Quick answers
- Which hospitals does Thomas P. Buck work at?
- Medicare's official clinician data lists Thomas P. Buck at 5 hospitals: Baystate Medical Center, Holyoke Medical Center, Manchester Memorial Hospital, UMass Memorial Health - Harrington Hospital and UMass Memorial Medical Center/University Campus. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas P. Buck see patients?
- Medicare's clinician data lists 3 practice locations, including Holyoke, MA, Manchester, CT and Southbridge, MA. Call before your visit to confirm the address.
- What is Thomas P. Buck's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Thomas P. Buck accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas P. Buck 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 Thomas P. Buck?
- (860) 970-9035, as listed in official Medicare / NPI Registry data.
- What is Thomas P. Buck's NPI number?
- 1356591788. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas P. Buck works
Medicare's Facility Affiliation Data lists Thomas P. Buck at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baystate Medical CenterSpringfield, MA · Acute Care Hospital · CCN 220077
- Holyoke Medical CenterHolyoke, MA · Acute Care Hospital · CCN 220024
- Manchester Memorial HospitalManchester, CT · Acute Care Hospital · CCN 070027
- UMass Memorial Health - Harrington HospitalSouthbridge, MA · Acute Care Hospital · CCN 220019
- UMass Memorial Medical Center/University CampusWorcester, MA · Acute Care Hospital · CCN 220163
Practice locations
Addresses where Thomas P. Buck is enrolled with Medicare (CMS data updated 2026-10-02).
- 575 Beech StHolyoke, MA 01040 (860) 970‑9035
- 71 Haynes StManchester, CT 06040 (860) 647‑6487
- 94 S StSouthbridge, MA 01550 (508) 765‑9771
Group practices
Medicare enrollment lists Thomas P. Buck as a member of this group (CMS data updated 2026-10-02).
- Eastern Connecticut Pathology Consultants, PC20 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Holyoke
Clinicians with the same Medicare primary specialty in Holyoke, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356591788 |
| 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