BHI Billing
Behavioral Health Integration CPT Codes & Billing Guide 2026.
A complete breakdown of Behavioral Health Integration CPT codes, reimbursement rates, eligibility criteria, and documentation requirements for 2026 Medicare billing.
CPT Codes
CPT code breakdown.
Care Management for Behavioral Health Conditions — 20 Minutes
Care management services for behavioral health conditions lasting 20 or more minutes per calendar month. Services are provided by clinical staff under the direction of a physician or other qualified healthcare professional. Covers assessment, care planning, and ongoing management of behavioral health conditions outside of a psychiatric collaborative care model.
Frequency
Monthly (per calendar month)
Time Requirement
Minimum 20 minutes of clinical staff time per calendar month
Documentation Requirements
- Identified behavioral health condition(s) being managed
- Behavioral health care plan with measurable treatment goals
- Time log documenting 20+ minutes of care management activities
- Validated assessment tool results (e.g., PHQ-9, GAD-7, AUDIT-C)
- Documentation of care coordination with behavioral health specialists if applicable
- Patient progress notes and treatment response documentation
Eligibility
Patient eligibility.
Patient must have a diagnosed behavioral health condition (e.g., depression, anxiety, substance use disorder, PTSD, bipolar disorder)
Services must be provided under a psychiatric collaborative care model or general behavioral health care management framework
Patient consent for BHI services must be obtained and documented
A behavioral health care plan must be established with measurable goals
Validated assessment instruments (PHQ-9, GAD-7, etc.) should be used for screening and progress monitoring
Services must be directed by a physician or qualified healthcare professional
Avoid These
Common billing mistakes.
Billing 99484 without adequate documentation of a psychiatric collaborative care model or behavioral health management framework
Not meeting the 20-minute minimum clinical staff time requirement for the calendar month
Insufficient behavioral health documentation — generic care coordination notes do not satisfy BHI requirements
Failing to use validated screening tools (PHQ-9, GAD-7) for initial assessment and progress monitoring
Not clearly identifying the behavioral health condition being managed in the care plan
Confusing BHI (99484) with Psychiatric Collaborative Care Model codes (99492-99494), which have different requirements
Compliance
Compliance notes.
BHI (99484) is a general behavioral health care management code — it does not require a formal Psychiatric Collaborative Care Model (CoCM), though it can complement one
For practices with a structured CoCM program (consulting psychiatrist + behavioral health care manager), consider codes 99492-99494 instead, which reimburse at higher rates
BHI can be billed concurrently with RPM if the patient has both behavioral health and physiologic monitoring needs
BHI should not be billed in the same month as CoCM codes (99492-99494) for the same patient
Clinical staff providing BHI services must have appropriate behavioral health training and credentials
Progress must be documented using standardized tools — clinical judgment alone is insufficient for compliance
FAQ
Common questions.
What is the difference between BHI (99484) and Psychiatric Collaborative Care (99492-99494)?
BHI (99484) is a general behavioral health care management code that can be billed by any practice providing structured behavioral health services. Psychiatric Collaborative Care codes (99492-99494) require a formal collaborative care model with a designated behavioral health care manager and a consulting psychiatrist. CoCM codes reimburse at higher rates but require more infrastructure. Practices without a consulting psychiatrist typically use 99484.
Can BHI be billed alongside CCM or RPM for the same patient?
Yes, BHI can be billed concurrently with CCM and/or RPM for the same patient, provided that the time and services are distinct and not double-counted. For example, a patient with diabetes (CCM) and depression (BHI) could receive both services in the same month. The BHI time must be specifically focused on behavioral health management, while CCM time covers the chronic medical conditions.
What validated screening tools are required for BHI?
While CMS does not mandate specific tools, industry standards include: PHQ-9 (Patient Health Questionnaire) for depression, GAD-7 (Generalized Anxiety Disorder scale) for anxiety, AUDIT-C for alcohol use, and the DAST-10 for drug use. Using validated tools demonstrates evidence-based care and supports medical necessity. Assessments should be administered at baseline and at regular intervals to track treatment response.
Who can provide BHI services?
BHI services (99484) can be provided by clinical staff — including licensed clinical social workers, psychologists, registered nurses, and other qualified behavioral health professionals — under the direction of the billing physician or qualified healthcare professional. The billing practitioner must establish the behavioral health care plan and oversee the clinical staff providing the services.
Can BHI be used for substance use disorder management?
Yes, substance use disorders (SUDs) are qualifying behavioral health conditions for BHI. Services can include screening with validated tools (AUDIT-C, DAST-10), care plan development for recovery support, medication-assisted treatment coordination, and ongoing monitoring. BHI provides a reimbursement pathway for primary care practices managing patients with SUDs who may not have access to specialized addiction medicine providers.
More Billing Guides
Other billing guides.
RPM Billing Guide
Remote Patient Monitoring enables clinicians to monitor patient health data collected via FDA-cleared devices outside of traditional clinical settings. RPM is reimbursed through a set of CPT codes covering device setup, ongoing data transmission, and clinical time spent reviewing and acting on the data.
CCM Billing Guide
Chronic Care Management provides reimbursement for the non-face-to-face care coordination services delivered to Medicare patients with multiple chronic conditions. CCM covers the development and management of comprehensive care plans, medication reconciliation, and coordination across providers and community services.
PCM Billing Guide
Principal Care Management provides reimbursement for care management services focused on a single high-risk chronic condition. PCM is designed for patients who need intensive management of one complex condition rather than the multi-condition coordination provided by CCM. It is particularly suited for conditions requiring frequent monitoring and treatment adjustments.
RTM Billing Guide
Remote Therapeutic Monitoring enables clinicians to monitor non-physiologic data such as therapy adherence, pain levels, medication response, and functional status using FDA-cleared medical devices or software. Unlike RPM (which monitors physiologic data like blood pressure and glucose), RTM is designed for respiratory, musculoskeletal, and cognitive therapy outcomes tracking.