How often should I administer the PHQ-9 and document the score in progress notes?

Best practice is to administer the PHQ-9 at every session or at minimum every 2-4 weeks. Document the total score, the severity category (minimal 0-4, mild 5-9, moderate 10-14, moderately severe 15-19, severe 20-27), and the trend compared to previous administrations. Always note Item 9 (suicidal ideation) separately, even when it scores zero, to demonstrate that you assessed risk. Consistent PHQ-9 tracking creates the measurable outcomes that insurance reviewers require and strengthens your clinical record.

What ICD-10 codes should I use for depression in progress notes?

The most common outpatient codes are F32.0 (mild single episode), F32.1 (moderate single episode), F32.2 (severe without psychotic features), F33.0 (recurrent, mild), F33.1 (recurrent, moderate), and F33.2 (recurrent, severe without psychotic features). Your progress note should reference the specific code from the treatment plan. Update the code if severity changes — for example, if the PHQ-9 drops from 17 to 11, you may update from F32.2 to F32.1 and document the clinical reasoning for the change.

How do I document behavioral activation in a depression progress note?

Document behavioral activation with specifics: name the activities planned, how many were completed, and the client's reported mood impact. For example: 'Reviewed behavioral activation log — client completed 5 of 7 scheduled activities including morning walks (3x), cooking dinner (1x), and calling a friend (1x). Client reported mood improvement on days with morning walks (self-rated 5/10 vs. 3/10 on inactive days).' This level of detail demonstrates the intervention is being used systematically and shows measurable response.

Should I document medication information in therapy progress notes for depression?

Yes, briefly. Note the current medication, dosage, prescriber, and any changes or side effects the client reports. For example: 'Client reports taking sertraline 100mg daily as prescribed by Dr. Ramirez. Denies side effects. No changes since last session.' Do not make medication recommendations unless you are the prescriber. If the client reports non-adherence or concerning side effects, document that you recommended they contact their prescriber and note any coordination of care you initiated.

Progress Notes for Depression: Examples & Clinical Language Guide

Progress Notes|8 min read|Updated 2026-03-19|Clinically reviewed

What Are Progress Notes for Depression?

Progress notes for depression are session-by-session clinical records that document the treatment of Major Depressive Disorder using disorder-specific language, validated outcome measures, and evidence-based interventions. Unlike generic therapy notes, depression-specific progress notes track the core symptom clusters of MDD — persistent depressed mood, anhedonia, neurovegetative symptoms (sleep, appetite, energy, concentration), psychomotor changes, and cognitive distortions such as worthlessness and hopelessness — with precision that supports clinical decision-making and satisfies insurance documentation requirements.

Effective depression progress notes create a longitudinal record that shows the trajectory of treatment: baseline severity, response to specific interventions, PHQ-9 score trends, functional improvements, and clinical reasoning for any changes to the treatment approach. This documentation serves as the evidence base for medical necessity, supports continuity of care, and provides legal protection by demonstrating that treatment is purposeful and symptom-targeted.

When You Need Diagnosis-Specific Notes

When treating a client with a primary or secondary diagnosis of Major Depressive Disorder (F32.x or F33.x)
When insurance requires documentation that ties session interventions directly to the diagnosed condition
When tracking treatment response using the PHQ-9 or BDI-II across sessions
When a utilization reviewer questions medical necessity and you need to demonstrate symptom-specific treatment
When coordinating care with a prescriber who needs to see therapy progress alongside medication management
When transitioning a client between levels of care and the receiving provider needs clear symptom documentation
When a client presents with comorbid conditions and you need to differentiate which symptoms you are targeting in each session

Key Components — What to Document

Symptom-Specific Observations

Document the specific depressive symptoms observed and reported in each session. Use clinical terminology that maps to DSM-5 criteria:

