Quick answers
- Which hospitals does Trey Rittenhouse work at?
- Medicare's official clinician data lists Trey Rittenhouse at 2 hospitals: Adena Fayette Medical Center and Adena Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Trey Rittenhouse see patients?
- Medicare's clinician data lists 2 practice locations, including Hillsboro, OH and Chillicothe, OH. Call before your visit to confirm the address.
- What is Trey Rittenhouse's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Trey Rittenhouse accept Medicare assignment?
- Yes. Medicare's clinician data says Trey Rittenhouse accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Trey Rittenhouse?
- (937) 393-6100, as listed in official Medicare / NPI Registry data.
- What is Trey Rittenhouse's NPI number?
- 1598504565. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Trey Rittenhouse works
Medicare's Facility Affiliation Data lists Trey Rittenhouse at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adena Fayette Medical CenterWashington CH, OH · Critical Access Hospital · CCN 361331
- Adena Regional Medical CenterChillicothe, OH · Acute Care Hospital · CCN 360159
Practice locations
Addresses where Trey Rittenhouse is enrolled with Medicare (CMS data updated 2026-10-02).
- 1275 N High StHillsboro, OH 45133 (937) 393‑6100
- 272 Hospital RdChillicothe, OH 45601 (740) 779‑7500
Group practices
Medicare enrollment lists Trey Rittenhouse as a member of these groups (CMS data updated 2026-10-02).
- Osup Community Outreach LLC151 clinicians in the group
- Hospitalist Medicine Physicians of Ohio - Cincinnati Professional Corp53 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Hillsboro
Clinicians with the same Medicare primary specialty in Hillsboro, OH — not a recommendation.
Clinician information
| Graduation year | 2024 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598504565 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians