Best Mental Health Billing Services in South Texas
If you’re a mental health provider in South Texas, you know that billing can be a headache. Between insurance verification, claim submissions, and denial management, it’s easy to lose hours that could be spent with patients. We’ve rounded up the top billing services for your practice, from local agencies to national specialists.
1. MCM South Medical Billing Service, LLC (Our Top Pick)
MCM South is a managed medical billing service that focuses 100% on mental and behavioral health. We handle everything from insurance eligibility verification to claim submission and denial management. Our team works with solo psychotherapists, psychiatrists, and small group practices across the U.S., including South Texas.
What sets us apart is transparency. We openly list the insurance plans we work with (including Texas Medicaid MCOs like Superior HealthPlan and Amerigroup) and we integrate with SimplePractice for smooth claim submission. We also provide detailed revenue cycle reports so you always know where your money is.
We’re best for solo and small practices that want a partner who understands the unique challenges of mental health billing. One caveat: we don’t offer full EHR services, just billing. But that’s by design , we’re experts at one thing.

2. TheraThink , Mental Health Billing for Solo Practices
TheraThink offers a billing service designed for therapy practices, especially solo practitioners. They charge a percentage of the insurance-approved amount, which means they only get paid when you do. Users report spending as little as five minutes a day on billing.
They provide a free data management system and assign a dedicated admin as your point of contact. Best for therapists who want a simple, hands-off solution. However, they don’t openly list which insurance companies they work with, so you’ll need to ask.
3. MediBillMD , Credentialing and Denial Management
MediBillMD boasts a 98% clean claims rate and a 97% first-pass ratio. They specialize in mental health billing with certified coders and denial management. Their services include credentialing, old AR recovery, and revenue cycle analytics.
They work with practices of all sizes and report an average 10, 15% revenue increase. But pricing is percentage-based with no publicly listed rates, so you’ll need to schedule a call. For practices struggling with denials, MediBillMD is a strong option.
4. TherapyNotes Billing , Integrated EHR Billing
TherapyNotes offers an integrated billing solution within its popular EHR platform. The billing module handles claim submission, payment posting, and eligibility checks. It’s especially strong for CPT code accuracy because the system automatically converts session notes into claim-ready codes.
Best for practices already using TherapyNotes or wanting an all-in-one EHR and billing solution. The trade-off: you don’t get dedicated follow-up on denied claims , that’s on you or your staff.

5. Local South Texas Billing Agencies , Personalized Support
Local agencies like Quest National Services in San Antonio offer face-to-face support and a deep understanding of regional payers. They work with your existing EHR and provide monthly KPI reviews. Outsourcing to a local team can save thousands compared to in-house billing , for example, a San Antonio practice might see a 17% increase in collections after outsourcing, according to Quest’s data.
Best for practices that want a partner they can meet in person. The downside is limited behavioral health specialization , many local agencies serve all medical specialties.
6. Clearinghouse-Based Billing Solutions , Automated Claim Scrubbing
Clearinghouses like Waystar and Availity act as middlemen between your EHR and payers. They scrub claims for errors before submission, which cuts denials. Integrated clearinghouses also auto-post payments and surface claim status in your EHR.
Best for tech-savvy practices that want to keep billing in-house but need help with claim scrubbing. Not a full billing service , you still handle follow-ups and patient billing.
7. Full-Service RCM Providers , Complete Revenue Cycle Management
Companies like CureMD and Simplify Healthcare offer end-to-end RCM, from patient scheduling to final payment posting. Simplify’s SmartCare platform is built specifically for behavioral health, supporting complex billing for Medicare, Medicaid, and MCOs.
These are best for larger practices or multi-location clinics that need a single platform for clinical and financial workflows. The investment is higher, but you get dedicated account managers and analytics.
8. Denial Management and Appeals Specialists
Denials are a major revenue drain. Specialists like those featured on Behave Health focus exclusively on denial code analysis and appeals. For example, 38% of denied claims are due to missing modifiers according to research. A denial specialist can recover a significant portion of these.
Best for practices with high denial rates who want to outsource the appeals process. These services often charge a percentage of recovered revenue.
How to Choose the Right Billing Service for Your Practice
Before you sign a contract, ask these questions:
- What insurance plans do you handle? Make sure they work with Texas payers like BCBS Texas, UnitedHealthcare, and Medicaid MCOs.
- What’s the pricing model? Percentage of collections is common, but some charge flat fees or per-claim. Get it in writing.
- Do they offer credentialing support? Many therapists need help getting on insurance panels.
- What’s their denial rate? Aim for a clean claims rate above 95%.
- Can they integrate with your EHR? Integration reduces manual work and errors.
Also consider whether you want a local partner or a national service. Local agencies offer personalized support, while national firms often have deeper expertise in mental health billing. For most solo and small practices in South Texas, we recommend starting with a specialized provider like MCM South, then scaling up as your practice grows.
