The growing need for mental health services in the United States has created both opportunities and challenges for healthcare providers. Due to a national shortage of mental health professionals—and the financial, cultural, and logistical barriers patients face—primary care practices often become the first and only point of contact for individuals seeking behavioral health support.
To address this, the Centers for Medicare & Medicaid Services (CMS) introduced Behavioral Health Integration (BHI) programs, allowing practices to expand services and receive reimbursement for offering behavioral health care. When managed correctly, behavioral health billing can significantly increase practice revenue while ensuring patients receive the essential care they need.
What Is Behavioral Health Integration (BHI)?
A Behavioral Health Integration (BHI) program bridges the gap between primary care, psychiatric services, and behavioral health management. Instead of sending patients to external providers, practices can offer integrated care under one roof.
For example, during a routine visit, a primary care doctor may screen a patient for depression. The results can then be shared with an in-house behavioral health professional who follows up with the patient. This approach:
- Improves continuity of care
- Removes barriers to accessing mental health services
- Reduces care fragmentation
- Enhances patient engagement and outcomes
Conditions Covered Under Behavioral Health
BHI covers a wide range of mental and behavioral health conditions, including but not limited to:
- Depression and Anxiety
- ADHD (Attention-Deficit/Hyperactivity Disorder)
- Bipolar Disorder
- PTSD (Post-Traumatic Stress Disorder)
- Schizophrenia and other psychotic disorders
- Substance use disorders (alcohol and drugs)
- Suicidal ideation
- Destructive behavioral issues (e.g., gambling addiction)
According to CMS, any “diagnosis, evaluation, or treatment of a mental health disorder, including a substance use disorder” qualifies as a behavioral health service. This includes screenings, diagnostic evaluations, counseling, substance abuse interventions, and care management.
Types of BHI Services: General BHI vs. Collaborative Care Management (CoCM)
CMS reimburses for two main types of BHI services:
1. General BHI (CPT Code 99484)
- Requires at least 20 minutes of behavioral care per patient monthly
- Includes care plan creation, patient monitoring, and coordination of behavioral services
- Can be billed alongside Chronic Care Management (CCM) services
2. Collaborative Care Management (CoCM)
- Involves a psychiatric consultant or behavioral health care manager working alongside the primary care provider
- Includes more structured monitoring and patient follow-ups
- Cannot be billed in the same month as General BHI for the same patient
- Uses CPT codes 99492, 99493, 99494, and G2214 depending on time and service
This structured model ensures patients with complex conditions receive consistent, professional behavioral health support.
Behavioral Health Billing and CCM Services
Yes—practices can bill for both BHI and CCM services in the same month, as long as the time and activities do not overlap. For example:
- 20 minutes recorded for BHI services
- 20 minutes recorded for CCM services
= 40 total minutes of reimbursable care management
This dual billing opportunity increases practice revenue while expanding patient care options.
Behavioral Health Billing Codes
Here are some key billing codes associated with BHI services:
Initiating Visits (required before starting BHI):
- G0402 (Welcome to Medicare Visit)
- G0438, G0439 (Annual Wellness Visits)
- 99495, 99496 (Transitional Care Management)
- 99202–99205 (Evaluation/Management Visits)
- 90791 (Psychiatric Diagnostic Interview)
General BHI:
- 99484 – 20 minutes of monthly care management
- G0323 – BHI billing by licensed social workers or clinical psychologists
Collaborative Care Management (CoCM):
- 99492 – Initial 70-minute psychiatric collaborative care
- 99493 – Follow-up 60-minute sessions
- 99494 – Additional 30-minute add-on
- G2214 – Shorter CoCM service intervals
Who Can Bill for BHI Services?
CMS allows physicians and certain non-physician practitioners to bill for BHI services. Depending on the model, the care team may include:
- Primary care physicians
- Clinical staff members
- Licensed social workers, nurses, or psychologists (for General BHI)
- Psychiatric consultants and behavioral health managers (for CoCM)
Only one practitioner may bill BHI services for a patient in a given month.
Why Behavioral Health Billing Matters
Behavioral health services are critical for Medicare patients, many of whom are at higher risk for depression, anxiety, isolation, and substance misuse. Untreated mental health conditions can worsen chronic illnesses, reduce patient engagement, and increase healthcare costs.
By integrating BHI into primary care, providers can:
- Improve patient health outcomes
- Reduce hospitalizations and emergency visits
- Enhance patient satisfaction
- Strengthen practice revenue streams
Final Thoughts
Behavioral health billing may be complex, but with the right systems and knowledge, it represents a vital opportunity for practices to expand care and boost revenue. By leveraging Behavioral Health Integration (BHI) programs, practices can bridge the gap between physical and mental health, ensuring patients receive the support they need in one place.
At Velocity Billing, we specialize in helping practices manage BHI billing, reduce errors, and maximize reimbursements. With expert support, you can focus on providing care—while we handle the complexities of billing.