Doctor profile · Federal record

Dr. Myung Sun Jung, M.D.

Internal Medicine Physician (CMS: Hospitalist) · Weston, WI

  • NPI 1477791895
  • Accepts Medicare
  • MIPS 97.4 / 100 · 2023
  • 32 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3400 Ministry Pkwy
Weston, WI 544765220
(715) 393-3424

Credentials & registration

NPPES · NUCC
NPI registered
January 2009 — 17 yrs on file
Profile last updated
July 2, 2014
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Wisconsin #52745

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477791895. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
456
Distinct HCPCS
5
Medicare allowed
$44,784
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 142 73 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 126 66 $114
99239 Hospital discharge day management, more than 30 minutes 83 81 $109
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 57 32 $47
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 48 46 $166

In context: peer comparison

Among 4 peers in Weston Internal Medicine Physician, average services per provider: 102. This provider delivers 4.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
139
Patients
43
Total drug cost
$14,322
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 29 14 $486
Atorvastatin Calcium Generic 19 0 $336
Eliquis (Apixaban) Brand 18 0 $12,408
Prednisone Generic 17 17 $128
Hydralazine Hcl Generic 15 0 $326
Metformin Hcl Generic 15 0 $245
Carvedilol Generic 14 0 $248
Cefdinir Generic 12 12 $146

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Myung Sun Jung's medical specialty?
Dr. Myung Sun Jung practices Internal Medicine Physician in Weston, WI.
Where does Dr. Myung Sun Jung practice?
Dr. Myung Sun Jung practices at 3400 Ministry Pkwy, Weston, WI 544765220. Office phone: 7153933424.
What is Dr. Myung Sun Jung's NPI?
Dr. Myung Sun Jung's National Provider Identifier (NPI) is 1477791895, issued by NPPES.
Does Dr. Myung Sun Jung accept Medicare assignment?
Yes. Dr. Myung Sun Jung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Myung Sun Jung 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.