Top 10 Medical Billing Companies in Arizona

Top 10 Medical Billing Companies in Arizona
Explore the list of the best medical billing companies in Arizona and see which one suits your billing and speciality requirements.

Summary: “The best medical billing companies in Arizona include Transcure, which bills 40+ specialties through 1,100+ AAPC-certified coders and 7 AI agents. Kairos and Matrix Medical Billing are other strong options, along with RPM Arizona Medical Billing and Integrity Medical Billing LLC.”

Arizona practices lose revenue for refusals before the first appeal. KFF report on insurers on HealthCare.gov found that insurers denied 19% of in-network claims in 2023. Arizona sat among states above 20% in 2020 data from KFF. Less than 1% of rejected claims are appealed.

Arizona’s Medicaid program, AHCCCS, enrolled 1,777,730 members in July 2026. 36-2904 sets a 6-month limit for initial claim submission and a 12-month limit for clean claims. Late claims become unpaid. AHCCC contractors defer 95% of clean claims within 30 days.

This list compares 10 Arizona medical billing companies by rating, location, and service sector. Ratings range from 3.5 to 5.0 stars. A single behavioral health clinic and a multi-specialty surgical group rarely need a single partner, so each entry suits the buyer.

Arizona Billing Rules Shift by City and Payer. Pick Your City From Here.

Here are the top 10 medical billing companies in Arizona for 2026, with the buyer each one suits.

Company Rating Best For
Rating:
★★★★★ ★★★★★
5.0
Best For: Multi-Specialty Practices Needing AI-Powered Billing
Kairos Medical Billing logo Kairos Medical Billing
Rating:
★★★★★ ★★★★★
5.0
Best For: Practices Wanting Full-Cycle Billing and Collections
Matrix Medical Billing logo Matrix Medical Billing
Rating:
★★★★★ ★★★★★
5.0
Best For: Small Clinics Wanting Flexible Month-to-Month Billing
RPM Arizona Medical Billing logo RPM Arizona Medical Billing
Rating:
★★★★★ ★★★★★
5.0
Best For: Multi-Specialty Groups Wanting Billing Audit Support
Integrity Medical Billing LLC logo Integrity Medical Billing LLC
Rating:
★★★★★ ★★★★★
5.0
Best For: Behavioral Health Practices Handling AHCCCS Claims
Tri City Medical Billing LLC logo Tri City Medical Billing LLC
Rating:
★★★★★ ★★★★★
4.3
Best For: Specialist Practices Wanting Personalized Billing Care
Star Billing Solutions logo Star Billing Solutions
Rating:
★★★★★ ★★★★★
4.3
Best For: Mesa Practices Needing All-in-One RCM, Low Rejections
My Billing Solution logo My Billing Solution
Rating:
★★★★★ ★★★★★
4.2
Best For: Behavioral Health and Substance Abuse Center Billing
MedFactor Medical Billing logo MedFactor Medical Billing
Rating:
★★★★★ ★★★★★
4.2
Best For: Cost-Conscious Practices Needing Denial Management
5 Star Billing Services logo 5 Star Billing Services, Inc.
Rating:
★★★★★ ★★★★★
3.5
Best For: Practices Seeking Dependable Medical Billing Support

Each entry below covers what the company offers, who it serves, and what it publishes about results.

★★★★★ 5.0

Our AI agents ELIXA, CODIN, CLAIR, and DEXA verify eligibility, code from clinical notes, scrub claims, and automate appeals. Claims already reach AHCCCS and commercial payers with corrected errors, and the master command dashboard flags denial trends in real time for Arizona practices.

State-specific billing rules shape every claim our team submits, from AHCCCS filing deadlines to Arizona commercial payer policies. Billers work inside the practice’s existing EHR with no workflow change. A complimentary billing audit identifies revenue gaps and denial patterns before onboarding.

Find Out How Much Revenue Your Arizona Claims Are Missing

Transcure Logo

Revenue cycle coverage extends from patient registration to A/R follow-up, and we add MIPS consulting for quality reporting. Patient statements and online payment options reach patients immediately after insurance adjudication. Arizona practices can also use laboratory billing and patient eligibility verification as standalone services.

CategoryDetails
Best For
  • Solo physician practices
  • Multi-provider specialty groups
  • Growing multi-location groups
  • Ambulatory surgery centers
  • Independent dental offices
  • Cardiology practices
Key Highlights
  • 98% first-pass clean claim rate
  • 1,100+ AAPC-certified billers and coders
  • 500+ physicians served nationwide
  • 40+ specialties billed daily
  • Dedicated account manager
  • Transparent pricing at 3-5% of collections
  • 60-day credentialing turnaround
  • HIPAA and ISO 27001 compliance
LocationsNew Jersey, Florida, Texas, New York, and more

2. Kairos Medical Billing

★★★★★ 5.0

Kairos Medical Billing operates as a family-owned and operated billing company in Prescott. Staff bill primary and secondary insurance, post payments, and handle denial follow-up and appeals to keep account balances accurate. Benefit verification and balance billing round out the workflow.

