Doctor profile · Federal record

Dr. Michael Senter-Zapata

Internal Medicine Physician · Boston, MA

  • NPI 1235699943
  • 7 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
75 Francis St
Boston, MA 021156110
(617) 732-5500
Mailing address
Po Box 674
Blue Hill, ME 046140674

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
July 12, 2022
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #292028

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235699943. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
86
Distinct HCPCS
2
Medicare allowed
$16,499
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 70 70 $184
99291 Critical care, first 30-74 minutes 16 14 $225

In context: peer comparison

Among 547 peers in this city , average services per provider: 81. This provider delivers 1.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Senter-Zapata's medical specialty?
Dr. Michael Senter-Zapata practices Internal Medicine Physician in Boston, MA.
Where does Dr. Michael Senter-Zapata practice?
Dr. Michael Senter-Zapata practices at 75 Francis St, Boston, MA 021156110. Office phone: 6177325500.
What is Dr. Michael Senter-Zapata's NPI?
Dr. Michael Senter-Zapata's National Provider Identifier (NPI) is 1235699943, issued by NPPES.
What procedures does Dr. Michael Senter-Zapata commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.