#What a 97157 note has to prove

CPT 97157 is multiple-family group adaptive behavior treatment guidance delivered by a physician or other qualified healthcare professional without the patients present. The code is time-based in 15-minute increments and is aimed at caregiver guidance, not direct treatment of the children.

The ABA Coding Coalition's public code summary identifies 97157 as face-to-face guidance for multiple sets of guardians or caregivers. Its FAQ also clarifies that 97157 is reported once for each set of caregivers for a given patient who attends the group, not for every person sitting in the room. Payer authorization, telehealth, rendering-provider, and attendance rules can still vary.

#The 97157 multiple-family template

Use this structure for each family's record. A group session can have shared teaching content, but the signed documentation still needs to show what this caregiver set learned, practiced, asked, or committed to next.

The safest 97157 note is PHI-safe for the group and specific for the individual family. It can mention the group topic and training format without naming other clients, caregivers, diagnoses, or family details.

  • Client or family record, service date, setting, provider, credentials, start time, end time, and calculated units
  • Caregivers or stakeholders trained for this client's record
  • Confirmation that patients were not present
  • Group topic, agenda, and teaching objective
  • Treatment-plan goal, behavior-plan component, or caregiver skill connected to this family
  • Training method used: instruction, modeling, role-play, rehearsal, discussion, feedback, or troubleshooting
  • Caregiver participation, practice response, questions, barriers, or fidelity needs
  • PHI-safe group context without other client or family identifiers
  • Between-session homework, generalization plan, next training focus, and provider signature
A 97157 record has to prove multiple-family caregiver guidance, not a child group session or ordinary parent update. Each family record should connect training content, caregiver participation, and follow-up to that client's treatment plan.

#Example 97157 multiple-family caregiver note

Example: BCBA led a 75-minute multiple-family caregiver guidance group in the clinic with three caregiver sets present and no patients present. The group topic was using visual warnings, first-then statements, and functional communication prompts during home transition routines. The service was connected to this client's treatment-plan goal for reducing transition-related refusal and increasing independent requests for a break or help.

For this family, caregiver participated in discussion of the dinner transition, role-played a 2-minute warning and first-then statement, and identified that the client escalates when the tablet is removed without warning. BCBA modeled the transition script and coached caregiver rehearsal across two role-play opportunities. Caregiver delivered the warning and first-then statement independently in the second rehearsal and selected one homework routine for daily practice before dinner. Next group contact will review home practice data and add prompt-fading steps if caregiver fidelity is at least 80%.

#97157 vs 97156 vs 97158

CPT 97156 is family adaptive behavior treatment guidance for one family and may occur with or without the patient present. CPT 97157 is the multiple-family group version and is delivered without the patients present. Both should focus on caregiver guidance and skill transfer.

CPT 97158 is different. It covers QHP-led group adaptive behavior treatment with two or more patients present, not a caregiver guidance group. If patients are present and the service is group treatment, do not make the note look like 97157 just because caregivers also received a brief update.

#Common 97157 denial and audit triggers

97157 can be easy to misdocument because one group session creates several family records. The shared portion can be consistent, but each note should still identify the caregiver set, connect the training to that client's treatment plan, and document the family's actual participation.

Before signing, check that the record supports multiple-family caregiver guidance without patients present, not individual parent training, direct client group treatment, or a generic workshop.

  • Patient was present or the note reads like group treatment with children
  • One shared note was copied into every family record without family-specific participation
  • The content is not tied to this client's treatment plan, caregiver goal, or behavior plan
  • The note names other clients, other families, or unnecessary PHI from the group
  • No caregiver skill transfer, rehearsal, participation, questions, or follow-up plan
  • Start time, end time, and 15-minute unit calculation do not reconcile
  • Rendering provider, authorization, telehealth, or payer-specific 97157 policy was not checked

Frequently asked

3 questions
What should a CPT 97157 multiple-family caregiver training note include?
A CPT 97157 note should include the client or family record, date, setting, QHP provider, caregivers trained, confirmation that patients were not present, start and end times, calculated units, group topic, treatment-plan goal or caregiver skill taught, training method, caregiver participation, questions or barriers, PHI-safe group context, follow-up plan, and signature.
Does the client need to be absent for CPT 97157?
Yes. The 97157 descriptor is for multiple-family group adaptive behavior treatment guidance without the patients present. If patients are present, confirm whether another code or payer-specific rule applies before billing.
How is CPT 97157 different from CPT 97156?
97156 is caregiver guidance for one family and can be delivered with or without the patient present. 97157 is multiple-family caregiver guidance delivered without the patients present, with documentation in each family's record.

Filed by the BxScribe Clinical Team · Updated May 19, 2026