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

Dr. Ian Benjamin Hoffman, MD

Individual provider Anesthesiology Physician · NPI 1477915874

Dr. Ian Benjamin Hoffman, MD practises Anesthesiology in Boston, Massachusetts. Qualified in 2016, 10 years ago. Practices with Massachusetts Eye and Ear Associates, Inc, a 410-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts and Rhode Island.

Years since qualifying
10
Licensed in
MA, RI
In the registry since
2016
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

243 Charles St
Boston, MA 02114-3096
Phone: (617) 573-3380
Show map & directions

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

Additional practice locations (2)

  • 593 Eddy St, Providence, RI 02903-4923 — (401) 606-4286
  • 101 Dudley St, Providence, RI 02905-2401 — (401) 453-7950

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 1013074 (MA)
Anesthesiology Physician Taxonomy 207L00000X · Licence MD19120 (RI)

Record details

NPI number1477915874
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 24, 2016
Last updated in NPPESSeptember 13, 2024
Certification dateSeptember 13, 2024

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Also practisesPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Massachusetts Eye And Ear Associates, Inc — 410 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients83
Services billed 84 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Massachusetts Eye and Ear Associates, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 410 clinicians in the practice; 12 are shown here.

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