Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Family Practice

Eileen M. Pierce, MD

Works at hospitals in Boston, MA · Massachusetts

Summary

Eileen M. Pierce, MD (Family Practice) is listed by Medicare at 2 hospitals in Boston, MA. NPI 1518176817. 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 Eileen M. Pierce, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
22Years since medical school (graduated 2004)
Boston University School Of MedicineMedical school
FemaleGender (as listed)
Internal Medical Associates-EbnhcGroup practice

Quick answers

Which hospitals does Eileen M. Pierce work at?
Medicare's official clinician data lists Eileen M. Pierce at 2 hospitals: Boston Medical Center and Massachusetts General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Eileen M. Pierce see patients?
Medicare's clinician data lists 1 practice location in East Boston, MA. Call before your visit to confirm the address.
What is Eileen M. Pierce's specialty?
Medicare lists Family Practice as the primary specialty.
Does Eileen M. Pierce accept Medicare assignment?
Yes. Medicare's clinician data says Eileen M. Pierce 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 Eileen M. Pierce offer telehealth?
Medicare's clinician data says Eileen M. Pierce offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Eileen M. Pierce?
(617) 569-5800, as listed in official Medicare / NPI Registry data.
What is Eileen M. Pierce's NPI number?
1518176817. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Eileen M. Pierce works

Medicare's Facility Affiliation Data lists Eileen M. Pierce 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 Eileen M. Pierce is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Eileen M. Pierce as a member of this group (CMS data updated 2026-10-02).

  • Internal Medical Associates-Ebnhc240 clinicians in the group

Specialties

Find other Family Practice doctors in Massachusetts →

Other family doctors in East Boston

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

All family doctors in East Boston →

Clinician information

CredentialMD
Medical schoolBoston University School Of Medicine
Graduation year2004
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1518176817
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