Doctor profile · Federal record

Dr. Judy Jun, MD

Internal Medicine Physician · Geriatric Medicine (Family Medicine) Physician · Geriatric Medicine (Internal Medicine) Physician · Student in an Organized Health Care Education/Training Program · San Diego, CA

  • NPI 1437785334
  • 6 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4077 Fifth Ave # Mer35
San Diego, CA 921032105
(619) 260-7220
Additional location
10666 N Torrey Pines RD
La Jolla, CA 920371027
(858) 554-6158
Mailing address
10790 Rancho Bernardo RD
San Diego, CA 921275705

Credentials & registration

NPPES · NUCC
NPI registered
March 2020 — 6 yrs on file
Profile last updated
July 8, 2024
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A183695

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437785334. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
24
Distinct HCPCS
1
Medicare allowed
$1,963
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 24 14 $82

In context: peer comparison

Among 193 peers in this city , average services per provider: 141. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$122
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Inari Medical, Inc. 1 $121.73

By nature of payment

Food and Beverage
$122

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
42
Patients
0
Total drug cost
$571
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 17 0 $233
Amlodipine Besylate Generic 14 0 $224
Prednisone Generic 11 0 $113

Frequently asked questions

Auto-generated from federal data
What is Dr. Judy Jun's medical specialty?
Dr. Judy Jun practices Internal Medicine Physician in San Diego, CA.
Where does Dr. Judy Jun practice?
Dr. Judy Jun practices at 4077 Fifth Ave # Mer35, San Diego, CA 921032105. Office phone: 6192607220.
What is Dr. Judy Jun's NPI?
Dr. Judy Jun's National Provider Identifier (NPI) is 1437785334, issued by NPPES.
What procedures does Dr. Judy Jun commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.