No-shows and late cancellations: what to document, what to do next, and what you cannot bill

By Selam Koch, PMHNP-BC, founder of OneStep Scribe and practicing psychiatric nurse practitioner. Published August 2026.

No-show and late cancellation documentation - OneStep Scribe

An empty slot is a clinical event, not a scheduling problem

Front desk staff see a missed appointment as a hole in the calendar. For a psychiatric prescriber it is something else: a break in the medication supply, a gap in the risk picture, and sometimes the first visible sign that someone is sliding.

The chart has to answer one question for any stretch of time: what happened between the last visit and the next one. If a patient was booked on 4 March and next seen on 20 May, the record needs to show that the slot existed, that the patient did not attend, and what was done about it. Without that entry, the eleven week gap reads as inattention rather than as a documented sequence of attempts.

Why the entry earns its place

Continuity. The next clinician to open the chart, including you in six months, needs to know whether the gap was a decision, a disappearance or a scheduling failure.
Risk. A patient who misses the first follow-up after an emergency department visit is not in the same position as one who misses a routine three month check.
Controlled substances. A missed visit is the moment the refill decision has to be made deliberately rather than automatically. The chart should show that you made it, and on what basis.
Engagement as a finding. Three missed visits in eight weeks belongs in your assessment, not only in the scheduling module.
Utilization review. Attendance history surfaces in continued authorization requests and in appeals. See prior authorization in psychiatry.
Defensibility. If care later goes badly, the question is what you did when the patient stopped showing up. A dated outreach trail gives you something to answer with. Memory does not. It does not by itself establish that the response was adequate, which is why the recorded reasoning matters as much as the log.

Name the event accurately before you document it

Practices lose clarity because everything gets filed under one label. Separate the categories, because they carry different documentation and different money consequences.

What happened	Chart label	Minimum record	Bill a visit code?
Did not attend, no contact	No-show	Missed appointment entry plus outreach log	No
Cancelled inside your notice window	Late cancellation	Missed appointment entry, reason as stated, rebooking offered	No
Cancelled with adequate notice	Cancellation	Scheduling record, plus a brief note if the reason is clinically relevant	No
Practice or clinician cancelled	Practice cancellation	Scheduling record and the rescheduled date. Never recorded against the patient	No
Arrived too late to be seen	Late arrival, not seen	Same as a no-show, with actual arrival time	No, provided nothing clinical was delivered. If a safety check, a nursing assessment, an injection or a prescribing decision occurred, document it and code only what was actually performed
Arrived late, shortened visit occurred	Visit rendered	Ordinary progress note reflecting what was actually done	Yes, on the service actually provided, never on the code the slot was booked for
Telehealth link failed, no clinical contact	Failed connection	Missed appointment entry describing the failure and the attempts to reach the patient	No
Video failed, visit completed by telephone	Visit rendered, modality changed	Progress note documenting the failed video attempt, the modality change and the patient's agreement	Only where the payer and your state telehealth law permit audio-only for this service, and only with the place of service and modifier that reflect audio-only delivery. Some payers do not cover it at all. These rules have changed repeatedly, so verify the current ones

If you actually delivered care by phone, it is a visit. Record that video was attempted, what failed, and that the patient agreed to continue by telephone, and make the claim reflect the modality actually delivered. An encounter can be legitimately rendered, properly documented and still unpayable where the plan does not cover audio-only behavioral health, so decide in advance whether you proceed anyway. Telehealth psychiatry documentation covers place of service, modifiers and the state law layer.

The shortened visit is the row most likely to produce a bad claim. It still has to meet the requirements of whatever you report. The time-based psychotherapy codes carry minimum times, roughly sixteen minutes for the shortest, thirty eight for the middle one and fifty three for the longest, and a truncated session below the lowest threshold supports no psychotherapy code at all, which usually leaves the evaluation and management service standing alone. If you report a psychotherapy add-on with an evaluation and management service, select the evaluation and management level on medical decision making rather than total time: psychotherapy minutes cannot be counted twice, and the add-on needs its own qualifying time distinct from the evaluation and management work. The 99214 and 90833 pair works through those thresholds.

