Quick Summary
Choosing the right billing partner can be the difference between leaving money on the table and actually getting paid for the work you do. Mental health billing is complex. Payer carve-outs, prior authorization requirements, varying session lengths, and strict documentation standards make it a different beast from general medical billing.
We reviewed the top mental health billing companies serving behavioral health providers in 2025. Here are our top three picks:
| Company | Best For |
| Prosperity Behavioral Health | Holistic financial performance improvement |
| Hansei Solutions | Data-driven insights and benchmarking |
| Zealie | Tech-forward practices wanting predictive analytics |
What Makes Mental Health Billing Different?
Behavioral health billing isn’t just medical billing with a different CPT code. You’re dealing with complex authorization requirements, payers who are historically reluctant to reimburse mental health services at fair rates, and documentation standards that can make or break a claim.
The best billing partners in this space understand these nuances. They know the difference between billing for a PHP versus an IOP, how to handle telehealth modifiers correctly, and when to push back on a denial.
When evaluating partners, look for behavioral health specialization (not generalists who “also do” mental health), technology that gives you visibility into your revenue cycle, and a track record of improving outcomes like days in AR, denial rates, and cash collected.
Why Listen to Us
Prosperity Behavioral Health works exclusively with behavioral health providers on revenue cycle management and financial performance. We’ve helped substance use treatment centers, detox facilities, residential programs, and outpatient practices get paid faster and collect more of what they’re owed.
8 Best Mental Health Billing Companies
Before we dive into the details, here’s an overview:
| # | Company | BH Focus | Key Strength | Best For |
| 1 | Prosperity Behavioral Health | ✅ | Financial performance improvement | Providers wanting holistic financial optimization |
| 2 | Hansei Solutions | ✅ | Claims data and benchmarking | Data-driven organizations |
| 3 | Zealie | ✅ | Predictive analytics platform | Tech-forward treatment centers |
| 4 | SimiTree | ⚠️ Multi-vertical | Broad service offering | Large orgs needing billing + consulting + recruiting |
| 5 | Plutus Health | ⚠️ Multi-vertical | RPA and AI automation | Practices wanting automation at scale |
| 6 | Coronis Health | ⚠️ Multi-vertical | 20+ years experience | Larger orgs needing software-agnostic RCM |
| 7 | Kipu Health | ✅ | Integrated EMR/CRM/RCM platform | Providers wanting all-in-one software |
| 8 | Integrity Billing | ✅ | Substance abuse specialization | SUD facilities wanting personalized service |
1. Prosperity Behavioral Health
Prosperity Behavioral Health is a revenue cycle management company that works exclusively with behavioral health providers. We support substance use treatment centers, detox facilities, residential programs, outpatient practices, IOPs, and PHPs across the country.
Our approach goes beyond billing. We work as consultative partners who help providers understand their financial performance and identify opportunities to improve it. That means looking at the whole picture, not just submitting claims and moving on.
Across our client base, we average 98% cash collected, days to pay under 45, first pass payment rate over 90%, and 75% of AR under 90 days.
Services
- Full revenue cycle management
- Billing and collections
- Utilization review
- Verification of benefits
- Financial analytics and reporting
- Credentialing and payer contracting
- Consulting and due diligence for M&A
- Data and analytics
Best For
Behavioral health organizations that want a partner focused on improving overall financial performance, not just submitting claims. We work with substance use treatment, detox, residential, outpatient, IOP, and PHP providers.
Pros
- Focused exclusively on behavioral health
- Consultative approach that goes beyond basic billing
- Strong analytics and financial reporting
- Experience with M&A due diligence
- Believes revenue cycle is a financial growth engine, not just filing claims
Cons
- May be more than smaller practices need if you just want basic billing
2. Hansei Solutions
Hansei Solutions has been in the behavioral health billing space since 2016. They claim to have the nation’s largest private third-party data set for behavioral health claims, which they use to provide benchmarking and insights to clients.
The company focuses exclusively on mental health and substance abuse providers. Their approach combines billing services with data analytics to help clients understand how they compare to industry standards.
Services
- Revenue cycle management
- Utilization review
- Verification of benefits
- Credentialing
- Denial management
- Accounts receivable management
- Contract negotiations
- Consulting and benchmarking
Best For
Providers who want data-driven insights and the ability to benchmark their performance against industry standards. Strong fit for organizations that value transparency and want to understand how their numbers stack up.
Pros
- Large behavioral health claims dataset for benchmarking
- Exclusive focus on behavioral health
- Strong emphasis on education and client empowerment
- Great Place to Work certified
Cons
- Data-heavy approach may be overkill for very small practices
- Less focus on technology platform compared to some competitors
- Services start at 6% of collections
- Customers say they can be put on autopilot and not fight for the 20% of claims dollars that are hard to collect
3. Zealie
Zealie is a cloud-based behavioral health billing platform founded by Ali Beheshti, a former treatment facility owner. The company emphasizes technology and predictive analytics, offering tools that help providers understand expected reimbursement before they even admit a patient.
Their Smart VOB tool and revenue prediction features are designed to help facilities make better admissions decisions based on historical payment data.
Services
- Verification of benefits
- Utilization review
- Billing and collections
- Reimbursement negotiations
- Claims reprocessing
- Business strategy consulting
- Clinical documentation training
Best For
Treatment centers that want technology-forward solutions with predictive analytics. Particularly useful for facilities that want to know upfront how much they can expect to collect on a given patient.
Pros
- Strong technology platform with predictive analytics
- Founded by someone who ran a treatment facility
- Revenue prediction tools help with admissions decisions
- Mobile app for on-the-go access
Cons
- Smaller company than some competitors
- Technology focus may not appeal to providers wanting a more hands-on service relationship
4. SimiTree
SimiTree is a healthcare consulting firm that serves home health, hospice, and behavioral health providers. They offer a broad range of services beyond billing, including consulting, recruiting, data analytics, and M&A support.
For behavioral health specifically, they provide billing, credentialing, consulting, and data analytics services. Their scale means they can handle complex, multi-service engagements.
Services
- Billing and collections
- Credentialing and contracting
- Consulting services
- Data analytics
- Recruiting and interim leadership
- M&A support
Best For
Larger behavioral health organizations that need multiple services beyond just billing. Good fit if you also need help with recruiting, consulting, or M&A activity.
Pros
- Broad service offering beyond just billing
- Scale to handle large, complex organizations
- Strong consulting and M&A capabilities
- Deep expertise in post-acute care
Cons
- Behavioral health is one of several verticals, not their sole focus
- May be more than you need if you only want billing services
5. Plutus Health
Plutus Health is a large RCM company serving over 800 healthcare providers across multiple specialties. They offer mental health, SUD, and IOP billing alongside other specialties like ABA, cardiology, and orthopedics.
Their differentiator is heavy investment in RPA (robotic process automation) and AI to automate billing tasks. They have over 70 RCM-focused bots handling various parts of the revenue cycle.
Services
- Medical billing and coding
- Denial management
- AR management
- Credentialing
- Insurance eligibility verification
- RPA automation (Zeus platform)
- Patient statements
Best For
Practices that want automation and AI integrated into their billing process. Good fit for organizations comfortable with a larger vendor that serves multiple specialties.
Pros
- Strong automation and AI capabilities
- Large scale with over 800 providers served
- HIPAA compliant and SOC 2 Type 2 certified
- Transparent reporting and analytics
Cons
- Behavioral health is one of many specialties, not exclusive focus
- Larger company may feel less personal for smaller practices
6. Coronis Health
Coronis Health is an RCM company with over 20 years in the industry. They serve multiple healthcare verticals including behavioral health, hospitals, physician groups, and community health centers.
They have a dedicated Behavioral Health Center of Excellence with staff who specialize in mental health and addiction treatment billing. Their approach is software agnostic, meaning they integrate with whatever EHR or practice management system you already use.
Services
- Revenue cycle management
- Medical billing and coding
- Denial management
- Utilization review
- Benefits verification
- Credentialing
- Staffing and talent acquisition
Best For
Larger behavioral health organizations that want a seasoned RCM partner with dedicated behavioral health expertise. Good fit if you need a partner that can integrate with your existing tech stack.
Pros
- 20+ years in RCM
- Dedicated behavioral health team
- Software agnostic approach
- Strong track record with larger organizations
Cons
- Behavioral health is one vertical among many
- May be better suited for larger organizations than small practices
7. Kipu Health
Kipu Health is different from the other companies on this list. They’re primarily a software company offering EMR, CRM, and RCM tools built specifically for behavioral health. Their platform is used by over 4,000 facilities.
Rather than a pure billing service, Kipu offers an integrated platform where clinical documentation, patient management, and billing all live in one system.
Services
- Electronic medical records (EMR)
- Customer relationship management (CRM)
- Revenue cycle management (RCM)
- Governance, risk, and compliance (GRC)
- Eligibility verification
- Claims management
- Patient billing
Best For
Behavioral health providers who want an all-in-one software platform rather than separate systems for EMR and billing. Good fit if you’re looking to consolidate your tech stack.
Pros
- Purpose-built for behavioral health
- Integrated EMR, CRM, and RCM in one platform
- Large user base (135,000+ users)
- Strong compliance and security (HITRUST certified)
Cons
- A software platform that still requires a full-service billing partner (Fortunately, they partner with Prosperity BH for billing services).
- Requires adoption of their EMR system
- May not suit providers who want to keep their existing EHR
8. Integrity Billing
Integrity Billing is a smaller company focused specifically on substance abuse facilities and behavioral health providers. They offer billing, coding, collections, compliance, and analytics services.
Their focus is on the addiction treatment space specifically, which means they understand the unique challenges of billing for detox, residential, and outpatient SUD services.
Services
- Billing and collections
- Medical coding
- Compliance support
- Analytics and reporting
- Health information management
Best For
Substance abuse treatment facilities that want a specialized billing partner focused on addiction treatment. Good fit for smaller to mid-sized facilities that want more personalized service.
Pros
- Focused specifically on substance abuse and behavioral health
- Smaller company with more personalized service
- Strong compliance focus
- Flexible engagement models
Cons
- Smaller scale than larger competitors
- Less brand recognition in the market
How to Choose the Right Mental Health Billing Company
When evaluating billing partners, ask these questions:
- Do they specialize in behavioral health? Generalist billing companies often struggle with the nuances of mental health billing. Look for partners who focus on behavioral health or have dedicated teams for it.
- What outcomes do they deliver? Ask about specific metrics: days in AR, denial rates, first pass payment rates, cash collected as a percentage of expected reimbursement. Good partners will share benchmarks.
- What technology do they offer? You should have visibility into your revenue cycle. Ask about reporting, dashboards, and how you’ll access your data.
- Do they just bill, or do they help you improve? The best partners don’t just process claims. They help you understand your financial performance and identify opportunities to improve it.
- What’s their approach to denials? Denials are inevitable in behavioral health. Ask how they handle them, what their appeal success rate is, and how they work to prevent denials in the first place.
Find the Right Billing Partner for Your Practice
Mental health billing is too complex and too important to get wrong. The right billing partner can improve your cash flow, reduce your administrative burden, and help you focus on patient care.
If you’re looking for a partner that goes beyond basic billing to help you improve your overall financial performance, we’d love to talk. [Contact Prosperity Behavioral Health] to learn how we can help.
