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Orthopedic Surgery

Brian D. Hoffman, MD

Works at hospitals in Greenfield, MA · Northampton, MA · Massachusetts

Summary

Brian D. Hoffman, MD (Orthopedic Surgery) is listed by Medicare at 2 hospitals in Greenfield, MA and Northampton, MA. NPI 1346244167. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Brian D. Hoffman, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Orthopedic SurgeryPrimary specialty
YesAccepts Medicare assignment
31Years since medical school (graduated 1995)
Icahn School Of Medicine At Mount SinaiMedical school
MaleGender (as listed)
Mass General Brigham Medical Group Western Massachusetts IncGroup practice

Quick answers

Which hospitals does Brian D. Hoffman work at?
Medicare's official clinician data lists Brian D. Hoffman at 2 hospitals: Baystate Franklin Medical Center and The Cooley Dickinson Hospital Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Brian D. Hoffman see patients?
Medicare's clinician data lists 3 practice locations, including Northampton, MA and West Hatfield, MA. Call before your visit to confirm the address.
What is Brian D. Hoffman's specialty?
Medicare lists Orthopedic Surgery as the primary specialty.
Does Brian D. Hoffman accept Medicare assignment?
Yes. Medicare's clinician data says Brian D. Hoffman 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 Brian D. Hoffman?
(413) 586-9866, as listed in official Medicare / NPI Registry data.
What is Brian D. Hoffman's NPI number?
1346244167. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Brian D. Hoffman works

Medicare's Facility Affiliation Data lists Brian D. Hoffman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Brian D. Hoffman is enrolled with Medicare (CMS data updated 2026-10-02).

  • 10 Denniston Pl, Womens HealthNorthampton, MA 01060 (413) 586‑9866
  • 30 Locust StNorthampton, MA 01060
  • 4 W St, Orthopedics and Sports MedicineWest Hatfield, MA 01088 (413) 586‑8200

Group practices

Medicare enrollment lists Brian D. Hoffman as a member of this group (CMS data updated 2026-10-02).

  • Mass General Brigham Medical Group Western Massachusetts Inc291 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Massachusetts →

Other orthopedic surgeons in Northampton

Clinicians with the same Medicare primary specialty in Northampton, MA — not a recommendation.

All orthopedic surgeons in Northampton →

Clinician information

CredentialMD
Medical schoolIcahn School Of Medicine At Mount Sinai
Graduation year1995
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1346244167
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians