Doctor profile · Federal record

Dr. Guun Kwon, DO

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Indianapolis, IN

  • NPI 1124686357
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7150 Clearvista Dr
Indianapolis, IN 462561695
(317) 621-6262
Mailing address
6626 E 75Th St Ste 500
Indianapolis, IN 462502890

Credentials & registration

NPPES · NUCC
NPI registered
June 2019 — 7 yrs on file
Profile last updated
January 16, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Indiana #02006881A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124686357. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
890
Distinct HCPCS
7
Medicare allowed
$83,896
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 475 222 $74
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 140 97 $109
99239 Hospital discharge day management, more than 30 minutes 127 125 $106
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 91 90 $161
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 30 30 $121
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 15 11 $46
99214 Established patient office or other outpatient visit, 30-39 minutes 12 12 $91

In context: peer comparison

Among 195 peers in Indianapolis Internal Medicine Physician, average services per provider: 101. This provider delivers 8.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
54
Patients
28
Total drug cost
$340
Drug Type Claims Patients Total cost
Prednisone Generic 17 14 $61
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 14 14 $108
Atorvastatin Calcium Generic 12 0 $143
Amlodipine Besylate Generic 11 0 $27

Frequently asked questions

Auto-generated from federal data
What is Dr. Guun Kwon's medical specialty?
Dr. Guun Kwon practices Internal Medicine Physician in Indianapolis, IN.
Where does Dr. Guun Kwon practice?
Dr. Guun Kwon practices at 7150 Clearvista Dr, Indianapolis, IN 462561695. Office phone: 3176216262.
What is Dr. Guun Kwon's NPI?
Dr. Guun Kwon's National Provider Identifier (NPI) is 1124686357, issued by NPPES.
Does Dr. Guun Kwon accept Medicare assignment?
Yes. Dr. Guun Kwon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Guun Kwon commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.