September 27, 2026 · AxonCPT Team · billing, ADHD assessment, clinical practice

Can Nurse Practitioners Bill 96130? A PMHNP Testing Guide

Sometimes, but not everywhere. CPT describes 96130 and the related testing codes as services by a “physician or other qualified health care professional,” and CPT defines that term by education, training, licensure, and scope of practice, not by profession [1][2]. Medicare covers NP services that would be covered if a physician provided them and that the NP is legally authorized to perform in their state [3]. Local Medicare contractors, Medicaid programs, and commercial payers then set their own rules, and some of those rules name psychologists or physicians only. A PMHNP’s ability to bill psychological testing codes therefore depends on the payer, the state, and whether your training supports the service.

Clinician documenting at a desk during a patient consultation Photo by Vitaly Gariev on Unsplash

CPT® is a registered trademark of the American Medical Association (AMA). This article is educational and is not coding, billing, or legal advice. Confirm code selection and eligibility with each payer, your state board of nursing, and a certified coder before billing. For the code descriptors themselves, start with our ADHD testing CPT code guide. This post looks only at the PMHNP question. If you’re weighing a remote objective measure, objective ADHD testing with AxonCPT is one option; nothing below assumes you use it.

What does CPT say about who can report 96130?

The descriptor for 96130 reads “psychological testing evaluation services by physician or other qualified health care professional.” The administration codes 96136–96137 use the same phrase, and 96138–96139 describe administration by a technician [2]. CPT defines a physician or other qualified health care professional (QHP) as someone “qualified by education, training, licensure/regulation (when applicable), and facility privileging (when applicable)” who performs a service within their scope of practice and independently reports it [1].

So CPT itself doesn’t exclude nurse practitioners. It hands the question to state scope-of-practice law and payer policy.

APA Services’ 2026 billing guide, written from psychology’s perspective, says testing and evaluation services “should only be conducted by an appropriately trained and appropriately state-licensed psychologist, physician, or behavioral health qualified healthcare professional (QHP)” [2]. It also stresses test-specific competency: selecting instruments, interpreting them, and integrating the results. Payers and auditors may ask whether a PMHNP’s training covers that work, so keep evidence of it.

What does Medicare say?

Medicare starts from the NP benefit. Under 42 CFR 410.75(c), Part B covers NP services “only if the services would be covered if furnished by a physician and the nurse practitioner… is legally authorized to perform them in the State in which they are performed” [3]. Coverage of the testing codes themselves is set locally by Medicare Administrative Contractors (MACs), and their policies are not identical:

MAC policy What it says about who performs testing
WPS, LCD L34646 Psychological and Neuropsychological Testing (revision effective Oct 31, 2024) Tests should be administered, scored, and interpreted by a trained professional “such as a clinical psychologist, psychologist, advanced nurse practitioner with education in this area, or a physician assistant who works with a psychiatrist with expertise in the appropriate area” [4].
First Coast, LCD L34520 Psychological and Neuropsychological Tests (revision effective July 1, 2020) Testing codes “should be reported by the performing provider (i.e., clinical psychologist, neuropsychologist, or physician) who administered the test” [5]. NPs are not named.

The WPS language explicitly contemplates an advanced nurse practitioner with relevant education. The First Coast language lists other professions as its examples. Neither is a national rule, and both can be revised. Look up the current LCD and billing article for your MAC jurisdiction in the Medicare Coverage Database before you bill.

Also check the contractor’s limitations. WPS, for example, says self-administered or self-scored inventories and cognitive screening tests are not separately reimbursable and are included in the clinical interview or E/M service [4].

What about Medicaid and commercial payers?

This is where eligibility varies most. Medicaid programs and commercial plans publish their own provider-type rules for the 96130–96139 family, and some restrict testing to psychologists or physicians even where state law would allow a PMHNP to perform the service. Others credential NPs for testing codes, sometimes with prior authorization. We have not found a reliable national summary, so check the actual policy document of each plan you bill.

Questions to ask each payer, in writing where possible:

  1. Which provider types are eligible to bill 96130/96131 and 96136–96139?
  2. Is prior authorization required for psychological testing, and what medical-necessity criteria apply?
  3. Does the plan cover 96146 (single automated test with automated result), and are there provider-type limits?
  4. Does it cover 96127 for rating scales billed by an NP?
  5. Are there telehealth or remote-administration restrictions on testing codes?

Most PMHNPs aren’t running multi-test psychological batteries. The codes that come up more often in a prescriber’s ADHD workflow are these:

  • 96127 — brief emotional/behavioral assessment, per standardized instrument, such as an adult ADHD rating scale. Some payers publish guidance on this code for prescribers. Superior HealthPlan (Texas Medicaid managed care), for example, lists it among billing codes for behavioral health assessments by prescribers [6].
  • 96146 — a single automated test administered through an electronic platform, with an automated result only [2][7]. APA Services notes that these services don’t require a psychologist, QHP, or technician for administration or scoring, and that 96146 should not be reported when two or more tests are given [2][7]. Payer coverage and provider-type rules still apply.
  • 96130 plus 96136/96138 — the professional evaluation and administration codes for a multi-test evaluation. These are the codes most likely to carry provider-type restrictions [2][4][5].

