Doctor profile · Federal record

Dr. Ellen Cho

Anesthesiology Physician (CMS: Anesthesiology) · San Diego, CA

  • NPI 1366974925
  • Accepts Medicare
  • MIPS 79.2 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3626 Ruffin RD
San Diego, CA 921231810
(858) 565-9666
Additional location
4150 V St, #1200
Sacramento, CA 958171460
(916) 734-5028

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
August 30, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
California #A157571

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366974925. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
79
Distinct HCPCS
6
Medicare allowed
$14,516
HCPCS Description Services Patients Avg allowed
00812 Anesthesia for exam of colon using an endoscope 16 16 $125
00811 Anesthesia for other procedure on large bowel using an endoscope 15 15 $153
00142 Anesthesia for lens surgery 13 13 $160
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 13 13 $165
00790 Anesthesia for other procedure on upper abdomen 11 11 $358
00813 Anesthesia for procedure on small and large bowel using an endoscope 11 11 $187

In context: peer comparison

Among 160 peers in this city , average services per provider: 24. This provider delivers 3.3× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ellen Cho's medical specialty?
Dr. Ellen Cho practices Anesthesiology Physician in San Diego, CA.
Where does Dr. Ellen Cho practice?
Dr. Ellen Cho practices at 3626 Ruffin RD, San Diego, CA 921231810. Office phone: 8585659666.
What is Dr. Ellen Cho's NPI?
Dr. Ellen Cho's National Provider Identifier (NPI) is 1366974925, issued by NPPES.
Does Dr. Ellen Cho accept Medicare assignment?
Yes. Dr. Ellen Cho accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ellen Cho commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for exam of colon using an endoscope (HCPCS 00812); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.