Mood state: depressed, dysphoric, irritable, flat, tearful, or improved
Anhedonia: diminished interest or pleasure in activities, social withdrawal, loss of motivation
Neurovegetative symptoms: insomnia or hypersomnia, appetite changes (increased or decreased), fatigue, psychomotor retardation or agitation, difficulty concentrating
Cognitive symptoms: hopelessness, worthlessness, excessive guilt, indecisiveness, ruminative thinking
Suicidality: always assess and document, including passive ideation, active ideation, plan, intent, and means

Standardized Measures

Document PHQ-9 scores with the date administered, total score, severity classification, comparison to previous scores, and Item 9 (suicidal ideation) noted separately. If using the BDI-II or other measures, follow the same pattern of score, severity, and trend.

Interventions Linked to Depressive Symptoms

Name the specific intervention used and connect it to the symptom it targets:

Behavioral activation: activity scheduling, pleasant activity planning, graded task assignment targeting withdrawal and anhedonia
Cognitive restructuring: identifying automatic negative thoughts, examining evidence, generating balanced alternatives targeting hopelessness, worthlessness, or self-criticism
Pleasant activity scheduling: structured planning of mastery and pleasure activities to counter anhedonia
Psychoeducation: education about the depression cycle, the relationship between activity and mood, or the cognitive model
Mindfulness and acceptance strategies: present-moment awareness to reduce rumination
Sleep hygiene: stimulus control, sleep restriction, or sleep schedule regulation for insomnia

Progress Toward Treatment Plan Goals

Reference specific goals and objectives from the treatment plan. Use measurable language: "PHQ-9 decreased from 18 to 13," "Client completed 4 of 5 scheduled activities," or "Client identified 3 cognitive distortions independently during session."

Risk Assessment

Document suicidal ideation screening at every session. For clients with elevated risk, document protective factors, safety planning, and any actions taken. Even for low-risk clients, a brief statement is required: "Client denied suicidal and homicidal ideation. No acute safety concerns identified."

SOAP Note — CBT Session for Major Depressive Disorder (Behavioral Activation Focus)

S — Subjective: Client reports "the fog is starting to lift a little." States she followed through with the behavioral activation plan from last session and completed morning walks on four days and attended one social event (dinner with a coworker). Reports this was "harder than I expected but I did feel a bit better afterward." Sleep remains disrupted — falling asleep within 20-30 minutes but waking at 3:00 AM and unable to return to sleep approximately 4 nights per week. Appetite remains reduced; reports eating two meals per day. Describes continued low motivation at work but was able to complete routine tasks without the "paralysis" she reported previously. Denies suicidal ideation. Reports sertraline 100mg taken daily as prescribed by Dr. Okafor with no side effects noted.

O — Objective: Client arrived on time, casually dressed, and adequately groomed. Affect was mildly constricted but brighter than sessions 3-5 — spontaneous smile noted when discussing the dinner with her coworker. Psychomotor retardation less pronounced than prior sessions; speech was normal in rate and rhythm. Eye contact was consistent. Thought process was linear and goal-directed with less ruminative quality noted. PHQ-9 administered: total score 13 (moderate), down from 17 at session 4. Item 9 (suicidal ideation): 0. Behavioral activation log reviewed — client completed 5 of 6 planned activities. Cognitive restructuring exercise conducted in session targeting the automatic thought "Nothing I do matters anyway." Client identified the cognitive distortions (discounting the positive, overgeneralization) and generated the alternative thought: "Some things I do lead to small improvements, even if I can't feel them all the time."

A — Assessment: Client demonstrates measurable improvement in depressive symptoms as evidenced by PHQ-9 reduction (17 to 13 over two weeks), increased behavioral activation compliance (5/6 planned activities completed vs. 2/6 at session 4), and diminished psychomotor retardation. The behavioral activation intervention is producing expected effects — client reports mood improvement on active days versus inactive days, consistent with the activity-mood connection targeted in treatment. Anhedonia remains present but is decreasing; client's willingness to engage socially (dinner with coworker) represents meaningful progress. Early morning awakening and reduced appetite persist as residual neurovegetative symptoms. Cognitive restructuring in session was productive; client required moderate clinician guidance but was able to generate an alternative thought independently. Client remains at low risk for self-harm — no suicidal ideation, intact protective factors (social support, employment, treatment engagement). Current diagnosis: Major Depressive Disorder, single episode, moderate (F32.1). Prognosis: Good with continued treatment.