What a missed appointment entry should contain

For a routine miss, four to six lines is enough. For an elevated or high tier miss, expect the entry to run longer, as in the worked example below. A consistent shape means staff and clinicians can both contribute to it.

Scheduled date, time, duration, modality and appointment type, including what was planned: titration review, injection, lab review, refill.
Reminder history, with delivery status. A message that bounced is a different fact from one the patient ignored.
The plain statement that the patient did not attend, and how long the slot was held or the video room monitored.
Context carried forward: last contact date, current diagnosis, current medications with the last written date and quantity, and the most recent risk status.
Outreach performed, with timestamps, method and outcome for each attempt.
The decision made as a result, including any prescribing decision and its rationale, plus the next appointment offered or booked.

Write descriptively. "Did not attend" and "declined the offered slot" state facts. Compliance labels, and shorthand about a patient being a poor historian, import judgment, age badly in a record other people will read, and rarely change management.

Do not paste a progress note template into a missed appointment entry. The defect to avoid is asserting findings you did not obtain: a mental status examination for a patient you never saw, or a review of systems and interval history auto-populated or carried forward from the last visit. Information the patient genuinely gives you by telephone is real, belongs in the entry, and should be attributed to the telephone contact and kept clearly separate from any examination, which did not occur. Configure the template so the missed appointment shape differs from the visit shape and nothing populates by default.

Outreach: scale it to the risk, then write it down

The outreach a missed appointment deserves is not uniform. Set tiers, put them in your written policy, and let the chart show which tier applied.

Tier	Who falls in it	Expected outreach	What the chart shows
Routine	Stable, no controlled substance, no recent risk concern, no monitoring due	One contact attempt plus a portal message or letter, with rebooking options	Date, time, method, outcome, next appointment offered
Elevated	Controlled substance prescribed, long acting injectable due, clozapine or lithium monitoring due, recent dose change, active substance use treatment	Same day or next business day call, a second attempt if unreachable, an explicit prescribing decision either way	All attempts, monitoring or prescription database status if checked, the prescribing decision and its rationale
High	Suicidal ideation or self-harm at last contact, discharge from inpatient or emergency care within 30 days, recent psychosis or mania, perinatal patient with risk, minor patient where the treatment relationship or the guardian's involvement is unclear	Repeated same day attempts. For an adult, contact with any person the patient authorized. For a minor, contact with the parent or guardian as personal representative, subject to your state's rules on confidential adolescent care. Consideration of collateral, and an explicit decision about whether escalation is warranted and what it would consist of	Timeline of attempts, who else was contacted and on what authority, the risk reasoning, and the threshold set for further action

For the high tier, the risk reasoning is the part people skip. It is not enough to log three calls. Write the one or two sentences that say what you concluded and what would change that conclusion. The discipline described in suicide risk assessment documentation applies when the patient is absent, and arguably applies harder, because you are reasoning without an examination.

FICTIONAL EXAMPLE: VOICEMAIL SCRIPT FOR MISSED VISITS

Invented wording, adapt to your own practice and to what each patient has authorized.

"Hello, this is Jordan calling for Alex about the time we had reserved for you this morning. Please call us back at the number you have for the office so we can find another time that works. Thank you."

Why this matters. No diagnosis, no medication name, no reference to psychiatric care, no urgency implied to whoever else may hear it. That last claim only holds if the identifiers arriving with the words are neutral too, so check what your caller ID string displays, what your registered practice name is, and what a callback to that number reaches. If any of them identifies behavioral health, give a first name and a callback number only. Confirm the number you are calling is one the patient agreed may be used, and honour any standing request about how and where you may reach them. If your practice is a federally assisted substance use disorder program, 42 CFR Part 2 is stricter than the general privacy rule and can restrict identifying the program at all in a message, so confirm your status with your privacy officer or counsel before standardising a script. Record that a message was left and that it held no clinical detail. Where a patient has authorized more specific messages, note the authorization rather than relying on staff memory.

Putting it together: a worked example

FICTIONAL EXAMPLE: MISSED APPOINTMENT ENTRY

All names, dates and clinical details below are invented for illustration.

