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Infectious Disease

Barbra M. Blair, MD

Works at hospitals in Boston, MA · Salem, MA · Massachusetts

Summary

Barbra M. Blair, MD (Infectious Disease) is listed by Medicare at 4 hospitals in Boston, MA and Salem, MA. NPI 1912970203. 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 Barbra M. Blair, 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

Infectious DiseasePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
27Years since medical school (graduated 1999)
University Of Chicago, Pritzker School Of MedicineMedical school
FemaleGender (as listed)
Massachusetts General Physicians Organization IncGroup practice (+1 more)

Quick answers

Which hospitals does Barbra M. Blair work at?
Medicare's official clinician data lists Barbra M. Blair at 4 hospitals: Brigham and Women's Hospital, Massachusetts Eye and Ear Infirmary -, Massachusetts General Hospital and North Shore Medical Center -. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Barbra M. Blair see patients?
Medicare's clinician data lists 1 practice location in Boston, MA. Call before your visit to confirm the address.
What is Barbra M. Blair's specialty?
Medicare lists Infectious Disease as the primary specialty.
Does Barbra M. Blair accept Medicare assignment?
Yes. Medicare's clinician data says Barbra M. Blair 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 Barbra M. Blair offer telehealth?
Medicare's clinician data says Barbra M. Blair offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Barbra M. Blair?
(617) 726-2000, as listed in official Medicare / NPI Registry data.
What is Barbra M. Blair's NPI number?
1912970203. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Barbra M. Blair works

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

Group practices

Medicare enrollment lists Barbra M. Blair as a member of these groups (CMS data updated 2026-10-02).

  • Massachusetts General Physicians Organization Inc3,558 clinicians in the group
  • The General Hospital Corporation1,267 clinicians in the group

Specialties

Find other Infectious Disease doctors in Massachusetts →

Other infectious disease doctors in Boston

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

All infectious disease doctors in Boston →

Clinician information

CredentialMD
Medical schoolUniversity Of Chicago, Pritzker School Of Medicine
Graduation year1999
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1912970203
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