Doctor profile · Federal record

Dr. Michael Talanian, MD

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

  • NPI 1629569389
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
800 Washington St
Boston, MA 021111552
(617) 636-5000
Mailing address
39 Windsor Ln
Marshfield, MA 020508213

Credentials & registration

NPPES · NUCC
NPI registered
May 2018 — 8 yrs on file
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #275542

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629569389. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$538
Transactions
7
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 4 $349.74
Madrigal Pharmaceuticals 1 $131.29
Medtronic, INC. 1 $36.85
Mallinckrodt Hospital Products INC. 1 $20.58

By nature of payment

Food and Beverage
$538

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$301
Drug Type Claims Patients Total cost
Famotidine Generic 12 0 $301

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Talanian's medical specialty?
Dr. Michael Talanian practices Internal Medicine Physician in Boston, MA.
Where does Dr. Michael Talanian practice?
Dr. Michael Talanian practices at 800 Washington St, Boston, MA 021111552. Office phone: 6176365000.
What is Dr. Michael Talanian's NPI?
Dr. Michael Talanian's National Provider Identifier (NPI) is 1629569389, issued by NPPES.
Does Dr. Michael Talanian accept Medicare assignment?
Yes. Dr. Michael Talanian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.