Doctor profile · Federal record

Dr. Christos Mantzoros, MD

Endocrinology, Diabetes & Metabolism Physician · Boston, MA

  • NPI 1275512808
  • 20 yrs on file
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
330 Brookline Ave, St 816
Boston, MA 022155400
(617) 667-8633
fax (617) 667-8634
Mailing address
151 Coolodge Ave, #702
Watertown, MA 02472

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Massachusetts #77441

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275512808. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$34,583
Transactions
49
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Regeneron Pharmaceuticals, INC. 30 $16,617.43
Olympus Corporation 3 $6,035.00
Amgen INC. 7 $5,045.81
Esperion Therapeutics, INC. 2 $4,300.00
Madrigal Pharmaceuticals 1 $1,950.00
Boehringer Ingelheim Pharmaceuticals, INC. 4 $489.47
Abbott Laboratories 1 $123.92
Boehringer Ingelheim International GmbH 1 $21.83

By nature of payment

Consulting Fee
$29,934
Honoraria
$1,950
Food and Beverage
$1,468
Travel and Lodging
$1,232

Frequently asked questions

Auto-generated from federal data
What is Dr. Christos Mantzoros's medical specialty?
Dr. Christos Mantzoros practices Endocrinology, Diabetes & Metabolism Physician in Boston, MA.
Where does Dr. Christos Mantzoros practice?
Dr. Christos Mantzoros practices at 330 Brookline Ave, Boston, MA 022155400. Office phone: 6176678633.
What is Dr. Christos Mantzoros's NPI?
Dr. Christos Mantzoros's National Provider Identifier (NPI) is 1275512808, issued by NPPES.