Doctor profile · Federal record

Dr. Kara Yeung, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Medical Toxicology (Emergency Medicine) Physician · Stanford, CA

  • NPI 1891255220
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000
Additional location
200 W Arbor Dr
San Diego, CA 921039000
(800) 926-8273
Additional location
55 Fruit St
Boston, MA 021142621
(617) 726-2000

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
September 11, 2025
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #A184915

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891255220. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
73
Distinct HCPCS
5
Medicare allowed
$8,198
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 20 20 $177
99284 Emergency department visit with moderate level of medical decision making 16 16 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 15 15 $93
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 11 11 $8
99203 New patient office or other outpatient visit, 30-44 minutes 11 11 $111

In context: peer comparison

Among 60 peers in Stanford Emergency Medicine Physician, average services per provider: 60. This provider delivers 1.2× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kara Yeung's medical specialty?
Dr. Kara Yeung practices Emergency Medicine Physician in Stanford, CA.
Where does Dr. Kara Yeung practice?
Dr. Kara Yeung practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Kara Yeung's NPI?
Dr. Kara Yeung's National Provider Identifier (NPI) is 1891255220, issued by NPPES.
Does Dr. Kara Yeung accept Medicare assignment?
Yes. Dr. Kara Yeung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kara Yeung commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.