BIRP notes: a practical guide with examples

The BIRP format organizes the session note into four sections: Behavior (and presenting problem), Interventions, Response, and Plan. Its bet is different from the SOAP note: instead of separating subjective from objective, it puts the spotlight on what you did in session and how your client responded. That makes it especially useful when you need to demonstrate — to an institution, a payer, a supervisor, or an auditor — that every session contained concrete interventions with observable effects. This guide covers what belongs in each letter according to the official manuals that actually codified the format, includes a complete worked example, and looks at what the system that standardized BIRP requires today.

One clarification up front, because search engines mix everything together: the BIRP note has nothing to do with the BIP (Behavior Intervention Plan), a school-psychology document describing strategies to change a student’s behavior. This article is about a progress-note format for psychotherapy and mental health care.

Where BIRP actually comes from (and where it does not)

Unlike SOAP, which traces back to Lawrence Weed’s problem-oriented medical record, BIRP has no founding paper, no identifiable author, and no documented origin date. Vendor blogs like to repeat that it was “developed in the 1980s for community mental health”; in our review we found no official or academic source behind that story. What does exist — and is more interesting — is its codification in the documentation manuals of US public behavioral-health systems, above all in California counties.

The best-documented case is Solano County: its Quality Improvement Unit adopted BIRP in March 2009 as the standardized progress-note method for its mental-health clinicians, and its documentation manual — which titles the chapter “BIRP… Because It’s the Right Protocol” — is frank about why: reducing disallowances in Medi-Cal (California Medicaid) audits and making documentation consistent across the system. That is where the format’s “audit-proof” reputation comes from. Alameda County publishes an official checklist and an official worked example, and Los Angeles County’s 2024 provider guide groups BIRP with its variants GIRP and SIRP — which swap the first letter for Goal or Situation — and with SOAP, as one family of formats.

The four letters, per the official manuals

B — Behavior and presenting problem

B gathers what SOAP splits across two sections. The Alameda checklist asks for it explicitly: subjective data (what the client observes, thinks, and says, with direct quotes) and objective data (what you observe: affect, mood, appearance), together in a single section. Solano adds the clinical purpose: connect the long-term presenting problem with today’s presentation, so the note itself shows why the service was necessary that day. And one warning worth gold: B is never copied from the previous note, because today is never identical to last week.

“Reports two episodes of intense anxiety on the subway this week (‘I thought I was going to faint again’), followed by avoidance. Arrives on time, cooperative; pressured speech at the start and visible tension that eases as the session progresses.”

I — Interventions

What you did, written in action verbs and anchored to the treatment plan. The Solano manual even supplies a verb bank — explored, taught, reframed, validated, modeled, normalized, role-played — and asks you to name the modality each technique comes from (cognitive-behavioral, client-centered, supportive counseling). The Alameda checklist anchors the section with two questions: which treatment-plan goals and objectives were addressed this session, and was homework reviewed.

R — Response

The section that sets BIRP apart. Per the Alameda checklist it covers two things most online explainers collapse into one: the client’s response to your interventions within the session, and their progress toward plan goals between sessions. The Solano manual states it as an explicit ideal: ideally, if you documented three interventions in I, describe the response to each one in R. That is one county’s rule, not a universal law — but as a writing discipline it works, because it forces you to ask what each thing you did actually produced.

P — Plan

What happens next. Alameda operationalizes it in three questions: what in the treatment plan needs revision, what you will do next, and when the next session is. Solano adds the anchor: which plan goal the next session will focus on. P looks forward; it does not summarize. And if your notes cannot answer those questions session after session, the gap is usually not in the note: there is no treatment plan with verifiable goals behind it.

A complete worked example

A fictional case, modeled on the structure of Alameda County’s official example:

Date: August 14, 2026 · Time: 10:00–10:45 · Modality: in person, office

Linked to Objective 2 of the treatment plan: reduce public-transport avoidance from five episodes per week to one.

B — Reports two episodes of intense anxiety on the subway this week (“I thought I was going to faint again”), followed by avoidance: asked to work from home two days. Arrives on time, cooperative; pressured speech at the start, visible tension in shoulders and hands that decreases during the session.

I — Reviewed the week’s episode log with the client (previous homework). Provided psychoeducation on the panic–avoidance cycle from a cognitive-behavioral model. Modeled diaphragmatic breathing and rehearsed it in session.

