Doctor profile · Federal record

Dr. Jemmy Hwang, MD

Surgery Physician · Santa Clara, CA

  • NPI 1588741425
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
710 Lawrence Expy
Santa Clara, CA 950515173
(408) 851-1000
Mailing address
1800 Harrison St Fl 7
Oakland, CA 946123466

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
December 17, 2021
Specialty taxonomy
208600000X — NUCC code
State license (1)
California #A65020
Medicaid
CA #00A650200

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588741425. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$44
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 2 $44.00

By nature of payment

Food and Beverage
$44

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
83
Patients
79
Total drug cost
$633
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 45 44 $318
Ibuprofen Generic 38 35 $315

Frequently asked questions

Auto-generated from federal data
What is Dr. Jemmy Hwang's medical specialty?
Dr. Jemmy Hwang practices Surgery Physician in Santa Clara, CA.
Where does Dr. Jemmy Hwang practice?
Dr. Jemmy Hwang practices at 710 Lawrence Expy, Santa Clara, CA 950515173. Office phone: 4088511000.
What is Dr. Jemmy Hwang's NPI?
Dr. Jemmy Hwang's National Provider Identifier (NPI) is 1588741425, issued by NPPES.