Linking 97155 Supervision to 97153 Direct Sessions
Last updated: August 25, 2026
How supervision sessions get matched to the direct-therapy sessions they cover, how to read that link on the Supervision Dashboard, and how to spot supervision that isn't counting.
What “linking” means
97153 – Direct session: one-on-one ABA therapy delivered by the RBT/technician.
97155 – Supervision: the BCBA (supervising provider) directing and modifying the protocol while that direct session runs.
A link ties one 97155 supervision session to the specific 97153 direct session it covered. Only linked, signed supervision counts toward the client’s 10% of direct hours requirement.
In the Sessions timeline, a linked pair shows the 97155 on top with the 97153 nested underneath it and labeled “supervised direct session.”
How the link is formed — Alpaca links the two automatically when a signed 97155 supervision note overlaps a signed 97153 direct session for the same client. Drafts and unsigned notes never link and never count. Figures refresh overnight, so a note signed today shows up the next day.
Step 1 — Open the Supervision Dashboard
In the left sidebar, click Client & Clinician Supervision.
This opens the dashboard titled with your organization name and the line “Track 10% client and 5% clinician supervision targets.”
At the top, pick a time window with the pills: This month, Last month, Last 30 days, Last 90 days, QTD, YTD, or a custom date range.
ℹ Custom ranges snap to whole calendar months — aggregates are computed per month.
Step 2 — Find the client
Scroll to the Client supervision · 10% of direct hours table.
Read the columns: Direct hrs (97153 delivered), Supervised hrs (97155 that linked), % of direct (supervised ÷ direct), and Status.
Use the status tabs to narrow the list: Behind, At risk, On track, Met.
Find your client, then click View in the far-right Details column.
⚠ “Supervised hrs” only counts 97155 that successfully linked to a 97153. A client can log plenty of supervision and still read low here if those sessions never linked — that’s your signal to check the timeline.
Step 3 — Read the link in the Sessions timeline
The client’s detail page opens with Direct hrs, Supervised hrs, Current ratio, and Shortfall across the top.
Scroll to Sessions timeline for the selected period.
A linked pair looks like this: a green Supervision badge · date/time · Supervision CPT 97155 · client · supervisor, with the 97153 Direct session indented directly beneath it on a green connector line, tagged “supervised direct session.”
An unlinked direct session sits flush-left with no badge and no connector above it — it received no supervision.
Click Details on any row to open that session note and confirm it’s signed.
Easy-to-confuse checks
97155 vs 97153: 97155 = supervision (BCBA); 97153 = direct therapy (RBT). The nested child is always the 97153.
Supervised hrs vs Direct hrs: direct is the denominator; supervised is only the linked 97155 time.
A 97155 with nothing nested under it = supervision that didn’t link. Check that both notes are signed and fall on the same client and overlapping time.
Quick FAQs
Q: Why is a supervision session missing from the timeline?
A: It’s almost always an unsigned or draft note, or it hasn’t refreshed yet. Only signed notes count, and figures update overnight.
Q: A 97155 shows no 97153 nested under it — why?
A: The supervision didn’t link to a direct session. Confirm both notes are signed, are for the same client, and cover overlapping times.
Q: Does linked supervision help the 10% target?
A: Yes. Only 97155 that links to a 97153 rolls into “Supervised hrs” and the % of direct used for the 10% client requirement.