Doctor profile · Federal record

Dr. John Bucuvalas, M.D.

Pediatric Gastroenterology Physician · New York, NY

  • NPI 1821025511
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5 E 98Th St Fl 10
New York, NY 100296501
(212) 659-8060
Mailing address
1 Gustave L Levy Pl # 1104
New York, NY 100296504

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
May 6, 2019
Specialty taxonomy
2080P0206X — NUCC code
State license (1)
New York #292591

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821025511. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13,398
Transactions
22
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Mirum Pharmaceuticals, INC. 18 $11,075.20
Madrigal Pharmaceuticals 4 $2,323.19

By nature of payment

Consulting Fee
$9,750
Honoraria
$1,410
Travel and Lodging
$1,316
Food and Beverage
$923

Frequently asked questions

Auto-generated from federal data
What is Dr. John Bucuvalas's medical specialty?
Dr. John Bucuvalas practices Pediatric Gastroenterology Physician in New York, NY.
Where does Dr. John Bucuvalas practice?
Dr. John Bucuvalas practices at 5 E 98Th St Fl 10, New York, NY 100296501. Office phone: 2126598060.
What is Dr. John Bucuvalas's NPI?
Dr. John Bucuvalas's National Provider Identifier (NPI) is 1821025511, issued by NPPES.