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

Emergency Medicine

Bailey Pierce, MD

Works at hospitals in Needham, MA · Cambridge, MA · Massachusetts

Summary

Bailey Pierce, MD (Emergency Medicine) is listed by Medicare at 2 hospitals in Needham, MA and Cambridge, MA. NPI 1962080242. 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 Bailey 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
5Years since medical school (graduated 2021)
Florida Atlantic University, College Of MedicineMedical school
FemaleGender (as listed)
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr IncGroup practice (+2 more)

Quick answers

Which hospitals does Bailey Pierce work at?
Medicare's official clinician data lists Bailey Pierce at 2 hospitals: Beth Israel Deaconess Hospital - Needham and Mount Auburn Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Bailey Pierce see patients?
Medicare's clinician data lists 3 practice locations, including Boston, MA, Southbridge, MA and Quincy, MA. Call before your visit to confirm the address.
What is Bailey Pierce's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Bailey Pierce accept Medicare assignment?
Yes. Medicare's clinician data says Bailey 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.
What is the phone number for Bailey Pierce?
(781) 453-3000, as listed in official Medicare / NPI Registry data.
What is Bailey Pierce's NPI number?
1962080242. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Bailey Pierce works

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

Group practices

Medicare enrollment lists Bailey Pierce as a member of these groups (CMS data updated 2026-10-02).

  • Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc1,740 clinicians in the group
  • Associated Physicians of Harvard Medical Faculty Physicians at Beth Is565 clinicians in the group
  • Bid-Milton Physician Associates Inc53 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Massachusetts →

Other emergency medicine doctors in Boston

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

All emergency medicine doctors in Boston →

Clinician information

CredentialMD
Medical schoolFlorida Atlantic University, College Of Medicine
Graduation year2021
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1962080242
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