Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Brian Robert Bush, MD

Individual provider Medical Toxicology (Emergency Medicine) Physician · NPI 1427585272

Brian Robert Bush, MD is an Emergency Medicine in Boston, Massachusetts. Graduated from University of Pittsburgh School of Medicine in 2017, 9 years ago. Practices with Rush University Medical Group, a 1,499-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
9
Trained at
University of Pittsburgh School of Medicine
Licensed in
IL
In the registry since
2017
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

75 Francis St
Boston, MA 02115-6110
Phone: (617) 732-5500
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1740 W Taylor St, Chicago, IL 60612 — (866) 600-2273
  • 1969 W Ogden Ave, Chicago, IL 60612-3765 — (312) 864-0516
  • 5841 S Maryland Ave, Chicago, IL 60637-1447 — (773) 795-9758

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 036152050 (IL)
Medical Toxicology (Emergency Medicine) Physician Taxonomy 207PT0002X · Licence 036152050 (IL)

Record details

NPI number1427585272
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 11, 2017
Last updated in NPPESMarch 21, 2025
Certification dateMarch 21, 2025
Mailing address75 Francis St Fl 1, Boston, MA 02115-6106

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Rush University Medical Group — 1499 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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