Doctor profile · Federal record

Dr. Hyun Yoo, MD

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Rochester, NY

  • NPI 1255561809
  • Accepts Medicare
  • MIPS 85.3 / 100 · 2023
  • 23 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
1425 Portland Ave Bldg 3
Rochester, NY 146213095
(585) 922-9080
Additional location
222 Alexander St, Suite 5000
Rochester, NY 146074039
(585) 922-8003
fax (585) 922-5180
Mailing address
100 Kings Hwy S
Rochester, NY 146175504

Credentials & registration

NPPES · NUCC
NPI registered
July 2009 — 17 yrs on file
Profile last updated
April 29, 2024
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
New York #269861 · Michigan #4301092049
Medicaid
NY #03251943

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255561809. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
115
Distinct HCPCS
5
Medicare allowed
$11,210
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 48 37 $77
99238 Hospital discharge day management, 30 minutes or less 25 25 $79
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 19 19 $116
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 12 12 $170
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $116

In context: peer comparison

Among 94 peers in Rochester Hospitalist Physician, average services per provider: 90. This provider delivers 1.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
43
Patients
43
Total drug cost
$859
Drug Type Claims Patients Total cost
Cefpodoxime Proxetil Generic 16 16 $735
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 15 15 $93
Prednisone Generic 12 12 $31

Frequently asked questions

Auto-generated from federal data
What is Dr. Hyun Yoo's medical specialty?
Dr. Hyun Yoo practices Hospitalist Physician in Rochester, NY.
Where does Dr. Hyun Yoo practice?
Dr. Hyun Yoo practices at 1425 Portland Ave Bldg 3, Rochester, NY 146213095. Office phone: 5859229080.
What is Dr. Hyun Yoo's NPI?
Dr. Hyun Yoo's National Provider Identifier (NPI) is 1255561809, issued by NPPES.
Does Dr. Hyun Yoo accept Medicare assignment?
Yes. Dr. Hyun Yoo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hyun Yoo commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.