P — Plan:

Continue weekly individual therapy (CBT for depression)
Expand behavioral activation schedule — add one mastery activity (work-related task client has been avoiding) and maintain daily pleasant activities
Introduce thought record for between-session practice of cognitive restructuring targeting self-critical automatic thoughts
Address early morning awakening next session — introduce stimulus control and sleep restriction psychoeducation
Continue sertraline 100mg as prescribed by Dr. Okafor
Administer PHQ-9 at next session
Next session: 03/21/2026 at 10:00 AM

This is a sample for educational purposes only — not real patient data.

Clinical Language and Interventions to Document

Diagnosis-Specific Terminology

When documenting depression, use precise clinical language that reflects DSM-5 symptomatology:

Instead of "client is sad" write "client presented with dysphoric mood and tearfulness"
Instead of "client has no energy" write "client reports persistent fatigue and psychomotor retardation was observed"
Instead of "client doesn't enjoy things" write "client endorses anhedonia — reports diminished interest in previously pleasurable activities including exercise and socializing"
Instead of "client has negative thoughts" write "client exhibits cognitive distortions consistent with depressive schema, including worthlessness and hopelessness"
Instead of "client sleeps too much" write "client reports hypersomnia — sleeping 11-12 hours per night with continued daytime fatigue"

Interventions to Name and Describe

Always name the specific intervention, describe what you did, and note the client's response:

Behavioral activation: "Reviewed behavioral activation log. Client completed 4/7 scheduled activities. Collaboratively identified barriers to completion (low energy in evenings). Modified schedule to front-load activities in the morning when energy is highest."
Cognitive restructuring: "Used Socratic questioning to examine the automatic thought 'I'm a burden to everyone.' Client identified the evidence against this belief (three examples of reciprocal relationships) and rated belief strength as 40% post-intervention, down from 85%."
Pleasant activity scheduling: "Collaboratively developed a list of 10 low-effort pleasant activities. Client selected 3 to schedule for this week."
Graded task assignment: "Broke down the avoided task (filing taxes) into 5 sequential steps. Client agreed to complete step 1 (gathering documents) before next session."

Common Mistakes

Using vague mood descriptors without clinical specificity. Writing "client is depressed" tells a reviewer nothing. Document which depressive symptoms are present, their severity, and how they compare to previous sessions. "Client endorses persistent dysphoric mood, anhedonia, terminal insomnia, and reduced appetite — PHQ-9 score 16, consistent with moderately severe depression" is clinically useful documentation.
Failing to track PHQ-9 scores consistently. Administering the PHQ-9 sporadically or omitting it from notes weakens your clinical record. Consistent measurement creates the outcome data that demonstrates treatment effectiveness and justifies continued medical necessity.
Documenting interventions without linking them to specific symptoms. Writing "used CBT techniques" is insufficient. Name the specific technique (cognitive restructuring, behavioral activation, thought record review) and connect it to the depressive symptom it targets (anhedonia, hopelessness, avoidance).
Neglecting to document neurovegetative symptoms. Sleep, appetite, energy, concentration, and psychomotor changes are core features of MDD. Tracking these across sessions provides a clinical picture that goes beyond self-reported mood and supports diagnostic accuracy.
Omitting the client's response to interventions. Documenting that you performed an intervention without noting how the client responded leaves a gap. Did the client engage? Were they able to generate alternative thoughts? Did they report benefit from the homework? This information drives clinical decision-making and demonstrates active treatment.