Remote patient monitoring (RPM) reimbursement follows clinical staff time, the minutes a nurse or other clinical staff member spends reviewing patient-generated physiologic data and communicating with the patient each month. CMS permits that time to be furnished by clinical staff acting under the billing practitioner's general supervision, and many practices route the actual monitoring through a contracted vendor's nursing staff rather than their own employees. The compliance exposure sits in whether the arrangement, the supervision, and the time log satisfy the Medicare Physician Fee Schedule standard the practice bills under.
Who May Furnish Remote Patient Monitoring Time
The treatment management time billed for RPM is furnished incident to the billing physician or non-physician practitioner: a qualified clinical staff member, such as a registered nurse or medical assistant, performs the work and the supervising practitioner bills for it. CMS has permitted clinical staff who are leased or contracted to the practice, not only its direct employees, to furnish this time since 2020, provided the practice maintains an established relationship with the patient and the incident-to requirements are otherwise met. That policy is what allows a monitoring vendor's nursing staff to furnish billable time today.
The Supervision Standard That Has to Be Satisfied
RPM treatment management time is billed at the general supervision level, the least restrictive of the supervision standards CMS uses for incident-to billing. The billing practitioner directs and controls the service overall but does not need to be present, in the building, or immediately available while the clinical staff member does the work. That lower bar is why RPM lends itself to staffing through a monitoring vendor instead of the practice's own office.
Whether a Monitoring Vendor's Nurses Count as Clinical Staff
Under the current rule, contracted or leased clinical staff can furnish and have their time billed as RPM treatment management, subject to general supervision. That may not last. In the Calendar Year (CY) 2027 Medicare Physician Fee Schedule proposed rule, issued July 14, 2026, CMS proposed to "only allow payment for RPM or RTM services when performed by clinical staff employed by the practice and not when those services are delivered by contractors". If finalized as proposed, the change would take effect January 1, 2027, and would end the outsourced monitoring model many telehealth companies and digital health vendors currently rely on. The comment period closed September 14, 2026, and CMS has not yet issued a final rule.
Documenting Clinical Staff Time So It Survives an Audit
Each time-log entry needs the clinical staff member's identity, the date, and the specific monitoring activity performed, enough to show a qualified clinical staff person actually did what the claim represents. HHS-OIG opened an audit of Medicare Part B remote patient monitoring services in December 2024 to test whether providers billed RPM in accordance with Medicare requirements, and a separate OIG data snapshot found RPM payments reached $536 million in 2024, a 31 percent increase over 2023. Auditors reviewing a time-based, incident-to code request the underlying staffing records and timesheets and compare them against the dates and units billed, because the right to bill for a vendor nurse's time depends on the incident-to relationship, not the vendor's own internal log of it.
A time log showing twenty minutes of clinical staff activity proves nothing to a UPIC or the False Claims Act if the person who logged it worked for a vendor with no incident-to relationship to the billing practitioner.
A recoupment of the disputed claims is the smaller exposure. Billing for clinical staff time that was not actually clinical staff time, or was not actually spent, is a false claims act problem, and a vendor arrangement tying payment to monitoring minutes billed can raise anti-kickback statute questions of its own. The standard covered in Telehealth Documentation Standards That Survive Review answers both at once.
Why Early Legal Counsel Is Critical
It is critical that healthcare providers promptly retain experienced healthcare defense counsel upon receiving a subpoena, audit notice, investigative request, or other government inquiry touching RPM billing. Early legal intervention can protect the provider's rights, ensure appropriate responses to government or UPIC requests, avoid inadvertent admissions about the staffing arrangement, preserve relevant defenses, and allow counsel to communicate with investigators on the provider's behalf. Delaying legal representation can significantly affect the outcome of a matter and expose the provider to unnecessary risk.
How Health Law Alliance Can Help
Health Law Alliance's telehealth law and telemedicine attorneys advise practices and monitoring vendors on RPM staffing structures, supervision, and the documentation an audit will test, and defend providers once a contractor has already opened a review. If your practice bills RPM through a contracted staffing arrangement, contact us today for a free, confidential consultation.
