Doctor profile · Federal record

Dr. Hyunsun Ko, N.P.

Family Nurse Practitioner (CMS: Nurse Practitioner) · Charlottesville, VA

  • NPI 1952312258
  • Accepts Medicare
  • MIPS 95.0 / 100 · 2023
  • 25 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1215 Lee St
Charlottesville, VA 229081926
(434) 243-4288
Mailing address
Po Box 749112
Atlanta, GA 303749112

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 11, 2025
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Virginia #0024164892

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952312258. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
318
Distinct HCPCS
4
Medicare allowed
$36,211
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 185 110 $100
99291 Critical care, first 30-74 minutes 65 65 $180
99239 Hospital discharge day management, more than 30 minutes 47 47 $97
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 21 18 $67

In context: peer comparison

Among 49 peers in this city , average services per provider: 99. This provider delivers 3.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$163
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 1 $120.46
Philips North America LLC 2 $42.20

By nature of payment

Food and Beverage
$163

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
45
Patients
19
Total drug cost
$18,295
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 19 19 $77
Daptomycin Generic 14 0 $14,966
Ceftriaxone (Ceftriaxone Sodium) Brand 12 0 $3,252

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Hyunsun Ko's medical specialty?
Dr. Hyunsun Ko practices Family Nurse Practitioner in Charlottesville, VA.
Where does Dr. Hyunsun Ko practice?
Dr. Hyunsun Ko practices at 1215 Lee St, Charlottesville, VA 229081926. Office phone: 4342434288.
What is Dr. Hyunsun Ko's NPI?
Dr. Hyunsun Ko's National Provider Identifier (NPI) is 1952312258, issued by NPPES.
Does Dr. Hyunsun Ko accept Medicare assignment?
Yes. Dr. Hyunsun Ko accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hyunsun Ko commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.