-to-pay and secure email billing tools.
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| Founded In | 2006 |
How to Choose a Medical Billing Company in Oklahoma
Oklahoma practices compare 6 factors when selecting medical billing companies in Oklahoma. These factors include certifications, specialty experience, clean claim rate, EHR compatibility, pricing model, and payer familiarity.
Certifications: Confirm HIPAA compliance and AAPC or AHIMA-certified coders. These credentials signal coding accuracy and data security standards.
Specialty Experience: Match the company’s specialty list to the practice type. Companies serving 20 to 40+ specialties fit multi-specialty groups, while single-specialty firms suit focused clinics like emergency or behavioral health.
Clean Claim Rate: Ask for the company’s clean claim rate. Rates of 95% or higher indicate strong coding accuracy and fewer denials.
EHR Compatibility: Confirm the billing company integrates with the practice’s existing EHR, such as Epic, AthenaHealth, or eClinicalWorks, before switching platforms.
Pricing Model: Compare percentage-of-collections pricing against flat-fee or per-transaction pricing. Percentage models align billing company incentives with practice revenue growth.
Payer Familiarity: Confirm experience with SoonerCare, Medicare, and Oklahoma-specific payer rules, including balance billing statutes.
Practices that weigh these 6 factors together find Oklahoma medical billing services matched to their specialty, budget, and compliance needs.
In-House vs Outsourced Medical Billing
In-house billing keeps staff and data inside the practice. Outsourced billing shifts coding, claims, and collections to an external billing company.
The following table compares in-house billing against outsourced billing across 5 operational factors:
| Factor | In-House Billing | Outsourced Billing |
|---|---|---|
| Staffing | Requires hiring and training billers | No hiring; the billing company supplies staff |
| Cost structure | Fixed salaries plus benefits | Percentage-of-collections or flat monthly fee |
| Accounts receivable follow-up | Managed by internal staff | Managed by the billing company’s dedicated team |
| Denial management | Handled by practice staff during other duties | Handled by specialists focused only on denials |
| Scalability | Requires new hires to add claim volume | Scales within the billing company’s existing team |
Practices with dedicated administrative staff often keep billing in-house. Smaller practices outsource billing to cut staffing costs and reduce administrative work.
Cost of Outsourcing Medical Billing
Outsourced medical billing costs 3% to 9% of monthly collections for percentage-based pricing. Transcure charges 5% of collections with no hidden fees, and Transcure performs the setup, coding, and claims work at no upfront cost until payments arrive.
Cost varies across medical billing companies in Oklahoma based on practice size, claim volume, and specialty complexity. Flat-fee pricing runs $500 to $2,000 per provider per month, and per-claim pricing ranges from $3 to $10 per submitted claim.
According to the U.S. Bureau of Labor Statistics, the median annual salary for medical records specialists, including billers and coders, was $50,250 in May 2024. A single in-house biller costs a practice more than $50,000 per year once benefits and payroll taxes are added, before accounting for software or training costs.
Frequently Asked Questions
Is percentage-based medical billing legal in every state?
No. New York, Illinois, and Florida restrict or ban percentage-of-collections billing arrangements. Confirm state rules before signing a contract.
What Are the Best Medical Billing Companies in United States?
The best medical billing companies in the United States are Transcure, CBS Medical Billing & Consulting, and Med USA. These companies are recognized for their RCM expertise. Additionally, they utilize advanced billing systems to reduce claim denials and maximize reimbursements.
What Are the Benefits of Outsourcing Medical Billing in Oklahoma?
Outsourcing medical billing in Oklahoma cuts administrative workload, lowers claim denials, and keeps practices compliant with SoonerCare and Medicare rules. Practices that switch to external billing often reduce operational costs by 25% to 40% while freeing staff for patient care.
What does healthy accounts receivable aging look like?
Healthy AR follows a U-shaped pattern. Most dollars sit in the 0 to 60-day range, and only a small fraction remains unpaid past 150 days.
What should you confirm before hiring an offshore medical billing company?
Confirm Medicare billing capability first, since offshore teams sometimes lack direct Medicare experience. Verify which staff member holds hands-on billing authority.
Does a billing company need direct access to EHR?
Direct EHR access gives more visibility into claim status than a disconnected system. Billing companies working inside the practice’s own EHR catch errors faster.
What is a good clean claim rate for a medical billing company?
A clean claim rate of 95% or higher signals strong coding accuracy. Rates below 90% suggest frequent rework and delayed reimbursement.
