Doctor profile · Federal record

Dr. Stephen Ong

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Jersey City, NJ

  • NPI 1417453242
  • Accepts Medicare
  • MIPS 88.9 / 100 · 2023
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
355 Grand St
Jersey City, NJ 073024321
(201) 915-2431
Mailing address
600 Pavonia Ave Ste 2
Jersey City, NJ 073062909

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
January 28, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New Jersey #MA11228700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417453242. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,336
Distinct HCPCS
8
Medicare allowed
$162,493
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 549 252 $126
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 364 153 $83
99239 Hospital discharge day management, more than 30 minutes 176 170 $121
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 166 154 $183
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 34 34 $138
99291 Critical care, first 30-74 minutes 21 21 $227
99238 Hospital discharge day management, 30 minutes or less 13 13 $86
99497 Advance care planning, first 30 minutes 13 13 $79

In context: peer comparison

Among 29 peers in this city , average services per provider: 157. This provider delivers 8.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
77
Patients
24
Total drug cost
$565
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 24 24 $145
Amlodipine Besylate Generic 15 0 $62
Furosemide Generic 14 0 $56
Rosuvastatin Calcium Generic 13 0 $228
Atorvastatin Calcium Generic 11 0 $74

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Ong's medical specialty?
Dr. Stephen Ong practices Internal Medicine Physician in Jersey City, NJ.
Where does Dr. Stephen Ong practice?
Dr. Stephen Ong practices at 355 Grand St, Jersey City, NJ 073024321. Office phone: 2019152431.
What is Dr. Stephen Ong's NPI?
Dr. Stephen Ong's National Provider Identifier (NPI) is 1417453242, issued by NPPES.
Does Dr. Stephen Ong accept Medicare assignment?
Yes. Dr. Stephen Ong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Ong commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.