Doctor profile · Federal record

Dr. Eric Yoo, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Santa Cruz, CA

  • NPI 1184155913
  • Accepts Medicare
  • MIPS 83.5 / 100 · 2023
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1662 Dominican Way
Santa Cruz, CA 950651522
(503) 494-4373
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
September 29, 2023
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
California #A157128

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184155913. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
113
Distinct HCPCS
5
Medicare allowed
$14,407
HCPCS Description Services Patients Avg allowed
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 38 37 $5
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 29 29 $261
45380 Biopsy of large bowel using a flexible endoscope 17 17 $129
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 15 15 $116
99215 Established patient office or other outpatient visit, 40-54 minutes 14 14 $193

In context: peer comparison

Among 7 peers in Santa Cruz Gastroenterology Physician, average services per provider: 76. This provider delivers 1.5× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Eric Yoo's medical specialty?
Dr. Eric Yoo practices Gastroenterology Physician in Santa Cruz, CA.
Where does Dr. Eric Yoo practice?
Dr. Eric Yoo practices at 1662 Dominican Way, Santa Cruz, CA 950651522. Office phone: 5034944373.
What is Dr. Eric Yoo's NPI?
Dr. Eric Yoo's National Provider Identifier (NPI) is 1184155913, issued by NPPES.
Does Dr. Eric Yoo accept Medicare assignment?
Yes. Dr. Eric Yoo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Yoo commonly perform?
Top Medicare-reported procedures in 2023: Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.