Coding and claims
PMHNP Return Visits: Another 90792 or an E/M Service?
A patient restarting care with a PMHNP does not automatically need another 90792 claim. First identify the service performed. Separately confirm that the PMHNP, practice entity and location are eligible to bill that patient’s plan. A new clinician or new practice does not itself prove that repeat-evaluation benefits reset.
Start with the clinical service, then the claim pathway
90792 represents a psychiatric diagnostic evaluation with medical services. Routine medication evaluation and management may instead belong in an appropriate E/M service. The completed record and applicable policy must support the clinician’s selection—not the appointment template or a preference for one reimbursement amount.
First Coast Medicare article A57520 recognizes 90792 or E/M for a diagnostic evaluation with medical assessment performed by a physician or qualified nonphysician practitioner. Use the article within its jurisdiction and check other plans directly. Do not assume that an instruction written for a psychiatrist automatically answers a plan’s PMHNP eligibility requirements.
A new PMHNP is not the same as a fresh benefit
When a patient transfers within a group or follows a PMHNP to a new practice, collect the relevant previous diagnostic and treatment dates. Then ask which provider relationship and frequency rule the plan applies. A new rendering NPI or tax entity is not, by itself, a published guarantee of another payable diagnostic evaluation.
Keep a separate check for enrollment and effective dates under the correct entity and location. CMS requires Medicare enrollment for practitioners billing directly under their NPI, and its NP guidance ties covered services to the required qualifications, state authority and other service requirements. Commercial network participation and state practice requirements need their own review.
A fictional example: transfer to a newly opened practice
A PMHNP opens a solo practice. A patient previously treated in a group schedules a restart visit, and the new EHR defaults to an intake template. The patient also has a recent diagnostic-evaluation claim from the former group.
Before submission, the practice checks the PMHNP’s plan participation and effective date at the solo entity, obtains relevant prior-care information, and reviews the plan’s repeat-evaluation rules. The PMHNP documents whether the actual visit was diagnostic assessment with medical services or ongoing E/M care. The new practice name and template do not decide the code. This is a fictional administrative scenario, not a determination of coverage.
Use two connected checks before submitting
- Service: diagnostic evaluation or E/M, with the treating PMHNP’s documentation and code selection.
- History: earlier diagnostic evaluations and last treatment, with the plan’s applicable frequency rule.
- Provider: PMHNP eligibility for the service and current enrollment/participation under the billing entity.
- Location and practice: correct service location and applicable state requirements.
- Plan: referral, authorization and claim edits for the actual product and date.
- Follow-up: a named owner for unresolved enrollment or documentation questions.
Make the handoff explicit
A useful return-visit workflow gives the PMHNP the clinical question and the biller the eligibility and policy questions. If either is unresolved, flag the claim for review rather than changing the rendering provider or code merely to get it through. Preserve policy references and the final decision for later payer follow-up.
Frequently asked questions
Can a PMHNP report 90792?
Potentially, when the clinician is qualified and authorized, the payer recognizes that provider for the service, and the documented diagnostic evaluation and plan requirements support the claim. Check the actual program and contract.
Does moving to a new practice reset repeat-evaluation limits?
Do not assume so. Verify the plan’s treatment of the new provider/entity relationship, prior claims, and repeat diagnostic evaluations. Enrollment and the clinical service remain separate checks.
Sources and scope
- First Coast Medicare article A57520 — Local Medicare diagnostic-evaluation/E/M pathway for qualified physicians and nonphysician practitioners.
- CMS Advanced Practice Registered Nurses — Medicare NP qualification and service requirements; state authority remains relevant.
- CMS Advanced Practice Non-Physician Practitioners — Medicare enrollment for practitioners billing directly or under applicable supervising roles.
Adapted from Bomi’s returning-client diagnostic evaluation guide, with rules researched for psychiatric nurse practitioner practices. General billing education; check the current payer policy, benefit, contract, and documentation before submitting a claim.