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CPT 99214 is the code for a moderate-complexity office visit with an established patient, and it covers most psychiatric medication-management follow-ups where you manage two or more conditions, respond to a side effect, or change a treatment plan. You can earn it two ways: because the visit meets moderate medical decision making, or because you spent 30 to 39 minutes total on the encounter that day, whichever is higher. Add the 90833 psychotherapy add-on when you separately provide and document at least 16 minutes of psychotherapy in the same visit, billed alongside the E/M code with modifier 25, never folded into its time.
What each established-patient follow-up code actually requires
The four codes psychiatrists use most for follow-ups differ on two axes: how complex the medical decision making was, and how long the visit ran. As of the AMA's current CPT structure (checked July 2026), a visit qualifies for a code by meeting either threshold, whichever is higher that day.
| Code | MDM level | Total time (established patient) | Typical psychiatric follow-up |
|---|---|---|---|
| 99212 | Straightforward | 10-19 minutes | A stable patient on one medication, no changes, simple refill |
| 99213 | Low | 20-29 minutes | One stable chronic condition, or a minor, uncomplicated dose adjustment |
| 99214 | Moderate | 30-39 minutes | Two or more managed conditions, a worsening symptom, a medication change, or a new side effect requiring a decision |
| 99215 | High | 40-54 minutes | Acute decompensation, a high-risk medication decision, or an active safety concern |
The moderate tier that defines 99214 is deliberately broad: two or more stable chronic illnesses being managed together clears it, and so does one condition that is exacerbating, progressing, or producing a treatment side effect. A patient stable on an SSRI who also needs a stimulant dose adjusted, or a patient whose antidepressant is being changed because of a new sexual side effect, both land at moderate complexity even if the visit itself runs short. This coding logic comes straight from the AMA's general E/M structure rather than a psychiatry-specific rule, so it is worth reading directly rather than through a billing-blog paraphrase: the current 99214 code description states both the time and complexity paths explicitly.
99213 vs 99214: how the decision actually gets made
Since the AMA's 2021 revision, you can select an E/M code by medical decision making or by total time, and you use whichever supports the higher level. That single rule change is why two visits that both run 25 minutes can legitimately land on different codes.
Take a patient stable on one medication whose only agenda item is confirming a dose is still working. Low complexity, one stable problem, minimal data review: that is 99213, whether the visit takes 18 minutes or 28. Now take a patient on the same medication who mentions a new symptom you decide might be a side effect, and you adjust the dose in response. That single decision, one chronic illness with a treatment side effect, moves the visit to moderate complexity and 99214, even if the conversation itself only added five minutes to the appointment. Psychiatrists we've watched build cash-pay practices default to the shorter code out of caution, coding a visit as 99213 because it felt quick, when the actual decision made in the room was moderate. The AAFP's own coding guidance lays out the criteria at each level in more detail than any single blog post can, and it is worth keeping open the first time you code a borderline visit.
The practical habit: after the visit, before you pick a code, name the decision you made. If the answer involves a second condition, a worsening symptom, or a medication change, look at 99214 before defaulting to 99213 out of habit, regardless of how quickly the visit felt.
Can psychiatrists bill 99214 and 90833 together?
Yes, and it is one of the most common combinations in cash-pay psychiatry. The American Psychiatric Association's CPT primer describes 90833, 90836, and 90838 as add-on codes meant to be billed alongside an E/M code, never on their own, when psychotherapy is provided in the same encounter as medical management. The three codes differ only by the psychotherapy time documented: 90833 covers 16 to 37 minutes, 90836 covers 38 to 52 minutes, and 90838 covers 53 minutes or more.
Two mechanical rules make the pairing legal rather than a guess:
- Append modifier 25 to the E/M code. It tells the payer, and your own audit trail, that a significant, separately identifiable evaluation and management service happened on the same date as the psychotherapy add-on.
