Quick answers
- Which hospitals does Patrick C. Chambers work at?
- Medicare's official clinician data lists Patrick C. Chambers at 2 hospitals: Baystate Noble Hospital and Berkshire Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Patrick C. Chambers see patients?
- Medicare's clinician data lists 3 practice locations, including Springfield, MA and Pittsfield, MA. Call before your visit to confirm the address.
- What is Patrick C. Chambers's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Patrick C. Chambers accept Medicare assignment?
- Yes. Medicare's clinician data says Patrick C. Chambers 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 Patrick C. Chambers?
- (413) 447-2000, as listed in official Medicare / NPI Registry data.
- What is Patrick C. Chambers's NPI number?
- 1003201989. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Patrick C. Chambers works
Medicare's Facility Affiliation Data lists Patrick C. Chambers at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baystate Noble HospitalWestfield, MA · Acute Care Hospital · CCN 220065
- Berkshire Medical CenterPittsfield, MA · Acute Care Hospital · CCN 220046
Practice locations
Addresses where Patrick C. Chambers is enrolled with Medicare (CMS data updated 2026-10-02).
- 280 Chestnut St, Suite 2Springfield, MA 01199
- 725 N StPittsfield, MA 01201 (413) 447‑2000
- 759 Chestnut StSpringfield, MA 01199
Group practices
Medicare enrollment lists Patrick C. Chambers as a member of these groups (CMS data updated 2026-10-02).
- Baystate Medical Practices Inc1,369 clinicians in the group
- Berkshire Medical Center Inc203 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Springfield
Clinicians with the same Medicare primary specialty in Springfield, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1003201989 |
| 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