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CPT codes | Behavioral Health Integration

2025 Behavioral Health Integration CPT Code 99484

February 6th, 2025 | 7 min. read

Daniel Godla

Daniel Godla

Founder and CEO of ThoroughCare

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What is Behavioral Health Integration?

Behavioral Health Integration (BHI) is a monthly program that helps Medicare beneficiaries address mental health concerns. Covered by Medicare Part B, providers should learn what CPT billing codes are used for BHI in order to optimize care delivery and avoid denied claims. 

BHI is covered for Medicare Part B patients with a small co-pay. This monthly engagement program offers patients the benefits of systematic assessments, personalized care plans, and coordination of behavioral health treatment.

BHI is reimbursable under Medicare’s Physician Fee Schedule, paying various rates. 

Behavioral Health Integration CPT code 99484

To bill, the eligible provider (see section below) must offer at least 20 minutes of service per patient per month.

2025 - BHI - Chart 1

BHI is primarily managed by the patient’s physician or care manager.

However, a third-party psychiatric consultant or therapist may provide additional services.

Behavioral Health Integration requirements

Medicare instituted BHI to ease the care access burden, meet patients at their comfort level, and reach a population generally attributed to be reticent about seeking mental health services. 

Providers can also use the program to engage patients on a monthly basis between regular appointments.

Delivered through remote interactions, either by phone or a telehealth platform, BHI services can include:

  • A systematic assessment
  • Continuous patient monitoring
  • Care plan creation and revision
  • Facilitation and coordination of behavioral health treatment
  • A continuous relationship with a designated care team member

Eligible BHI conditions include any mental, behavioral health, or psychiatric condition being treated by the billing practitioner, including substance use disorders that are deemed in the clinical judgment of the billing practitioner to warrant BHI services. 

The diagnosis or diagnoses could be either pre-existing or made by the billing practitioner and may be refined over time. Your patient must present at least one behavioral health condition to be eligible for the program. 

Individual care plans are created for, and in collaboration with, the patient upon BHI enrollment. These care plans act as a comprehensive guide to the patient’s goals and health history. 

Medicare Part B will cover up to 80% of the program’s cost. Other insurances, such as Medicaid or private companies, may also cover this.

Who can provide Behavioral Health Integration?

BHI billing must be directed by a provider with an NPI number. However, clinical staff can administer most of the program, saving physician time and involvement. Eligible providers include: 

  • Physicians
  • Physician assistants
  • Nurse practitioners
  • Certified nurse midwives
  • Clinical nurse specialists

Submitting claims to Medicare

Five items are required when submitting a Medicare claim:

  1. CPT codes for each program you are managing for the patient
  2. ICD-10 codes tied to each of the conditions you are managing within that program
  3. Date of service
  4. Place of service (most often in-office or telehealth)
  5. National Provider Identifier (NPI) number

It is helpful to know the staff care coordinator assigned to a patient in case of an audit.

Four steps to bill for Behavioral Health Integration

  1. Verify CMS requirements were met for each patient each month
  2. Submit claims to CMS monthly
  3. Send an invoice to patients receiving monthly BHI services
  4. Determine there are no conflicting codes that have been billed

Rural Health Clinics and Federally Qualified Health Centers can use standard CPT codes for BHI

Giving Rural Health Clinics and Federally Qualified Health Centers access to individual CPT codes aims to improve payment accuracy and provide added clarity. 

CMS states in its CY 2025 Final Rule: “We believe the non-face-to-face time required to coordinate care is not captured in the RHC AIR or the FQHC PPS payment, particularly for the rural and/or low-income populations served by RHCs and FQHCs.”

BHI with Chronic Care Management

Providers can offer BHI alongside Chronic Care Management (CCM). 

Providers can use CCM to engage patients on a monthly basis between regular appointments. Delivered through remote interactions, either by phone or a telehealth platform, CCM is billable when at least 20 minutes are spent with the patient performing appropriate tasks. 

When supporting chronic disease management, BHI enables a collaborative care model that can improve outcomes and reduce costs

CCM supports its own CPT billing codes, and these can be billed concurrently with BHI, supporting dual reimbursements. However, all CCM services and time requirements must be met separately from BHI. 

This is also the case for rural health clinics and federally qualified health centers. These groups must use HCPCS code G0511, though. 

Learn more about CCM billing codes here

Revenue potential of Behavioral Health Integration

For healthcare organizations, care management programs can drive revenue and support cost savings. Below is a general example of how reimbursement for a BHI program could add up.

2025 - BHI - ROI

BHI promotes value-based care

BHI programs promote value-based care by expanding access to mental health services and engaging patients through proactive care planning. Coordinating behavioral health services to support chronic condition management can improve outcomes and reduce costs

Patients benefit from enhanced engagement, as well as access to a care manager. They have a monthly check-in to ask questions, discuss their condition, and access resources. 

BHI can improve rates of screenings and assessments and aid in diagnosis, medication adherence, and resource support. Personalized care planning can be used to establish and track SMART goals, or identify social determinants of health. 

A BHI program can generate significant revenue just by billing its CPT code. However, elements of the program, especially within a larger healthcare system, can also promote a value-based care model.

ThoroughCare simplifies Behavioral Health Integration

ThoroughCare gives providers the tools and support to make Behavioral Health Integration effective.

We help providers, based on their specific needs, build BHI programs or scale existing services. ThoroughCare supports a comprehensive software platform, clinical advisement to optimize workflows and reporting tools for quality improvement. 

We simplify the process, so providers can focus on engaging patients. ThoroughCare: 

  • Streamlines the creation of patient care plans 
  • Supports staff workflows with guided assessments
  • Helps motivate patients through clinical recommendations
  • Analyzes patient risk factors and generates clinical recommendations
  • Tracks and logs BHI services for an audit-proof record of care
  • Supports validated assessments to identify behavioral health conditions, including PHQ-9 (Depression), GAD-7 (Anxiety), CAGE (Alcohol), DAST-10 (Substance Abuse), and MDQ (Mood Disorders).

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*Reimbursement rates are based on a national average and may vary depending on your location.

Check the Physician Fee Schedule for the latest information.