MISSED APPOINTMENT

Scheduled 12 March 2026, 10:00, 30 minute medication management follow-up, video. Patient did not connect. Video room monitored until 10:15. Automated reminders sent 48 hours and 2 hours prior, both delivered.

CONTEXT CARRIED FORWARD

Last seen 30 January 2026. Major depressive disorder, recurrent, moderate. Sertraline 100 mg daily, increased 30 January, no follow-up since the titration. Clonazepam 0.5 mg at bedtime as needed, last written 30 January, 30 tablets, no refills. Passive suicidal ideation reported 30 January without plan or intent; safety planning completed at that visit. Emergency contact authorized in writing 30 January.

OUTREACH

10:20 call to mobile, no answer, voicemail left requesting a return call, no clinical detail on the message. 10:25 secure portal message with two rebooking options. 14:40 second call, patient answered.

TELEPHONE CONTACT

Patient reports she overslept after a night shift and forgot the appointment. Denies current suicidal ideation, denies plan or intent, states the written safety plan is still on her phone. Reports daily sertraline with improved sleep and less tearfulness. Reports clonazepam use approximately twice weekly, with 9 tablets remaining of the 30 written on 30 January.

ASSESSMENT

Elevated and high tier criteria both apply: passive suicidal ideation at last contact, an active benzodiazepine prescription, and a sertraline increase with no follow-up. Nonattendance appears logistical rather than a marker of decline, though this is a telephone impression formed without examination. Reported use of approximately twice weekly does not reconcile with the count: 21 of 30 tablets used over 41 days, closer to three or four times weekly. The discrepancy cannot be resolved by telephone. Threshold for further action: failure to attend on 16 March, inability to reach her, any report of active ideation, or any new access to means would prompt same day contact, use of the authorized emergency contact, and a documented decision about a higher level of care.

PLAN

Rebooked 16 March 2026, 18:00, video, evening slot selected to fit night shift schedule. No prescriptions issued during this call. Prescription monitoring program to be reviewed before any further clonazepam is written; remaining supply and use pattern to be addressed in person on 16 March. Patient advised to call the practice during business hours if symptoms worsen before the appointment, that the 988 Suicide and Crisis Lifeline is reachable by call or text at any hour, and to use 911 or the nearest emergency department in an immediate emergency. Patient confirmed she has these numbers. Telephone contact 6 minutes, return of the practice's own outreach call, leading to a scheduled visit. No separate audio-only visit initiated or consented to, not separately reportable.

Why this matters. The entry answers what a reviewer, a covering clinician or a board would actually ask: did you notice, did you try, what did you decide. Carrying the last written date and quantity forward is what makes the pill count reconcilable at all, and the arithmetic is the point. A reassuring sentence the numbers do not support is the line that reads worst later. The escalation threshold is the other element clinicians most often omit, because it shows the reasoning had a boundary instead of ending at "patient sounded fine". Nothing here asserts an examination that did not happen, and everything obtained by telephone is labelled as such.

The elevated duty cases

Controlled substances

A missed visit is a reason to reassess, not a reason to refill on autopilot. If your practice bridges supply so a patient is not left in withdrawal or in an abrupt discontinuation, document the bridge as a decision: the quantity, the reason, the prescription monitoring program review if you did one, the date by which the patient must be seen, and what happens if they are not. If you decline to refill, document that too, including what you told the patient about the risks of stopping and how to reach you.

Whether you may write any controlled substance for a patient you have not evaluated, and whether a telephone or video contact counts as an evaluation for that purpose, is set by federal controlled substance law, including the Ryan Haight provisions and the DEA telemedicine rules that have been repeatedly time-limited and revised, and by your state board and prescription monitoring statute. The rules differ by schedule and by state. Confirm the current rule and your own board's guidance before you bridge anything, and read this section as a description of what the chart should show, not as authority to prescribe.

Injections and monitored medications

Long acting injectables have windows. Clozapine and lithium have monitoring intervals. A missed appointment for either is time sensitive, so state the due date, how far outside the window the patient now is, and the plan for getting back inside it. This is where a missed slot silently creates a serious problem weeks later.

