Doctor profile · Federal record

Dr. Adam Griesemer, MD

Transplant Surgery Physician (CMS: General Surgery) · New York, NY

  • NPI 1184883589
  • Accepts Medicare
  • MIPS 84.5 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
622 W 168Th St
New York, NY 100323720
(212) 305-0914
fax (212) 305-4343
Mailing address
Po Box 27036
New York, NY 100877036

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
April 26, 2018
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
204F00000X — NUCC code
State license (1)
New York #249021-1
Medicaid
NY #03406420

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184883589. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$185
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 2 $185.34

By nature of payment

Food and Beverage
$185

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Adam Griesemer's medical specialty?
Dr. Adam Griesemer practices Transplant Surgery Physician in New York, NY.
Where does Dr. Adam Griesemer practice?
Dr. Adam Griesemer practices at 622 W 168Th St, New York, NY 100323720. Office phone: 2123050914.
What is Dr. Adam Griesemer's NPI?
Dr. Adam Griesemer's National Provider Identifier (NPI) is 1184883589, issued by NPPES.
Does Dr. Adam Griesemer accept Medicare assignment?
Yes. Dr. Adam Griesemer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.