Doctor profile · Federal record

Dr. Bryce Ko, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Downey, CA

  • NPI 1295016475
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11500 Brookshire Ave, PIH Health Downey - Department of Emergency Medicine
Downey, CA 902414917
(562) 904-5000
Mailing address
Po Box 51351
Irvine, CA 926191351

Credentials & registration

NPPES · NUCC
NPI registered
September 2011 — 15 yrs on file
Profile last updated
September 26, 2023
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #A111956

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295016475. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
144
Distinct HCPCS
4
Medicare allowed
$14,933
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 49 47 $181
99284 Emergency department visit with moderate level of medical decision making 45 41 $125
71045 X-ray of chest, 1 view 25 25 $9
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 25 23 $9

In context: peer comparison

Among 4 peers in this city , average services per provider: 58. This provider delivers 2.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
16
Patients
16
Total drug cost
$141
Drug Type Claims Patients Total cost
Cephalexin Generic 16 16 $141

Frequently asked questions

Auto-generated from federal data
What is Dr. Bryce Ko's medical specialty?
Dr. Bryce Ko practices Emergency Medicine Physician in Downey, CA.
Where does Dr. Bryce Ko practice?
Dr. Bryce Ko practices at 11500 Brookshire Ave, Downey, CA 902414917. Office phone: 5629045000.
What is Dr. Bryce Ko's NPI?
Dr. Bryce Ko's National Provider Identifier (NPI) is 1295016475, issued by NPPES.
Does Dr. Bryce Ko accept Medicare assignment?
Yes. Dr. Bryce Ko accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Bryce Ko 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); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.