The diagnostic interview itself (90791/90792) and E/M services are separate from testing codes. Our ADHD testing CPT code guide explains how these fit together. Whether a payer will cover the test at all is a separate question, covered in is ADHD CPT testing covered by insurance?

Try it with your next patient. AxonCPT gives you 2 free tests every month — no card required. Send a link, your patient finishes in ~16 minutes from home, and you get a norm-referenced report instantly. Create your free account →

Does state scope of practice matter for testing codes?

Yes, in two ways. First, Medicare’s NP benefit depends on what your state legally authorizes [3]. Second, state nursing and psychology practice acts differ in how they address psychological testing, and we couldn’t verify a reliable, current state-by-state summary. Ask your board of nursing whether psychological testing is within your scope, and keep the answer. If you practice under a collaborative agreement, check that the agreement covers the testing you plan to do.

For telehealth PMHNPs licensed in several states, the answer can differ from one state to the next. See our framework on telehealth stimulant prescribing by state for the parallel prescribing questions.

How this looks in practice

A conservative approach for a PMHNP adding an objective measure to ADHD evaluations:

  1. Decide what the measure is for. Is it part of your diagnostic evaluation, a titration tool, or both? That clinical purpose drives documentation and code choice. Our adult ADHD intake workflow shows where it sits in the sequence.
  2. Check payer policy before the first claim. Use the five questions above for your top payers and keep the written answers.
  3. Administer and document. With AxonCPT, you send a link and the patient completes the test at home in about 16 minutes, with no app or login. The report is ready instantly and compares five metrics with age- and sex-matched norms from a 20,000+ reference dataset. See what the report looks like before deciding how it fits your workflow.
  4. Integrate it. Record how the result fits with the interview, history, and rating scales. The interpretation is your clinical work whether or not you bill a testing code.
  5. Bill only what the payer allows. Where a payer does not recognize NPs for a testing code, the measure can still inform your evaluation and E/M documentation. Don’t shift the code to fit.

Whether any particular product or service qualifies for a given CPT code depends on the full service performed and payer policy. We make no claim that AxonCPT qualifies for any specific code. Confirm with the payer and a certified coder.

Frequently asked questions

Can a PMHNP bill 96130 under Medicare? Possibly. The NP benefit covers services the NP is authorized to perform under state law that would be covered if a physician provided them [3]. The testing LCD in your MAC jurisdiction may name or omit NPs [4][5]. Check the current LCD and confirm with your MAC.

Can a PMHNP bill 96127 for ADHD rating scales? Many payers allow it, but coverage and frequency limits vary. Some plans publish prescriber-specific guidance [6]. Verify with each payer.

Is 96146 a way around provider-type restrictions? No. 96146 describes a specific service, a single automated test with an automated result, and APA Services says not to report it when two or more tests are given [7]. Payers can still limit which providers bill it. Choose the code that matches the service.

Do I need testing training to bill psychological testing codes? The APA Services guide emphasizes that testing should be done by appropriately trained, state-licensed professionals [2]. WPS refers to an advanced nurse practitioner “with education in this area” [4]. Keep records of relevant training.

Start testing your patients with AxonCPT

Whatever your payers decide about testing codes, an objective attention measure strengthens the evaluation and the documentation behind a stimulant prescription. AxonCPT lets a PMHNP send a remote test in seconds and get a norm-referenced report as soon as the patient finishes. You get 2 free tests every month, with no card required. Create your free AxonCPT account or learn more at axoncpt.com.

References

  1. AAPC. Who Is an “Other Qualified Health Care Professional”? Quotes the AMA CPT definition of physician or other qualified health care professional. Accessed September 27, 2026.
  2. APA Services Inc. 2026 Psychological and Neuropsychological Testing Billing and Coding Guide. 2026. CPT copyright 2026 American Medical Association.
  3. Code of Federal Regulations. 42 CFR 410.75 — Nurse practitioners’ services. Accessed September 27, 2026.
  4. Wisconsin Physicians Service Insurance Corporation. LCD L34646: Psychological and Neuropsychological Testing. CMS Medicare Coverage Database; revision effective October 31, 2024.
  5. First Coast Service Options. LCD L34520: Psychological and Neuropsychological Tests. CMS Medicare Coverage Database; revision effective July 1, 2020.
  6. Superior HealthPlan. Prescriber Billing Codes for Behavioral Health Assessments. June 27, 2025.
  7. APA Services / APA Practice Organization. Single Psychological or Neuropsychological Automated Test: Crosswalk for 2019 Computerized Test CPT Codes. 2018 (codes effective January 1, 2019).