Recent risk or recent discharge

A missed first appointment after inpatient or emergency care deserves the fullest outreach your policy allows and the clearest written reasoning. Record who else was contacted and on what authority. The chart should also show that the patient holds the 988 Suicide and Crisis Lifeline, reachable by call or text at any hour, and emergency services, and when those were given. Give them in a live contact or a secure portal message rather than in a voicemail others may hear.

Escalation is not one thing. It can mean contacting a person the patient authorized, coordinating with the therapist or the discharging team, or requesting a welfare check. A welfare check is a disclosure and it carries real risk to the patient, so record why you judged it proportionate and what you considered first. In the other direction, do not assume you can never reach anyone without prior authorization: privacy rules contain narrow, fact-specific provisions for situations involving a serious and imminent threat. Settle your practice's position on both with your privacy officer or counsel in advance, not at 4pm with an unreachable patient.

Minors

Who you may contact about a minor's missed psychiatric visit depends on who holds the consent for that episode of care. For most unemancipated minors a parent or guardian is the personal representative and contacting them is ordinary practice. But many states let minors consent independently to some mental health or substance use care from a given age, and where the minor holds the consent the minor generally controls the disclosure, which makes a call to a guardian a potential violation rather than good outreach. Confirm the position under your state law and your practice policy before you call, and record which consent framework applied. This is a state law question, not a clinical preference.

Patterns, plans and the conversation nobody should rush

Once nonattendance becomes a pattern it stops being administrative and becomes part of the clinical picture. Put it in the assessment of the next note you write, and address it in the plan the way you would address any other obstacle to treatment response. A full annotated progress note shows where that lands structurally.

Before concluding anything about motivation, document the barrier assessment. Transport, childcare, work schedule, cost, sedation, symptom severity, executive dysfunction, ambivalence about the medication and prior negative experiences with care all produce the same empty slot. So does a disconnected phone.

Then document the adjustments you tried: an evening or early slot, a switch to telehealth, a shorter or longer interval, a support person with authorization, coordination with the therapist, or a regimen change that makes the visit cadence realistic. Attendance can be written into the plan as a measurable target like any other goal, with a baseline, a target and a review date.

If the practice eventually considers transferring or ending care, the chart should already hold the pattern, the barrier assessment, the adjustments attempted, the outreach at each missed visit, and any written notice sent. What it should not hold is a decision made on the day, applied inconsistently across patients, or written up after the fact.

Ending a treatment relationship, and what counts as abandonment, is governed by your state law, your licensing board and your payer contracts. The rules differ by state, differ by profession, and change. Before you adopt a discharge policy or send any letter that ends a treatment relationship, have your own counsel review it and check your board's current guidance. Nothing in this guide substitutes for that review, and a missed appointment count alone is not a standard.

The billing reality

A missed appointment is not a service. No evaluation and management code, no psychotherapy code, no add-on and no telehealth equivalent applies to a visit that did not occur, however much time the slot consumed or outreach followed. Nothing was rendered, so there is nothing to code, for any payer.

Charging the patient a missed appointment fee is a separate question, and it is contractual and regulatory rather than clinical. It is also the part of this guide a practice is most likely to act on the same afternoon, so treat what follows as orientation and have your own counsel or compliance advisor review the fee policy, the patient-facing language and the payer contracts before you charge anyone.

Coverage	Bill a service code?	Charge the patient a missed appointment fee?
Original Medicare	No. Not a covered service, so there is nothing to claim	Guidance has allowed a charge to the beneficiary only where the practice also charges non-Medicare patients for missed appointments and charges the beneficiary no more than anyone else. A charge to the individual, never a claim to the program. Verify current guidance before relying on it
Medicare Advantage and dual eligible	No	Governed by the plan's provider agreement, which may restrict or forbid the charge, and for dual eligible or qualified Medicare beneficiary patients by state Medicaid protections. Check both before charging
Medicaid	No	Assume you may not. Federal guidance treats a missed appointment charge to a beneficiary as an impermissible additional charge connected to a covered service, and most state programs prohibit it outright. Confirm your specific state rule in writing first
Commercial and contracted plans	No	Governed by your participation agreement. Some agreements restrict or forbid it. Read the contract language rather than following what a colleague does
Self-pay	No	Follows your written financial agreement and applicable state consumer rules

Three practical consequences. First, a fee policy has to be uniform in writing and uniform in practice, and any waiver should carry a recorded reason so the pattern of waivers is not arbitrary. Some participation agreements and some state rules also treat a patient who physically presented, too late to be seen, differently from one who never appeared, so settle that case explicitly rather than by habit.

