Ki Young Chung, MD
Hematology & Oncology Physician · Spartanburg, SC
Ki Young Chung, MD is a hematology & oncology physician with a practice address in Spartanburg, South Carolina, and NPI 1336110113, issued on Jan 30, 2006. Check the license (South Carolina 33366, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ki Young Chung
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 33366 SC
Self-reported in NPPES; status is on the state search - Practice location
- 120 Dillon Dr, Spartanburg, SC 29307
- Phone
- (864) 699-5700
- Enumerated
- Jan 30, 2006
- Record last updated
- Jan 31, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (864) 699-5701
- Medicaid IDs
- 333669 SC
1336110113 SC - Medicare enrollment
- Enrolled (PECOS I20110520000097); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 181 in South Carolina → Look up another NPI →
Also registered at 120 Dillon Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jocelyn Davis, RNCommunity Health Registered Nurse1164297081
- Terese Howes, MDRadiation Oncology Physician1154374353
- Alexis McDowell, RN,BSNCommunity Health Registered Nurse1154191641
- Jhonny Villamil, RNRegistered Nurse1144072760
- Heidi Walsh, FNP-BCFamily Nurse Practitioner1003346800
- Holli West, BSN, RNCommunity Health Registered Nurse1295291094
Verify Ki Young Chung in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 33366Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,275 Medicare Part D claims for 223 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 187 claims were for opioids.
Most prescribed
- Ondansetron Hcl64 claims
- Oxycodone Hcl54 claims
- Hydrocodone-Acetaminophen51 claims
- Levofloxacin49 claims
- Anastrozole44 claims
- Promethazine Hcl40 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $11,152.69
171 payments; by number, the most common kind was food and beverage; the largest payer was SpringWorks Therapeutics, Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Prisma Health University Medical GroupDuncan, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ki Young Chung among 181 hematology & oncology physician records in South Carolina
Ki Young Chung, MD is one of 181 hematology & oncology physician records with a practice address in South Carolina. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 21% of them.
- NPI issued2006 · 21% of these records are older, 49% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1995 · median 2006 among the 139 with a school on file
- Record last updated2018 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in South Carolina
There are 181 hematology & oncology physician records in South Carolina.
All 181 in South Carolina → Every provider in Spartanburg → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Leonard Schutz, MD, FACPSpartanburg, SC 293071326048687
- Kim Hont Yee, MDSpartanburg, SC 293071285639310
- Samuel Adediran, M.D.,Spartanburg, SC 293031811259096
- Isaac Alwine, M.D.Spartanburg, SC 293031619364668
- James Bearden, MDSpartanburg, SC 293031447256730
- Charles Bowers, MDSpartanburg, SC 293031942204334
- Tondre Buck, M.D.Spartanburg, SC 293031003027764
- Steven Corso, MDSpartanburg, SC 293031407858467
Common questions
What is Ki Young Chung, MD's NPI number?
Ki Young Chung, MD's National Provider Identifier (NPI) is 1336110113, issued on Jan 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ki Young Chung, MD located?
The NPPES record lists a practice address at 120 Dillon Dr, Spartanburg, SC, 29307. Phone: (864) 699-5700. Providers update this record themselves, so call before visiting.
How can I verify Ki Young Chung, MD's license?
NPPES lists South Carolina license number 33366, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ki Young Chung, MD prescribe under Medicare Part D?
In 2024, Ki Young Chung, MD had 1,275 Medicare Part D claims for 223 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.