Summary: “The best laboratory billing companies in Texas include Transcure, which leads with AI-powered lab billing, 1,100+ AAPC-certified billers, and CLIA-aware claim scrubbing. Other strong Texas-based options for labs are Jindal Healthcare, MedAR, and MHRCM.”
Texas labs work in a demanding billing environment. Nationwide, CLIA covers about 320,000 laboratory entities. Texas does not license labs separately, so every lab depends on federal CLIA certification to operate and get paid.
Billing pressure on Texas labs comes from both state and federal rules. Texas Medicaid requires an active CLIA certificate in PEMS that matches each billed test code. Lab billing leaves little room for error under these conditions. A single mismatch between CLIA type, CPT code, and modifier QW can stop payment.
Many Texas labs lack the in-house coders to manage these rules at high volume. That gap is why more labs now outsource to specialized laboratory billing services. This listicle compares the top 10 laboratory billing companies in Texas for 2027. Use it to shortlist partners by lab type, service model, and Texas presence.
Top Laboratory Billing Companies in Texas at a Glance
| Company | Rating | Best For |
|---|---|---|
Transcure
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Best For: AI-powered lab RCM, 1,100+ AAPC-certified billers, LIS integration, and CLIA-aware claim scrubbing | |
Jindal Healthcare
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Best For: Houston-based RCM with HealthX AI and pathology support | |
MedSure
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Best For: Austin-based, AI-powered billing with pathology CPT coding | |
Atlantis RCM
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Best For: Texas-based pathology billing with regular audits and a free billing audit | |
HMS USA LLC
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Best For: Pathology subspecialty billing with a Texas office in Decatur | |
MHRCM
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Best For: Round Rock and Houston offices with a 10-day A/R follow-up cycle | |
MedAR
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Best For: Houston-based, 100% U.S. team focused on pathology billing | |
PUREDI
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Best For: Austin-based billing with its own cloud software and denial coaching | |
PROMBS Medical Billing Solutions
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Best For: Houston-based multi-specialty billing with pathology support and no long-term contracts | |
Revantage Billing
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Best For: Irving-based, physician-owned RCM across 45+ specialties |
Rating: ★★★★★ 5.0
Transcure is a laboratory billing company that manages the full revenue cycle for clinical, pathology, molecular, and toxicology labs across Texas. Its AI agents, including ELIXA, PRIA, CODIN, CLAIR, and DEXA, automate work from eligibility checks to denial appeals. Certified lab coders then review high-value claims before they go out.
For Texas labs, every claim is checked for an active CLIA certificate that matches the billed test complexity. That check matters for Texas Medicaid, which validates CLIA data through PEMS. The team also applies modifier QW on waived tests and NCCI and MUE edits on panels.
Along with that, over 1,100 AAPC-certified billers and coders handle lab-specific CPT, HCPCS, and PLA coding. Molecular labs get Z-code checks and prior authorization through PRIA. The workflow connects with major LIS platforms such as LabWare, Clinisys, LabDAQ, Orchard, NovoPath, and ClinLab.
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| Experience | 24 years |
Rating: ★★★★☆ 4.2
Jindal Healthcare is a Houston, Texas revenue cycle management company that began operations in 2010. It is part of the OP Jindal Group and lists pathology among the specialties it supports. Its services cover patient access, coding and billing, A/R management, and practice planning.
Billing teams work alongside HealthX, the company’s own AI and workflow platform, to tighten charge capture and cut denials. Patient access support includes eligibility verification and prior authorization before claims go out. Clients also get weekly review meetings with insights on revenue cycle performance.
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| Experience | 15+ years |
Rating: ★★★★☆ 3.9
MedSure is an Austin, Texas medical billing company that offers AI-powered billing across 75+ specialties. Its pathology service covers lab test billing, biopsy billing, and diagnostic pathology coding. The team codes across the 88304 to 88399 surgical pathology series.
