Doctor profile · Federal record

Dr. Yu Kor Chun, PA-C, RD

Physician Assistant · Registered Dietitian · San Jose, CA

  • NPI 1306354618
  • Accepts Medicare
  • 8 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2425 Samaritan Dr
San Jose, CA 951243997
(408) 559-2011
Additional location
225 N Jackson Ave
San Jose, CA 951161603
(408) 259-5000

Credentials & registration

NPPES · NUCC
NPI registered
January 2018 — 8 yrs on file
Profile last updated
February 20, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
California #55562 · Oregon #1003397

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306354618. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
264
Distinct HCPCS
4
Medicare allowed
$24,010
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 117 79 $76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 84 80 $125
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 49 35 $47
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 14 14 $167

In context: peer comparison

Among 20 peers in San Jose Physician Assistant, average services per provider: 59. This provider delivers 4.5× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Yu Kor Chun's medical specialty?
Dr. Yu Kor Chun practices Physician Assistant in San Jose, CA.
Where does Dr. Yu Kor Chun practice?
Dr. Yu Kor Chun practices at 2425 Samaritan Dr, San Jose, CA 951243997. Office phone: 4085592011.
What is Dr. Yu Kor Chun's NPI?
Dr. Yu Kor Chun's National Provider Identifier (NPI) is 1306354618, issued by NPPES.
Does Dr. Yu Kor Chun accept Medicare assignment?
Yes. Dr. Yu Kor Chun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yu Kor Chun commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.