Mental Health Billing Services Across the Top 15 Cities in South Texas
MCM South serves mental health practices across South Texas, from San Antonio to the Rio Grande Valley, helping therapists bill major payers like Blue Cross Blue Shield of Texas and UnitedHealthcare accurately and on time. No matter which city your practice calls home, here is how MCM South supports local providers.
- San Antonio, Texas
Mental health billing services in San Antonio, Texas for private therapy practices. Behavioral health billing services in San Antonio, Texas, including support for Aetna. Solo practice billing services in San Antonio, Texas. - Laredo, Texas
Mental health billing services in Laredo, Texas for private therapy practices. Behavioral health billing services in Laredo, Texas. Solo practice billing services in Laredo, Texas. - Corpus Christi, Texas
Mental health billing services in Corpus Christi, Texas for private therapy practices. Behavioral health billing services in Corpus Christi, Texas, including support for Cigna. Solo practice billing services in Corpus Christi, Texas. - Brownsville, Texas
Mental health billing services in Brownsville, Texas for private therapy practices. Behavioral health billing services in Brownsville, Texas. Solo practice billing services in Brownsville, Texas. - McAllen, Texas
Mental health billing services in McAllen, Texas for private therapy practices. Behavioral health billing services in McAllen, Texas, with support for Superior HealthPlan. Solo practice billing services in McAllen, Texas. - Harlingen, Texas
Mental health billing services in Harlingen, Texas for private therapy practices. Behavioral health billing services in Harlingen, Texas. Solo practice billing services in Harlingen, Texas. - Edinburg, Texas
Mental health billing services in Edinburg, Texas for private therapy practices. Behavioral health billing services in Edinburg, Texas, including support for Molina Healthcare. Solo practice billing services in Edinburg, Texas. - Pharr, Texas
Mental health billing services in Pharr, Texas for private therapy practices. Behavioral health billing services in Pharr, Texas. Solo practice billing services in Pharr, Texas. - Mission, Texas
Mental health billing services in Mission, Texas for private therapy practices. Behavioral health billing services in Mission, Texas, with support for Amerigroup. Solo practice billing services in Mission, Texas. - Victoria, Texas
Mental health billing services in Victoria, Texas for private therapy practices. Behavioral health billing services in Victoria, Texas. Solo practice billing services in Victoria, Texas. - New Braunfels, Texas
Mental health billing services in New Braunfels, Texas for private therapy practices. Behavioral health billing services in New Braunfels, Texas, including support for Humana. Solo practice billing services in New Braunfels, Texas. - Del Rio, Texas
Mental health billing services in Del Rio, Texas for private therapy practices. Behavioral health billing services in Del Rio, Texas. Solo practice billing services in Del Rio, Texas. - Eagle Pass, Texas
Mental health billing services in Eagle Pass, Texas for private therapy practices. Behavioral health billing services in Eagle Pass, Texas. Solo practice billing services in Eagle Pass, Texas. - Kingsville, Texas
Mental health billing services in Kingsville, Texas for private therapy practices. Behavioral health billing services in Kingsville, Texas, with support for Aetna. Solo practice billing services in Kingsville, Texas. - Mercedes, Texas
Mental health billing services in Mercedes, Texas for private therapy practices. Behavioral health billing services in Mercedes, Texas. Solo practice billing services in Mercedes, Texas.
Frequently Asked Questions
What is the typical cost of mental health billing services?
Most billing services charge between 5% and 10% of collected revenue. Some charge per-claim fees around $2, $5. Always ask about hidden costs like setup fees or charges for secondary claims. Transparent providers will share their fee structure upfront.
How do I find a billing service that accepts Texas Medicaid MCOs?
Ask the service which Texas MCOs they have contracts with, like Superior HealthPlan, Amerigroup, and Molina. Specialized mental health billing services like MCM South typically support these plans. Verify before signing.
Can I do billing myself with software like SimplePractice?
Yes, but it takes time. You’ll need to verify benefits, submit claims, and follow up on denials. Many therapists find outsourcing frees up clinical hours. If you’re solo and have fewer than 15 clients a week, DIY might work. Beyond that, a service pays for itself.
How long does it take to see improved cash flow after outsourcing?
Most practices see faster payments within the first 60 days. Denial rates often drop as billing specialists correct errors. Expect a smoother revenue cycle within three months.
What should I look for in a mental health billing contract?
Look for a clear scope of services, including eligibility verification, claim submission, denial management, and reporting. Avoid contracts that charge for re-submissions or have early termination fees. Ensure they sign a Business Associate Agreement for HIPAA compliance.
Conclusion
Choosing the right billing partner lets you focus on what you do best: treating patients. For most South Texas mental health providers, MCM South offers the best balance of specialization, transparency, and value. Whether you go with a local agency or a national service, prioritize experience with Texas payers and clear communication. See how MCM South can help your practice get paid faster.