Beyond coding, MedSure handles prior authorization and denial management for pathology claims. Its wider services include revenue cycle management, A/R recovery, and credentialing. The company serves practices in all 50 states and offers a free practice analysis.
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| Experience | [Confirm] |
Rating: ★★★★☆ 4.0
Atlantis RCM is a medical billing company based in Dripping Springs, Texas. It offers pathology billing alongside medical coding, credentialing, prior authorization, and A/R management. A dedicated Texas medical billing page supports its local focus.
Its pathology workflow centers on timely claim submission, proactive denial management, and regular billing audits. Transparent reports show claims, payments, and performance in real time. New clients can start with a free medical billing audit to spot revenue leaks.
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| Experience | [Confirm] |
Rating: ★★★★☆ 4.1
HMS USA LLC is a medical billing and RCM company with offices in Floral Park, New York, and Decatur, Texas. Its pathology billing service covers cytopathology, clinical pathology, and molecular pathology. The team also lists laboratory and pathology as a dedicated provider type.
The process starts with a free practice audit, followed by benefits verification and EHR-integrated billing. Coders apply pathology CPT and ICD-10 codes before clean claim submission. HMS reports an average 20% revenue increase through clean claims, based on its own client data.
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| Experience | 15+ years |
Rating: ★★★★☆ 4.0
MHRCM (MedHealth Revenue Cycle Management) is a Texas billing company with offices in Round Rock and Houston. It provides medical, dental, and therapy RCM, including pathology and lab billing and coding. Its pathology service covers eligibility verification, demographic and charge entry, and denial management.
A 10-day A/R follow-up cycle keeps claims moving until each payer reaches a final decision. MHRCM also offers pathology billing audits to catch incorrect payments and coding gaps. The team codes surgical pathology services and handles consultation billing from coding to collection.
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| Experience | [Confirm] |
Rating: ★★★★☆ 4.2
Medical AR Management Services (MedAR) is a Houston, Texas billing company founded in 2011. It focuses on hospital-based physician billing, with pathology as a core specialty alongside radiology and anesthesia. Its entire revenue cycle team is based in the U.S.
Certified coders apply CPT, ICD-10-CM, and HCPCS codes to pathology reports for each client. Beyond billing, MedAR offers practice management, accounting, credentialing, and compliance support. Houston pathology groups such as Community Pathology Associates and Brown Pathology use MedAR for patient billing.
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| Experience | 15 years |
Rating: ★★★★☆ 3.9
PUREDI is an Austin, Texas medical billing and RCM company that grew out of Austin Medical Practice Management (AMPM). It pairs billing services with cloud-based billing software the company built and owns. Pathology is among the specialties it supports.
The software includes a fully integrated clearinghouse, a workflow dashboard, and a reporting engine with on-the-fly pivot tables. Clients also get a real person who coaches their team on avoidable denials. PUREDI keeps client data synced through integrations with each practice’s EHR.
| Category | Details |
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| Experience | 20+ years |
Rating: ★★★★☆ 3.6
PROMBS (Pro Medical Billing Solutions LLC) is a multi-specialty medical billing company with an office in Houston, Texas. Its services include billing and coding, RCM, credentialing, A/R and denial management, benefits verification, and prior authorization. Lab and pathology billing sit within its wider specialty coverage.
Each client gets a dedicated billing account manager from day one. PROMBS starts with a free audit, then builds a custom plan and moves billing over in stages. The company works without long-term contracts and uses AI-backed tracking to flag stuck claims.
| Category | Details |
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| Experience | 16 years |
Rating: ★★★★☆ 3.7
Revantage Billing is an Irving, Texas RCM company that describes itself as physician-owned. It offers medical billing, coding, credentialing, A/R management, and front desk support across 45+ specialties. Laboratory billing is one of its core specialty services.