Insurance authorizations secure pre-approvals before treatment by verifying coverage and submitting clinical details to payers. Credentialing places providers on insurance panels so reimbursements can begin. A collections service pursues overdue balances from patients and insurers. Authorization work reduces the risk of uncompensated treatments.

CategoryDetails
Best For
  • Behavioral health practices
  • Chiropractic and acupuncture clinics
  • Speech therapy providers
Key Highlights
  • 12+ years in business
  • 15+ providers served
  • 2 out-of-state markets
  • 3 payer types supported
LocationsPrescott, Arizona

3. Matrix Medical Billing

★★★★★ 5.0

Matrix Medical Billing charges on a performance basis, so payment follows the practice’s own collections. Billing takes place inside the client’s current platform with no data migration or lock-in. Every engagement starts with a free consultation. Customized plans fit each practice’s workflow.

All billers sit in the United States and work with clients on a first-name basis. Practices can outsource only aging follow-up or collections, or hand over the full cycle. Coding and billing both stay with one team. Credentialing services complete the offering.

CategoryDetails
Best For
  • Small physician practices
  • Physical therapy clinics
  • Neurology and ophthalmology groups
Key Highlights
  • +40% billing cost savings
  • 16+ years of experience
  • 50% out-of-state clients
LocationsMesa, Arizona

4. RPM Arizona Medical Billing

★★★★★ 5.0

RPM Medical Billing was designed by a medical practice and assigns each client a single point of contact. The assigned billing specialist owns every account detail, so practice staff and patients receive immediate answers by phone. Monthly reports keep practice owners informed.

Work happens inside the client’s existing billing system, so no data migration occurs and the practice keeps ownership of its data. Experience covers eClinicalWorks, Greenway Primesuite, Allscripts Pro, GE Centricity, and Epic. Dashboards consolidate data across multiple locations without extra software.

CategoryDetails
Best For
  • Startup physician practices
  • Independent specialty practices
  • Hospitalist groups
Key Highlights
  • 10+ years of experience
  • 20+ specialties served
  • 5 audit service types
  • 6-step credentialing process
LocationsArizona, Colorado

5. Integrity Medical Billing LLC

★★★★★ 5.0

Integrity Medical Billing operates as a boutique firm and accepts a limited number of clients each year. Exclusive partnerships give every client direct access to the team and personalized strategies for each practice. Quality takes priority over quantity in every engagement.

Full-cycle revenue cycle management runs from claim submission through denial management. Compliance review and CPT analysis keep billing precise and reimbursement accurate. Chart audits review documentation against billed codes. Providers delegate the business side and focus on patient care.

Get a Billing Plan Built for Your Specialty

Transcure Logo
CategoryDetails
Best For
  • Primary care groups
  • Clinical laboratories
  • Behavioral health providers
Key Highlights
  • AAPC affiliate billers
  • 2 government payer programs
  • 8 service offerings
  • 3 service divisions
LocationsPhoenix, Arizona

6. Tri City Medical Billing LLC

★★★★☆ 4.3

Tri-City Medical Billing, LLC manages cash flow starting at patient registration. Prior authorizations, payer follow-up on final claim processing, and patient financial planning all shape cash flow. Results come from collaboration among patients, staff, physicians, and payers. Remote service keeps medical office overhead low.

State-of-the-art software and a clearinghouse process electronic claims for commercial, Medicare, and Medicaid payers. Pre-op contact with patients collects their financial responsibility upfront, and a server connection lets the team manage accounts directly. Statements, payment posting, bank deposits, and detailed reports complete the workflow.

CategoryDetails
Best For
  • General and vascular surgeons
  • Family medicine and OB/GYN
  • Wound care and podiatry
Key Highlights
  • +95% error-free claims
  • 20+ years of experience
  • 5+ cities served
  • AAPC member
LocationsPrescott, Arizona

7. Star Billing Solutions

★★★★☆ 4.3

Star Billing Solutions assigns a dedicated account manager to each client and applies RPA-driven claim scrubbing before submission. Real-time eligibility checks include Arizona Medicaid verification, so claims leave the system clean. Denial analysis targets root causes instead of individual claims.

Payer analytics and monthly performance reports show where revenue stalls. Enrollment with AHCCCS runs through the APEP portal with form checks before submission. QR pay links and payment plans support self-pay collections. Scheduling, virtual assistance, and digital marketing extend the service beyond billing.

CategoryDetails
Best For
  • Multi-specialty practices
  • Private practice groups
  • Urgent care clinics
Key Highlights
  • +90% first-pass acceptance
  • <5% A/R rejection rate
  • 7+ years of experience
  • 30+ EHR integrations
LocationsPhoenix, Arizona

8. My Billing Solution

★★★★☆ 4.2

My Billing Solution combines facility and physician billing into one integrated service for medical and behavioral health providers. Each client works with a dedicated account manager who acts as an extension of the practice team. Financial reports arrive monthly, with frequency adjustable on request.

Pricing follows a percentage of collections, so incentives align with practice results. Free revenue analysis identifies improvement areas for each practice. Training for practice staff covers documentation, coding, and billing. Dedicated utilization review professionals handle payer authorizations for treatment facilities.

CategoryDetails
Best For
  • Substance abuse facilities
  • Mental health providers
  • Surgical and family practices
Key Highlights
  • 40+ years combined experience
  • +90% collection target
  • 1 proprietary AI platform
  • 6 core services
LocationsTempe, Arizona

9. MedFactor Medical Billing

★★★★☆ 4.2

MedFactor sorts every denial by reason code and assigns one named owner per payer. Appeals argue the stated denial reason, and peer-to-peer reviews run where the payer offers them. Requirement checks happen at scheduling, with units and expiry dates tracked.

Revalidation calendars and CAQH maintenance keep payer enrollment active. Accounts receivable work runs by age bucket and collectability. Reports show the denial breakdown by reason and payer. Existing EHR and clearinghouse setups stay in place. No long-term contract is required.

CategoryDetails
Best For
  • Multi-physician clinics
  • ABA and behavioral providers
  • Cardiology and internal medicine
Key Highlights
  • +95% claim success rate
  • 20+ years of team experience
  • 5-7 day onboarding
  • BBB accredited business
LocationsPhoenix, Arizona

10. 5 Star Billing Services, Inc.

★★★★☆ 3.5

5 Star Billing Services pairs human-led billing support with AI that flags coding errors and predicts denials before submission. Each client has a dedicated account manager for single-point-of-contact support. Clients keep their current EMR software in place throughout the engagement.

Root-cause analysis precedes each appeal or resubmission, and denial-trend reports track results. Periodic internal audits keep workflows audit-ready. Performance reviews run weekly or monthly and cover collection rates, denial ratios, and revenue growth. Engagements carry no long-term contract and no hidden fees.

CategoryDetails
Best For
  • Federally qualified health centers
  • Telemedicine practices
  • Workers’ compensation clinics
Key Highlights
  • +95% claim acceptance rate
  • 487+ providers served
  • 40+ specialties covered
  • CPC and CCS coders
LocationsChandler, Arizona
Ready to Cut Denials at Your Arizona Practice?

How Our Editors Selected the Top Medical Billing Companies in Arizona

Editors ranked the 10 companies by published client rating, then compared each company’s medical billing services, specialties, payer coverage, credentialing support, reporting, and pricing terms from its own website. AHCCCS and Medicare billing rules shaped each evaluation criterion. Companies appear in descending order of rating.

Comparison then covered specialty depth, compliance credentials (HIPAA, AAPC, and ISO 27001), and pricing transparency. Clean-claim accuracy and denial management received priority, since KFF data shows insurers denied 19% of in-network claims in 2023. Both factors directly affect collections for Arizona practices.

Frequently Asked Questions

How Much Do Medical Billing Services Charge in Arizona?

Most Arizona billing services charge from 4% to 10% of collections. Transcure charges 5% of collections, with no setup fees or hidden charges.

Which Medical Billing Companies Rank in the Top 5 in Arizona?

Five companies share the top rating of 5.0 (Transcure, Kairos Medical Billing, Matrix Medical Billing, RPM Arizona Medical Billing, and Integrity Medical Billing LLC).

What Is the Filing Deadline for AHCCCS Claims?

Under A.R.S. 36-2904, initial AHCCCS claims are due within 6 months of the date of service, and clean claims within 12 months. The Arizona medical billing laws guide includes rule details.

What Should Practices Check Before Hiring an Arizona Billing Company?

Check clean-claim rate, AHCCCS billing experience, specialty coverage, credentialing support, reporting detail, and fee terms before signing a contract.

Picture of Osama Amir
Osama Amir
Expert Healthcare Writer with Specialization in Medical Billing

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