Doctor profile · Federal record

Dr. Rebecca Baron, MD

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Boston, MA

  • NPI 1861458515
  • Accepts Medicare
  • 32 yrs in practice
  • Female
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
75 Francis Street Pbb Clinics 3, Brigham and Women's Hospital Pulmonary Division
Boston, MA 02115
(617) 732-7420

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
Massachusetts #150708

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861458515. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
151
Distinct HCPCS
1
Medicare allowed
$33,763
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 151 38 $224

In context: peer comparison

Among 77 peers in this city , average services per provider: 53. This provider delivers 2.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rebecca Baron's medical specialty?
Dr. Rebecca Baron practices Pulmonary Disease Physician in Boston, MA.
Where does Dr. Rebecca Baron practice?
Dr. Rebecca Baron practices at 75 Francis Street Pbb Clinics 3, Boston, MA 02115. Office phone: 6177327420.
What is Dr. Rebecca Baron's NPI?
Dr. Rebecca Baron's National Provider Identifier (NPI) is 1861458515, issued by NPPES.
Does Dr. Rebecca Baron accept Medicare assignment?
Yes. Dr. Rebecca Baron accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rebecca Baron commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.