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Rheumatology

Hong Mei, MD

Works at hospitals in Jamaica Plain, MA · Boston, MA · Newton, MA · Massachusetts

Summary

Hong Mei, MD (Rheumatology) is listed by Medicare at 4 hospitals in Jamaica Plain, MA, Boston, MA and Newton, MA. NPI 1841473477. 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 Hong Mei, 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

RheumatologyPrimary specialty
YesAccepts Medicare assignment
20Years since medical school (graduated 2006)
Stanford University School Of MedicineMedical school
FemaleGender (as listed)
Massachusetts General Physicians Organization IncGroup practice (+1 more)

Quick answers

Which hospitals does Hong Mei work at?
Medicare's official clinician data lists Hong Mei at 4 hospitals: Brigham and Women Faulkner Hospital, Brigham and Women's Hospital, Massachusetts General Hospital and Newton-Wellesley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Hong Mei see patients?
Medicare's clinician data lists 6 practice locations, including Jamaica Plain, MA, Newton, MA and Burlington, MA. Call before your visit to confirm the address.
What is Hong Mei's specialty?
Medicare lists Rheumatology as the primary specialty, and also Internal Medicine.
Does Hong Mei accept Medicare assignment?
Yes. Medicare's clinician data says Hong Mei 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 Hong Mei?
(617) 726-4121, as listed in official Medicare / NPI Registry data.
What is Hong Mei's NPI number?
1841473477. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Hong Mei works

Medicare's Facility Affiliation Data lists Hong Mei 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 Hong Mei is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

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

  • Massachusetts General Physicians Organization Inc3,558 clinicians in the group
  • Mass General Brigham Medical Group, Inc.139 clinicians in the group

Specialties

Find other Rheumatology doctors in Massachusetts →

Other rheumatologists in Jamaica Plain

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

All rheumatologists in Jamaica Plain →

Clinician information

CredentialMD
Medical schoolStanford University School Of Medicine
Graduation year2006
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1841473477
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