Quick answers
- Which hospitals does Erin E. Eppsteiner work at?
- Medicare's official clinician data lists Erin E. Eppsteiner at 2 hospitals: Baystate Medical Center and Mercy Medical Ctr. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Erin E. Eppsteiner see patients?
- Medicare's clinician data lists 1 practice location in Springfield, MA. Call before your visit to confirm the address.
- What is Erin E. Eppsteiner's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Erin E. Eppsteiner accept Medicare assignment?
- Yes. Medicare's clinician data says Erin E. Eppsteiner 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 Erin E. Eppsteiner?
- (413) 794-8484, as listed in official Medicare / NPI Registry data.
- What is Erin E. Eppsteiner's NPI number?
- 1922234517. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Erin E. Eppsteiner works
Medicare's Facility Affiliation Data lists Erin E. Eppsteiner 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
- Mercy Medical CtrSpringfield, MA · Acute Care Hospital · CCN 220066
Practice locations
Addresses where Erin E. Eppsteiner is enrolled with Medicare (CMS data updated 2026-10-02).
- 3455 Main St, Suite CSpringfield, MA 01107 (413) 794‑8484
Group practices
Medicare enrollment lists Erin E. Eppsteiner as a member of this group (CMS data updated 2026-10-02).
- Baystate Ob/Gyn Group Inc20 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Springfield
Clinicians with the same Medicare primary specialty in Springfield, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Massachusetts Medical School |
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922234517 |
| 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