Doctor profile · Federal record

Dr. HEIDI FLAGG, MD

Obstetrics & Gynecology Physician · NEW YORK, NY

  • NPI 1053309641
  • 21 yrs on file
  • Female
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
135 SPRING ST, 2ND FL
NEW YORK, NY 100123858
(212) 219-1187
fax (212) 219-1538
Mailing address
PO BOX 2003
EAST SYRACUSE, NY 130574503

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207V00000X — NUCC code
State license (1)
New York #213720

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053309641. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$785
Transactions
38
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US Inc 11 $293.66
Sumitomo Pharma America, Inc. 13 $152.30
Agile Therapeutics, Inc. 3 $70.13
Organon Llc 3 $62.99
Evofem Biosciences, Inc. 2 $48.79
MAYNE PHARMA COMMERCIAL LLC 1 $31.83
CooperSurgical, Inc. 1 $29.54
Merck Sharp & Dohme LLC 1 $28.80
ABBVIE INC. 1 $28.61
GlaxoSmithKline, LLC. 1 $23.36
Exeltis, USA Inc. 1 $15.26

By nature of payment

Food and Beverage
$785