Doctor profile · Federal record

Dr. Chunhee Choo, M.D.

Radiation Oncology Physician · Diagnostic Radiology Physician · Rochester, MN

  • NPI 1114905353
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
January 21, 2025
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Minnesota #45946

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114905353. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,257
Distinct HCPCS
10
Medicare allowed
$122,858
HCPCS Description Services Patients Avg allowed
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 500 104 $20
77300 Calculation of radiation therapy dose 231 62 $33
99213 Established patient office or other outpatient visit, 20-29 minutes 98 84 $90
77427 Radiation treatment management, 5 treatment sessions 96 24 $189
77334 Design and construction of complex radiation treatment device 75 61 $60
77263 Complex radiation therapy planning 62 62 $166
77301 High precision radiation therapy planning 59 58 $419
77338 Design and construction of radiation treatment device for high precision radiation therapy 58 57 $225
99212 Established patient office or other outpatient visit, 10-19 minutes 41 33 $56
77435 Management of cranial lesion surgery using radiation over multiple sessions 37 37 $632

In context: peer comparison

Among 31 peers in this city , average services per provider: 108. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
116
Patients
74
Total drug cost
$1,640
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 45 24 $1,068
Cephalexin Generic 35 35 $42
Alendronate Sodium Generic 21 0 $406
Bicalutamide Generic 15 15 $124

Frequently asked questions

Auto-generated from federal data
What is Dr. Chunhee Choo's medical specialty?
Dr. Chunhee Choo practices Radiation Oncology Physician in Rochester, MN.
Where does Dr. Chunhee Choo practice?
Dr. Chunhee Choo practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Chunhee Choo's NPI?
Dr. Chunhee Choo's National Provider Identifier (NPI) is 1114905353, issued by NPPES.
What procedures does Dr. Chunhee Choo commonly perform?
Top Medicare-reported procedures in 2023: Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (HCPCS G6002); Calculation of radiation therapy dose (HCPCS 77300); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.