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Emergency Medicine

Alyson Yee, MD

Works at hospitals in Boston, MA · Cambridge, MA · Fall River, MA · Massachusetts

Summary

Alyson Yee, MD (Emergency Medicine) is listed by Medicare at 3 hospitals in Boston, MA, Cambridge, MA and Fall River, MA. NPI 1245973999. 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 Alyson Yee, 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
4Years since medical school (graduated 2022)
University Of Chicago, Pritzker School 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 Alyson Yee work at?
Medicare's official clinician data lists Alyson Yee at 3 hospitals: Beth Israel Deaconess Medical Center, Mount Auburn Hospital and Southcoast Hospitals Group. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Alyson Yee see patients?
Medicare's clinician data lists 5 practice locations, including Boston, MA, Milton, MA and Quincy, MA. Call before your visit to confirm the address.
What is Alyson Yee's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Alyson Yee accept Medicare assignment?
Yes. Medicare's clinician data says Alyson Yee 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 Alyson Yee?
(781) 453-3000, as listed in official Medicare / NPI Registry data.
What is Alyson Yee's NPI number?
1245973999. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Alyson Yee works

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

Group practices

Medicare enrollment lists Alyson Yee 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 schoolUniversity Of Chicago, Pritzker School Of Medicine
Graduation year2022
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1245973999
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