Analysis based on UnitedHealthcare's August 13 New York Medicaid provider notice and current non-covered-code and claims guidance, the January 2026 eMedNY rehabilitation fee schedule, and New York State's Medicaid managed-care benefit overview.
Four familiar codes are about to become expensive reminders in New York therapy offices. UnitedHealthcare Community Plan of New York says it will add occupational therapy evaluation codes 97165, 97166, 97167, and re-evaluation code 97168 to its non-covered list on December 1. The notice is only two sentences long. Its operational consequence can fill a schedule: the clinical work still has to happen, and every practice now needs a verified answer for how that work will be billed, paid, and explained before the first December evaluation begins.
In brief
- UnitedHealthcare says New York Medicaid evaluation codes 97161-97168 will move to its non-covered list on December 1; the OT portion is 97165-97168.
- New York's current rehabilitation fee schedule lists 97530 and 97542 for independently billed office-based OT and PT services, requires the GO modifier for OT claims, and directs therapists in other settings to payment through the medical institution.
- New York still lists rehabilitation services as a Medicaid managed-care benefit, generally with a 20-visit annual outpatient limit for each therapy discipline and stated exceptions; clinics need a plan-specific payment answer rather than a substitute code invented at the billing desk.
The four OT codes are the whole evaluation family
UnitedHealthcare's notice covers eight codes across physical and occupational therapy. For OT, 97165 is the low-complexity evaluation, 97166 the moderate-complexity evaluation, 97167 the high-complexity evaluation, and 97168 the re-evaluation. Those codes describe the assessment work that establishes the occupational profile, analyzes performance, identifies deficits and supports, determines complexity, and shapes the plan of care.
The effective date is December 1, 2026. UnitedHealthcare says the change aligns its Community Plan policy with New York State Medicaid policy and points providers to the eMedNY Rehabilitation Services Procedure Codes and Fee Schedule. Its current posted non-covered list does not yet show 97165-97168, which makes the dated provider notice the important advance warning.
A clinic that treats the announcement as a routine code-table refresh could discover the difference after care has been delivered. Evaluation appointments are longer than a claim edit, and the labor cannot be put back on the calendar once a line denies.
The state fee schedule narrows the independent billing path
The January 2026 eMedNY manual says medically necessary OT, PT, and speech visits are covered in private practitioners' offices, certified hospital outpatient departments, and freestanding diagnostic and treatment centers. Its professional fee table then lists only two OT/PT procedure codes for office billing: 97530 for direct one-on-one therapeutic activities and 97542 for wheelchair management. The manual also lists three eVisit codes for established patients.
For occupational therapy claims, the manual requires the GO modifier. It adds an important setting distinction: the posted fees apply in a private office, while a therapist delivering services in a diagnostic and treatment center, hospital outpatient department, nursing home, or another institutional setting cannot bill Medicaid directly and is paid by the institution.
That language explains why place of service and contract structure belong in the first billing conversation. It does not authorize a clinic to relabel an evaluation as therapeutic activity. Neither the UnitedHealthcare notice nor the state manual supplies a replacement evaluation code. Coding the service actually performed remains the safe starting point; the unresolved question is the lawful payment arrangement for that work.
The rehabilitation benefit remains on the books
New York's Medicaid managed-care overview continues to identify rehabilitation services as covered. The state describes outpatient physical, occupational, and speech therapy as generally limited to 20 visits for each discipline per calendar year, with the listed limit waived for enrollees under age 21, people with developmental disabilities, and people with traumatic brain injury.
That distinction matters when staff speak with families. The December edit addresses particular claim codes under one managed-care plan. It does not support telling a member that New York Medicaid has ended occupational therapy or that an evaluation is clinically optional. Coverage, coding, authorization, provider contracting, setting, and payment are separate questions even when they meet on one remittance advice.
Practices should also resist shifting the uncertainty to the member. The eMedNY manual treats its allowed fees as payment in full and bars an additional charge for covered services. Any patient-responsibility decision should be checked against the provider agreement, the member's benefit documents, and New York Medicaid requirements before anyone presents a bill.
Use the runway before December
Start with claims history. Pull every UnitedHealthcare Community Plan of New York claim using 97165-97168 during the past six to twelve months. Separate them by place of service, billing entity, contract, authorization status, paid amount, and denial reason. That produces the real exposure: the number of evaluation appointments, the dollars attached to them, and the workflows that will need an answer.
Then ask UnitedHealthcare for written, plan-specific guidance through the Provider Portal or the practice's provider advocate. The useful questions are concrete. Does the change apply to every New York Community Plan product the practice sees? How is an initial OT evaluation expected to be reported after November 30? Is evaluation work included in another contracted payment or institutional rate? Does the answer change by place of service or provider type? How should an existing authorization spanning the effective date be handled?
Keep the response with the payer matrix, contract notes, scheduling guidance, and claim edits. Update electronic alerts so 97165-97168 cannot leave the billing queue unnoticed for this plan. Give intake and clinical staff a short explanation that preserves access while the payment path is confirmed.
Read the first December remittance carefully
Watch the first claims that cross the effective date. Confirm that the plan applied the promised rule, the practice followed the written guidance, the modifier and place of service were correct, and the remittance reason matches the policy. A denial caused by an unrelated data error should not be confused with the new non-covered-code edit.
UnitedHealthcare's New York claims page directs providers to the Provider Portal for claim reconsideration and says a formal claim dispute or appeal is available when a provider remains dissatisfied after reconsideration. That process is useful when the plan misapplies its own guidance, the claim falls outside the announced scope, or the record shows a processing error. An appeal cannot manufacture coverage that the contract and state program exclude.
The larger lesson sits inside the tiny notice. Payer changes often arrive without a seminar, a transition checklist, or a sample claim. Four codes and one date are enough to change the economics of an evaluation. The clinics that fare best will have the answer in writing before the client reaches the table.