What an Adult ADHD Evaluation Costs in NYC

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Three different things, three different prices

The word "evaluation" covers products that differ by an order of magnitude.

Why the middle one is usually right

ADHD is a clinical diagnosis. No blood test, brain scan, or cognitive battery establishes or excludes it. What establishes it is a careful history.

That means the expensive option isn't more accurate for the diagnostic question — it answers a different question. Full comparison here.

And the cheap option isn't cheaper if it's wrong. A 20-minute screen that misses untreated sleep apnea, an anxiety disorder, or daily cannabis use produces a stimulant prescription that makes the actual problem worse. More on that.

What you're paying for in a psychiatric evaluation

60–90 minutes, sometimes across two visits, covering:

• Current symptoms as they present in adults
• Developmental history establishing symptoms before age 12 — a DSM-5-TR requirement, and the criterion brief evaluations skip
• Impairment across at least two settings
• Systematic differential screening: sleep disorders, thyroid, anxiety, depression, trauma, substance use, autism, bipolar disorder
• Standardized instruments as input, not as the decision
• Collateral information where you want it
• A diagnostic conclusion and a treatment plan — including when the conclusion isn't ADHD

That last item happens regularly and it is not a wasted evaluation. Finding out your problem is untreated sleep apnea is worth the fee.

What gets billed

An out-of-network practice gives you a superbill carrying the codes your insurer needs. For an ADHD evaluation, typically:

• 90792 — psychiatric diagnostic evaluation with medical services, or
• 99204 / 99205 — new patient evaluation and management, moderate or high complexity, often paired with a psychotherapy add-on such as 90838

Follow-up visits are usually 99213/99214, with 90833 or 90836 added when the visit includes psychotherapy.

Two codes on one line is normal and correct, not double billing.

What you'll actually get back

The arithmetic that surprises people:

Evaluation fee:                       $ ______
Insurer's allowed amount for 90792:   $ ______   ← the insurer sets this
Coinsurance after deductible:           ____ %
Reimbursement:                        $ ______
Your net cost:                        $ ______

Your insurer reimburses a percentage of its own allowed amount, not of the fee charged. "We cover 70% out-of-network" does not mean 70% of what you paid. The full explanation.

Before you book, call and ask the eight questions. Fifteen minutes tells you what a year of treatment costs.

The ongoing cost nobody mentions

The evaluation is a one-time expense. Treatment isn't.

ADHD medication requires titration — typically several visits over the first two to three months to find the right agent and dose, then monitoring every one to three months once stable. Budget for the first quarter being appointment-heavy, then thinning out.

Stimulants are controlled substances, which carries prescribing requirements that can mean more frequent contact than other medications.

If cost is the constraint

Straight answer, because it should be said on a page about money.

An in-network psychiatrist or a psychiatric nurse practitioner is a reasonable path if your presentation is straightforward. Academic medical center training clinics offer substantially reduced fees with supervised residents and fellows. Some practices have sliding scales; asking costs nothing.

What I'd avoid is the false economy — a cheap evaluation that skips the differential, produces a wrong diagnosis, and costs you a year.

Related

Adult ADHD evaluation · ADHD psychiatrist NYC · Out-of-network cost · Check your benefits · Superbills · Neuropsych testing vs. psychiatric evaluation

Frequently Asked Questions

How much does an ADHD evaluation cost in NYC?

A comprehensive psychiatric ADHD evaluation typically runs several hundred dollars for 60 to 90 minutes. A full neuropsychological battery commonly costs $2,500 to $6,000. Telehealth platform screens are cheaper but generally cover 20 to 30 minutes and omit the developmental history and differential screening a diagnosis requires.

Does insurance cover an ADHD evaluation?

In-network care is covered subject to your copay and deductible. For out-of-network care you pay the fee and submit a superbill for possible partial reimbursement, which depends on your plan's allowed amount rather than the fee charged.

Why is neuropsychological testing so much more expensive?

It involves 6 to 10 hours of standardized test administration plus scoring and report preparation. It answers different questions — cognitive profile and learning disability — and is not required for routine ADHD diagnosis, which is clinical.

Is a cheap online ADHD evaluation worth it?

It depends what you're buying. A 20-minute visit and a rating scale cannot establish symptoms before age 12 or exclude the conditions that mimic ADHD. That produces errors in both directions, and a stimulant prescribed for untreated sleep apnea or an anxiety disorder makes things worse.

What codes are used for an ADHD evaluation?

Commonly 90792 (psychiatric diagnostic evaluation with medical services), or 99204/99205 for a new patient evaluation, sometimes with a psychotherapy add-on code. Follow-ups are typically 99213 or 99214.

What are the ongoing costs after diagnosis?

Medication titration usually requires several visits over the first two to three months, then monitoring every one to three months once stable, plus the medication itself. The evaluation is one-time; treatment is not.