Doctor profile · Federal record

Dr. Jonathan Kung, M.D.

Student in an Organized Health Care Education/Training Program (CMS: Gastroenterology) · Gastroenterology Physician · Brooklyn, NY

  • NPI 1184983215
  • Accepts Medicare
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
339 Hicks St
Brooklyn, NY 112015509
(925) 286-1628
Mailing address
Mt. Sinai Doctors Downtown, 104 Delancey Street
New York, NY 100025509

Credentials & registration

NPPES · NUCC
NPI registered
May 2012 — 14 yrs on file
Profile last updated
August 10, 2020
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
390200000X — NUCC code
State license (1)
New York #305893

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184983215. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
135
Distinct HCPCS
6
Medicare allowed
$21,937
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 45 30 $147
99204 New patient office or other outpatient visit, 45-59 minutes 27 27 $193
99203 New patient office or other outpatient visit, 30-44 minutes 22 22 $131
99213 Established patient office or other outpatient visit, 20-29 minutes 15 13 $105
99215 Established patient office or other outpatient visit, 40-54 minutes 15 12 $206
45380 Biopsy of large bowel using a flexible endoscope 11 11 $232

In context: peer comparison

Among 43 peers in this city , average services per provider: 106. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$182
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 2 $181.59

By nature of payment

Food and Beverage
$182

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
229
Patients
130
Total drug cost
$43,160
Drug Type Claims Patients Total cost
Dicyclomine Hcl Generic 54 28 $976
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 52 50 $3,800
Omeprazole Generic 46 28 $896
Linzess (Linaclotide) Brand 34 0 $35,841
Pantoprazole Sodium Generic 17 12 $287
Esomeprazole Magnesium Generic 13 0 $1,160
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 13 12 $199

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Kung's medical specialty?
Dr. Jonathan Kung practices Student in an Organized Health Care Education/Training Program in Brooklyn, NY.
Where does Dr. Jonathan Kung practice?
Dr. Jonathan Kung practices at 339 Hicks St, Brooklyn, NY 112015509. Office phone: 9252861628.
What is Dr. Jonathan Kung's NPI?
Dr. Jonathan Kung's National Provider Identifier (NPI) is 1184983215, issued by NPPES.
Does Dr. Jonathan Kung accept Medicare assignment?
Yes. Dr. Jonathan Kung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Kung commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.