The team works across more than 30 EHR platforms, which helps labs keep their current systems. Revantage reports first-time claim reimbursement of up to 96.98% and client retention of up to 98% per year. New clients can request a free practice assessment before onboarding.
| Category | Details |
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| Experience | 14+ years |
How Our Editors Selected the Top Laboratory Billing Companies in Texas
We evaluated each company on laboratory billing depth, service model, and presence in Texas. Every company on this list is headquartered in Texas or runs a Texas office.
Key evaluation factors included clean claim rate, denial management, and A/R follow-up speed. We also checked expertise in lab coding, including CPT, HCPCS, PLA codes, and modifier QW. Knowledge of Texas Medicaid CLIA rules and Medicare billing through Novitas also counted.
In addition, we reviewed years in business, published results, and third-party reviews where available. HIPAA compliance was a baseline requirement for every company on this list. These are the same standards behind our national ranking of the top laboratory billing companies in the USA.
Frequently Asked Questions
How Much Does Outsourcing Laboratory Billing Cost in Texas?
Outsourcing laboratory billing in Texas typically costs between 4% and 10% of monthly collections. Rates depend on claim volume, test mix, and service scope. Molecular and toxicology labs often sit at the higher end because of prior auth and audit work. Transcure offers lab billing at 4% to 5% with no onboarding and setup costs.
Which Is the Best Laboratory Billing Company in Texas?
The best laboratory billing company in Texas is Transcure, which combines AI-powered lab billing with 1,100+ AAPC-certified billers. Its workflows cover CLIA checks, PLA coding, prior authorization, and lab-specific claim scrubbing. Other prominent Texas-based options include Jindal Healthcare, MedAR, and MHRCM.
What CLIA Rules Affect Lab Billing in Texas?
Texas does not issue a separate state lab license, so labs rely on federal CLIA certification. Texas HHS Health Facility Compliance handles CLIA surveys on behalf of CMS. For Texas Medicaid, the CLIA certificate must be active in PEMS and cover each billed test. Labs with only a waiver certificate must also add modifier QW.
Who Processes Medicare Lab Claims in Texas?
Novitas Solutions processes Medicare Part B lab claims in Texas as the Jurisdiction H contractor. Novitas does not take part in the MolDX program. Texas labs follow Novitas coverage policies for molecular tests, though some commercial payers still require DEX Z-codes.
How Will the 2027 CLFS Changes Affect Texas Labs?
Medicare CLFS rates are set to change on January 1, 2027. CMS will base the new rates on private payer data from January 1 to June 30, 2025. Cuts of up to 15% per test, per year, remain possible through 2029 unless Congress acts again. Texas labs with a heavy Medicare mix should review payer contracts and denial trends now.
What Questions Should a Texas Lab Ask Before Hiring a Billing Company?
Before hiring a laboratory billing company, ask these questions to test its lab and Texas expertise:
- Do you have experience with my lab type, such as molecular, toxicology, or pathology?
- How do you check CLIA certificate data against Texas Medicaid PEMS records?
- What is your clean claim rate and denial rate for lab accounts?
- Which LIS platforms do you integrate with?
- Do you handle Novitas LCDs, PLA codes, and genetic test prior authorization?
- Can you manage client billing, patient billing, and third-party billing together?
- How do you track underpayments against contracted rates?
- Will I have a dedicated account manager and real-time reporting?
- What is your pricing model, and are there setup or exit fees?
Which Lab CPT Codes Are Commonly Denied in Texas and Why?
Common lab CPT codes are denied because of medical necessity gaps, bundling errors, and CLIA mismatches.
- Presumptive drug screens 80305 to 80307 face denials when frequency limits or medical necessity are not met.
- Definitive drug codes G0480 to G0483 are denied when the drug class count lacks support. Many commercial payers also require 80320 to 80377 instead.
- Unlisted molecular code 81479 is often rejected without complete test documentation and a covered diagnosis.
- Surgical pathology code 88305 is underpaid when units are billed per case instead of per specimen.
- Panel codes such as 80053 trigger NCCI denials when components are also billed separately.
- Texas Medicaid rejects lab claims when the CLIA certificate type in PEMS does not cover the billed code.
