Doctor profile · Federal record

Dr. Emily Ong, MD

Cardiovascular Disease Physician (CMS: Cardiac Electrophysiology) · Student in an Organized Health Care Education/Training Program · New Haven, CT

  • NPI 1689028508
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
20 York St
New Haven, CT 065103220
(203) 688-4242

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
May 13, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Connecticut #77622

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689028508. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,747
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 1 $1,590.57
Philips North America LLC 1 $123.08
Biosense Webster, Inc. 1 $33.73

By nature of payment

Grant
$1,591
Food and Beverage
$157

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
39
Patients
15
Total drug cost
$21,597
Drug Type Claims Patients Total cost
Cephalexin Generic 15 15 $86
Eliquis (Apixaban) Brand 13 0 $21,319
Metoprolol Succinate Generic 11 0 $192

Frequently asked questions

Auto-generated from federal data
What is Dr. Emily Ong's medical specialty?
Dr. Emily Ong practices Cardiovascular Disease Physician in New Haven, CT.
Where does Dr. Emily Ong practice?
Dr. Emily Ong practices at 20 York St, New Haven, CT 065103220. Office phone: 2036884242.
What is Dr. Emily Ong's NPI?
Dr. Emily Ong's National Provider Identifier (NPI) is 1689028508, issued by NPPES.
Does Dr. Emily Ong accept Medicare assignment?
Yes. Dr. Emily Ong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.