Doctor profile · Federal record

Dr. Diane Madfes, M.D.

Specialist (CMS: Dermatology) · Specialist · New York, NY

  • NPI 1942366547
  • 34 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 E 69Th St
New York, NY 100214957
(212) 249-8118
fax (212) 249-8884
Mailing address
97 Brookside Dr
Greenwich, CT 068315314

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
174400000X — NUCC code
State licenses (2)
New York #198602 · Connecticut #039343

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942366547. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$305
Transactions
8
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Galderma Laboratories, L.P. 5 $214.27
Revance Therapeutics, INC. 3 $91.17

By nature of payment

Food and Beverage
$305

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
137
Patients
48
Total drug cost
$9,247
Drug Type Claims Patients Total cost
Tretinoin Generic 25 12 $2,559
Lidocaine-Prilocaine (Lidocaine/Prilocaine) Brand 23 21 $312
Minoxidil Generic 20 0 $126
Valacyclovir (Valacyclovir Hcl) Brand 18 0 $1,087
Fluorouracil Generic 15 15 $836
Clobetasol Propionate Generic 13 0 $1,217
Tazarotene Generic 12 0 $2,636
Doxycycline Hyclate Generic 11 0 $474

Frequently asked questions

Auto-generated from federal data
What is Dr. Diane Madfes's medical specialty?
Dr. Diane Madfes practices Specialist in New York, NY.
Where does Dr. Diane Madfes practice?
Dr. Diane Madfes practices at 1 E 69Th St, New York, NY 100214957. Office phone: 2122498118.
What is Dr. Diane Madfes's NPI?
Dr. Diane Madfes's National Provider Identifier (NPI) is 1942366547, issued by NPPES.
Does Dr. Diane Madfes accept Medicare assignment?
Dr. Diane Madfes does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.