R — Working through the log, identified the pattern “body sensation → catastrophic interpretation” on his own. In response to the psychoeducation, connected avoidance with growing fear (“every time I skip the train, the next one is worse”). During the breathing rehearsal reported initial anxiety of 6/10 dropping to 3/10 and sustained the exercise for five minutes.

P — Homework: practice diaphragmatic breathing once daily and complete one short accompanied subway ride, with log. Next session will focus on Objective 2: building the exposure hierarchy. Next appointment: August 21, 10:00.

Three details make this note work. First, three interventions paired with three responses. Second, the note hangs off a specific plan objective — just like Alameda’s official example, which ties itself to “Objective #3 from the Client Plan” and records procedure code, location, and times. Third, R documents partial progress honestly: in the Alameda example the client “had some anxiety but was eventually able to relax.” Notes where everything works on the first try read like what they usually are: template, not clinical work.

When BIRP shines, and when another format fits better

BIRP earns its keep where the work is demonstrable by design: skills-based interventions, behavioral work, and institutional or community programs that must show a third party that each session had an intervention and a response. If your work leans heavily on instruments and mental-status observation, and you prefer keeping reported data apart from observed data, the SOAP note makes that cut for you. And if you want something leaner for private practice, compare DAP vs SOAP first: DAP also merges the session data into one section, but adds an assessment section that BIRP does not have as such.

What California’s reform teaches: content over acronym

Here is the fact almost no article about BIRP mentions: California — the system that did the most to standardize it — stopped requiring it. As part of the CalAIM documentation reform, the state department (DHCS) established in notice BHIN 22-019 (April 2022) that it would not require standardized forms for progress notes. The notice that superseded it and now governs, BHIN 23-068 (November 2023), instead defines seven content elements for the individual progress note — type of service, date, duration, location, name and signature with date, a brief description of how the service addressed the person’s behavioral-health needs, and a brief summary of next steps — and sets deadlines: three business days to complete the note, one calendar day for crisis services. Los Angeles County’s 2024 guide sums it up without ceremony: BIRP, GIRP, SIRP, and SOAP are “no longer required by DHCS,” though templates remain available for accreditation purposes.

Did BIRP die? No; the moral is different. Reread the seven elements: “how the service addressed the need” is exactly the B→I pair, and the “summary of next steps” is the P. The regulator stopped requiring the label, not the content — which is precisely what a good BIRP note produces by design. The same pattern shows up elsewhere: Mexico’s clinical-record norm (NOM-004-SSA3-2012), for example, defines the required contents of every progress note — clinical evolution, relevant results, diagnoses, prognosis, treatment — without mandating any format, and lets psychological records adjust to the nature of the services provided. Wherever you practice, check what your regulator actually audits; it is almost always content, signature, and timing, not an acronym. One US-specific caution: the county materials cited here describe how those public systems document — they are excellent craft references, not the rules of your own jurisdiction or payer.

Common mistakes in BIRP notes

Interventions without a verb. “Anxiety was discussed” documents nothing; “provided psychoeducation on the panic–avoidance cycle and modeled diaphragmatic breathing” does. Action verbs, named modality.
Responses that grade the person instead of answering the intervention. “Client cooperative” is not an R; “in response to the reframe, identified two exceptions to the catastrophic thought” is.
The cloned B. Copying B from the previous note produces a record that documents no process: today is never identical to last week.
Notes orphaned from the plan. If I cannot say which objective it addressed and R cannot say toward which objective there was progress, the format runs empty: BIRP presupposes a treatment plan with goals.
A P that summarizes instead of looking forward. The plan answers what gets revised, what you will do, and when the next session is — it does not retell the session that just ended.

One final test before you sign

The Alameda checklist includes the best quality-control question we know, valid for any format: could someone unfamiliar with this case read the note and understand exactly what has occurred in treatment? It is the operational version of what the APA Ethics Code (Standard 6.01) asks of every record: that it facilitate continuing the service later, by you or by another professional. A good BIRP note passes that test by design, because it says what was happening, what you did, what it produced, and what comes next.

The hard part is not understanding the format: it is sustaining it with twenty clients a week. gesell.ai drafts the note from your session record — in BIRP, SOAP, DAP, or GIRP format — and you review and adjust every draft: the final note is always yours. Structure stops costing you time and goes back to being a way of thinking about the case.