The code used for the initial behavior assessment is 97151.

According to the documentation, this specific CPT code covers the behavioral assessment conducted by a Board Certified Behavior Analyst (BCBA) to establish a child’s baseline and create their initial treatment plan.

Key details regarding this code include:

• Purpose: It is used for both the initial assessment and ongoing treatment planning evaluations.
• Documentation: The use of this code must be supported by robust clinical documentation to satisfy insurance requirements.
• Telehealth: If the assessment is conducted via synchronous video or interactive audio/video, it may require specific modifiers such as 95 or GT.

• ABA Therapy CPT Codes: Complete Guide for Providers