Doctor profile · Federal record

Dr. Barbara Kahn, MD

Endocrinology, Diabetes & Metabolism Physician · Boston, MA

  • NPI 1558300970
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
330 Brookline Ave
Boston, MA 022155400
(617) 667-1769
fax (617) 667-7060
Mailing address
330 Brookline Avenue
Boston, MA 02215

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
April 29, 2011
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Massachusetts #56981

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558300970. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$25
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Ferring Pharmaceuticals Inc. 1 $25.34

By nature of payment

Food and Beverage
$25

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$426
Drug Type Claims Patients Total cost
Insulin Syringe (Syring-Needl,disp,insul,0.3 Ml) Brand 11 0 $426

Frequently asked questions

Auto-generated from federal data
What is Dr. Barbara Kahn's medical specialty?
Dr. Barbara Kahn practices Endocrinology, Diabetes & Metabolism Physician in Boston, MA.
Where does Dr. Barbara Kahn practice?
Dr. Barbara Kahn practices at 330 Brookline Ave, Boston, MA 022155400. Office phone: 6176671769.
What is Dr. Barbara Kahn's NPI?
Dr. Barbara Kahn's National Provider Identifier (NPI) is 1558300970, issued by NPPES.