Doctor profile · Federal record

Dr. Andrew Irwin, MD

Internal Medicine Physician · Boston, MA

  • NPI 1942959556
  • 4 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
800 Washington St
Boston, MA 021111552
(617) 636-5246

Credentials & registration

NPPES · NUCC
NPI registered
March 2022 — 4 yrs on file
Profile last updated
April 30, 2024
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #3015536

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942959556. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$61
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 1 $61.39

By nature of payment

Travel and Lodging
$61

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Irwin's medical specialty?
Dr. Andrew Irwin practices Internal Medicine Physician in Boston, MA.
Where does Dr. Andrew Irwin practice?
Dr. Andrew Irwin practices at 800 Washington St, Boston, MA 021111552. Office phone: 6176365246.
What is Dr. Andrew Irwin's NPI?
Dr. Andrew Irwin's National Provider Identifier (NPI) is 1942959556, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Jun 1, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›