Quick answers
- Which hospitals does James Mills work at?
- Medicare's official clinician data lists James Mills at 5 hospitals: Arnot Ogden Medical Center, Ira Davenport Memorial Hospital, Jones Memorial Hospital, Schuyler Hospital and St James Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does James Mills see patients?
- Medicare's clinician data lists 3 practice locations, including Hornell, NY and Big Flats, NY. Call before your visit to confirm the address.
- What is James Mills's specialty?
- Medicare lists Neurosurgery as the primary specialty.
- Does James Mills accept Medicare assignment?
- Yes. Medicare's clinician data says James Mills 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.
- Does James Mills offer telehealth?
- Medicare's clinician data says James Mills offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for James Mills?
- (607) 247-2200, as listed in official Medicare / NPI Registry data.
- What is James Mills's NPI number?
- 1609073246. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where James Mills works
Medicare's Facility Affiliation Data lists James Mills at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Arnot Ogden Medical CenterElmira, NY · Acute Care Hospital · CCN 330090
- Ira Davenport Memorial HospitalBath, NY · Rural Emergency Hospital · CCN 330800
- Jones Memorial HospitalWellsville, NY · Acute Care Hospital · CCN 330096
- Schuyler HospitalMontour Falls, NY · Critical Access Hospital · CCN 331313
- St James HospitalHornell, NY · Acute Care Hospital · CCN 330151
Practice locations
Addresses where James Mills is enrolled with Medicare (CMS data updated 2026-10-02).
- 7309 Seneca Rd NHornell, NY 14843
- 7329 Seneca Rd NHornell, NY 14843 (607) 247‑2200
- 84 Canal St, Suite 8Big Flats, NY 14814 (607) 301‑4141
Group practices
Medicare enrollment lists James Mills as a member of these groups (CMS data updated 2026-10-02).
- St James Hospital124 clinicians in the group
- University of Rochester Neurosurgery Group53 clinicians in the group
Specialties
- Neurosurgeryprimary
Other neurosurgeons in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Graduation year | 1998 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1609073246 |
| 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