Doctor profile · Federal record

Dr. Michael Dansinger, MD

Internal Medicine Physician (CMS: Internal Medicine) · Boston, MA

  • NPI 1629151089
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
750 Washington St, Nemc Box #836
Boston, MA 021111526
(617) 636-5000

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
March 18, 2014
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #157039

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629151089. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
147
Distinct HCPCS
3
Medicare allowed
$18,144
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 106 18 $105
99215 Established patient office or other outpatient visit, 40-54 minutes 22 17 $154
99205 New patient office or other outpatient visit, 60-74 minutes 19 19 $194

In context: peer comparison

Among 547 peers in this city , average services per provider: 81. This provider delivers 1.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Dansinger's medical specialty?
Dr. Michael Dansinger practices Internal Medicine Physician in Boston, MA.
Where does Dr. Michael Dansinger practice?
Dr. Michael Dansinger practices at 750 Washington St, Boston, MA 021111526. Office phone: 6176365000.
What is Dr. Michael Dansinger's NPI?
Dr. Michael Dansinger's National Provider Identifier (NPI) is 1629151089, issued by NPPES.
Does Dr. Michael Dansinger accept Medicare assignment?
Yes. Dr. Michael Dansinger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Dansinger commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.