Quick answers
- Which hospitals does Charles L. Hyman work at?
- Medicare's official clinician data lists Charles L. Hyman at 3 hospitals: Aurelia Osborn Fox Memorial Hospital, Bassett Healthcare and O'Connor Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Charles L. Hyman see patients?
- Medicare's clinician data lists 5 practice locations, including Cooperstown, NY, Oneonta, NY and Cobleskill, NY. Call before your visit to confirm the address.
- What is Charles L. Hyman's specialty?
- Medicare lists Infectious Disease as the primary specialty.
- Does Charles L. Hyman accept Medicare assignment?
- Yes. Medicare's clinician data says Charles L. Hyman 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 Charles L. Hyman offer telehealth?
- Medicare's clinician data says Charles L. Hyman offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Charles L. Hyman?
- (607) 547-3456, as listed in official Medicare / NPI Registry data.
- What is Charles L. Hyman's NPI number?
- 1629062104. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Charles L. Hyman works
Medicare's Facility Affiliation Data lists Charles L. Hyman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Aurelia Osborn Fox Memorial HospitalOneonta, NY · Acute Care Hospital · CCN 330085
- Bassett HealthcareCooperstown, NY · Acute Care Hospital · CCN 330136
- O'Connor HospitalDelhi, NY · Critical Access Hospital · CCN 331305
Practice locations
Addresses where Charles L. Hyman is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Atwell RdCooperstown, NY 13326
- 1 Foxcare DrOneonta, NY 13820
- 1 Norton AveOneonta, NY 13820 (607) 547‑3456
- 178 Grandview DrCobleskill, NY 12043 (518) 254‑3456
- 321 E Albany StHerkimer, NY 13350 (315) 867‑2700
Group practices
Medicare enrollment lists Charles L. Hyman as a member of this group (CMS data updated 2026-10-02).
- Mary Imogene Bassett Hospital763 clinicians in the group
Specialties
- Infectious Diseaseprimary
Other infectious disease doctors in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1629062104 |
| 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