RCM Built for Mental Health & Behavioral Health Providers
Behavioral Health Billing Services
From therapy sessions and psych evaluations to prior auths and time-based coding, we support behavioral health providers with billing workflows designed for accuracy, compliance, and uninterrupted reimbursements.
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Disruption-Free Billing for Empathy-Driven therapies
At AnnexMed, we understand that behavioral health isn’t one-size-fits-all, and neither is billing for it. From session-based coding to time-sensitive authorizations, we streamline every detail so your revenue stays as consistent as your care.
The Hidden Gaps Draining Behavioral Health Revenue
Behavioral health billing isn’t just technical, it’s layered, sensitive, and often overlooked. Without the right strategy, even the best care can be undervalued. Here’s where many practices lose revenue:
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Therapy Code Mismanagement
Time-based therapy codes misused or underbilled -
Service Capture Errors
Group, family, or crisis services missed or bundled incorrectly
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Documentation Gaps in Testing
Missing documentation for psychological and neuropsych testing -
Authorization Oversights
Improper authorization tracking for intensive outpatient programs
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Telehealth Coding Issues
POS and modifier errors in hybrid and telehealth setups -
E/M-Therapy Code Conflicts
Conflicts between E/M and therapy codes during dual visits
Behavioral Health Billing That Supports Every Session
At AnnexMed, our behavioral health RCM workflows are purpose-built to match the nuance, pace, and regulatory rigor of mental health care.
- Specialized teams for therapy, psychiatry, IOP, and SUD billing—no cross-specialty confusion
- Time-sensitive tracking for session-based codes, add-ons, and unit limits
- Expertise in payer nuances like telehealth modifiers, incident-to billing, and parity laws
- Workflows mapped to treatment plans, not just encounter types
- Custom dashboards that reveal revenue by service type, provider, and CPT code trends

RCM Services Designed for Behavioral Health Realities
Our behavioral health revenue cycle teams go beyond basic billing, we understand time-based codes, evolving telehealth regulations, and the emotional urgency behind every encounter.
Real-Time Eligibility & Benefit Verification
We verify visit caps, covered diagnosis codes, authorization needs, and carve-outs before the patient walks in.
Prior Authorization Management
Our team secures approvals for therapy, IOP, MAT, and residential programs, without slowing down care delivery.
Behavioral Health Coding Accuracy
Certified coders map documentation to CPT, H0018, H2036, or E/M codes with proper modifiers and time units.
Clean Claims Submission with Payer Rules
We apply payer-specific edits and service guidelines, reducing rejections tied to POS, rev codes, and auth gaps.
AR Management with Program-Level Focus
Dedicated follow-up by payer and program, ensuring faster collections on outpatient therapy, PHP, or residential claims.
Denial Trends Analysis & Appeals
We track denial patterns by payer and service type, building appeal templates to collect every dollar for your practice.
Adhering to Industry Standards
Compliance You Can Count On
Every workflow we build meets the gold standard of healthcare compliance, by default, not exception.
- Internal experts overseeing policies, audits, and protocols.
- Data handling aligned with HIPAA and industry best practices.
- Mandatory compliance refreshers for all RCM teams.
- Proactive reviews to detect and correct issues early.
- Every change logged and traceable, no blind spots.
- Automated flags for common billing and documentation errors.

SOC 2 Type 1

ISO 27001:2022

ISO 9001:2015

SOC 2 Type 2
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Ready to Uncomplicate Behavioral Health Billing?
Discover how our specialized billing services transform your practice efficiency.