Second, outreach you initiate after a missed appointment is generally not separately reportable. The telephone and audio-only assessment code families require that the patient initiate the contact, and they are not reported when the contact follows a related service in the previous seven days or leads to a visit within a day or at the next available appointment. A no-show call that ends in a rebooking meets none of those conditions, which is why the worked example above records the call and states plainly that it is not billed.

Third, if a patient later initiates a genuine assessment contact that stands on its own, document it as its own dated entry with its own time statement and code it under your payer's rules for that service, rather than appending it to the missed appointment note. Never relabel a missed appointment to reach a billable event.

Never generate a claim for an encounter that did not happen. A cancelled or unattended slot is not a service. A shortened visit is a different matter: it was rendered, so it is billed on the work actually performed and documented, never on the code that was on the schedule. Submitting a claim for an encounter that did not occur can expose a practice to recoupment and to further action under federal and state false claims statutes. If you are unsure whether a given pattern crosses that line, ask your compliance advisor or counsel rather than a colleague.

Building the policy so the documentation writes itself

Put the policy in writing, review it at intake, and keep the acknowledgment in the chart with your other intake records.
Define the notice window numerically. "Adequate notice" is not a policy.
Fix a reminder cadence and make delivery status visible in the record.
Give staff a script and a privacy-aware voicemail standard, so outreach quality does not depend on who is at the desk.
Decide where the missed appointment entry lives so it is visible in the clinical timeline, not buried in the scheduling module. Then confirm the note type is non-billable with charge capture disabled, and that missed appointment encounters are excluded from claim generation and from encounter-based reporting, so a documentation improvement cannot become a claim.
Review the no-show list weekly with clinical eyes, not only billing eyes. The elevated and high tier names are worth ten minutes.

Frequently asked questions

Can a missed appointment be billed to insurance?

No. Nothing was rendered, so there is nothing to code, for any payer. The outreach call you make afterwards is generally not separately reportable either, because the telephone and audio-only assessment codes require the patient to initiate the contact and are not reported when the contact leads to a visit at the next available appointment. A missed appointment fee, where permitted, is charged to the patient directly and is never submitted as a claim.

Does a cancellation with proper notice need a clinical note?

Usually the scheduling record is enough. Write a brief clinical entry when the stated reason is clinically relevant, when the patient sits in an elevated or high tier, or when the cancellation is part of a pattern you will later describe in the assessment.

Should I refill a controlled substance for a patient who missed the visit?

That is a clinical judgment specific to the medication, the patient and your practice standards, and this guide will not make it for you. Federal and state rules also govern whether you may write it at all without an evaluation, and whether a telephone contact counts as one. What matters for documentation is that the decision is visible: what you decided, what information you used, what you told the patient, and the date by which they must be seen for the next decision.

How many missed appointments justify ending treatment?

There is no number. Boards and state laws set expectations about notice, continuity of care and coverage during any transition, and those vary. Document the pattern, the barriers, the adjustments attempted and the outreach, then take the question to your counsel and your board's guidance before acting.

What if the patient says the telehealth link never worked?

Record it as a failed connection rather than a no-show, note what the patient reported and what you observed on your side, and note what was done to complete the visit. A technical failure attributed to the patient without evidence tends to unravel badly, particularly if a fee was applied.

Related guides

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This article is educational and reflects one clinician's understanding of coding rules at the time of writing. It is not legal, billing, or payer-specific advice, and it does not guarantee reimbursement or audit outcomes. Coding rules, payer policies, and state and federal laws change; always verify current requirements with your payers, coding resources, and compliance advisors, and consult your licensing board(s), current DEA guidance, and a healthcare attorney for licensure, consent, and controlled-substance questions. CPT is a registered trademark of the American Medical Association.