- Document the psychotherapy time separately from the E/M time, either as start and stop times or a total, covering only the therapeutic intervention itself, CBT, motivational interviewing, processing, whatever modality you actually used. The APA is explicit that this does not require a stopwatch or perfectly continuous minutes; it requires an honest, separately stated block of time distinct from the medical decision making.
The documentation mistake that voids the add-on
Here is the trap that catches practices who learned CPT coding informally rather than from the code descriptions themselves: treating E/M time and psychotherapy time as one pool that adds up to a bigger number, instead of two separate clocks. A psychiatrist in the practice communities we work with described publicly realizing, months into her cash-pay practice, that she had been doing exactly this: a 60-minute visit got coded as a single higher-level E/M code because the total felt like it deserved one, rather than being split into its E/M portion and its psychotherapy portion.
The two paths for that same 60-minute visit look like this:
| What actually happened | Wrong instinct | Correct coding |
|---|---|---|
| 30 min of medical decision making, 30 min of separately documented psychotherapy | "60 minutes total, so bill the top E/M code" | 99214 (by time or MDM) + 90836, modifier 25 on the E/M line |
| 40 min of medical decision making, 20 min of separately documented psychotherapy | Same instinct, same wrong answer | 99215 (by time or MDM) + 90833, modifier 25 on the E/M line |
| 60 min entirely spent on medical decision making, no separate psychotherapy | N/A | 99215 alone, no add-on to bill |
The dividing line is where the clock switches from evaluating and managing the illness to doing therapeutic work, and whether you wrote down which minutes went where; total appointment length settles nothing on its own. Stacking the two into one number to justify a higher E/M code is the overbilling pattern; splitting them honestly, even when the split feels administrative, is what makes the combination defensible.
What undercoding does to your patient's superbill
If your practice is cash-pay, the code you choose does not change what you collect: your fee is your fee regardless of the CPT code attached to it. What it changes is what your patient's insurer pays back. Out-of-network reimbursement prices off the plan's allowed amount for the specific code billed. Your fee never enters that calculation. So a visit that genuinely earned 99214 but got coded and superbilled as 99213 hands the insurer a lower-tier code to price, and the patient's reimbursement check comes back smaller for the exact same work. (The mechanics of that pricing are covered in how superbills work.) Practices we've watched habitually undercode out of caution end up shrinking their own patients' reimbursement, visit after visit, without ever meaning to.
Whatever software runs your practice, the fix is to attach the CPT code (or codes) a visit type actually earns to the service itself, once, instead of re-deciding it visit by visit under time pressure. On Eureka, that mapping lives on the visit type, and every superbill a patient generates from their own portal pulls the code automatically: one careful decision at setup, applied consistently after that. For a fuller map of the codes that show up on a psychiatric superbill beyond just follow-ups, see superbill CPT codes and the 98000 series for E/M-adjacent codes some practices miss entirely.
Get the code right and the rest of the superbill takes care of itself: correct CPT code, correct fee on its own line, and a patient whose reimbursement reflects the visit you actually delivered.
Frequently asked questions
- Is 99214 only for medication-management visits?
- No. 99214 is defined by the complexity of the medical decision making, independent of specialty or appointment label. Any established-patient office visit that manages two or more stable conditions, one worsening condition, or a new problem with an uncertain course can qualify, whether the work is medication management, a therapy-heavy conversation, or both.
- What does 99214 pay?
- It depends entirely on the payer and, for out-of-network patients, on the plan's allowed amount for that code in that ZIP code, which insurers do not publish. What is verifiable is that 99214 sits on a higher tier of complexity than 99213 under the AMA's own coding structure, and payers that price claims off relative value consistently pay more for a 99214 than a 99213. There is no single national number that applies to your patient's specific plan.
- Does the 90833 add-on need its own diagnosis code?
- No. The add-on attaches to the same E/M visit and typically shares its diagnosis. What it needs instead is its own documented time, either start and stop times or a total, covering only the psychotherapy portion of the visit, kept separate from the time or complexity that justified the E/M code.