Doctor profile · Federal record

Dr. Avner Hershlag, MD

Reproductive Endocrinology Physician · Commack, NY

  • NPI 1518027663
  • MIPS 91.4 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
500 Commack RD Unit 202
Commack, NY 117255022
(516) 562-2229

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
July 27, 2020
Specialty taxonomy
207VE0102X — NUCC code
State license (1)
New York #182102

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518027663. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$23
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Emd Serono, INC. 1 $23.01

By nature of payment

Food and Beverage
$23

Frequently asked questions

Auto-generated from federal data
What is Dr. Avner Hershlag's medical specialty?
Dr. Avner Hershlag practices Reproductive Endocrinology Physician in Commack, NY.
Where does Dr. Avner Hershlag practice?
Dr. Avner Hershlag practices at 500 Commack RD Unit 202, Commack, NY 117255022. Office phone: 5165622229.
What is Dr. Avner Hershlag's NPI?
Dr. Avner Hershlag's National Provider Identifier (NPI) is 1518027663, issued by NPPES.