Hoang N. Giep, M.D.
Specialist · Spartanburg, SC
Hoang N. Giep, M.D. is a specialist with a practice address in Spartanburg, South Carolina, and NPI 1083679112, issued on Apr 20, 2006. Check the license (South Carolina 23627, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hoang N. Giep
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 23627 SC
Self-reported in NPPES; status is on the state search - Practice location
- 853 N Church St, Spartanburg, SC 29303
- Phone
- (864) 560-7002
- Enumerated
- Apr 20, 2006
- Record last updated
- Oct 30, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (864) 560-6009
- Medicare enrollment
- Enrolled (PECOS I20110404000633); accepts Medicare assignment
- Medical or professional school
- Medical University Of South Carolina College Of Medicine, 1999
- Entity
- Type 1 · individual
8 nearest specialist records → All 354 in South Carolina → Look up another NPI →
Also registered at 853 N Church St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mitchell Allen, MDGastroenterology Physician1861463671
- Mary Barnes, RDRegistered Dietitian1194994178
- Hugh Barrow, M.D.Obstetrics & Gynecology Physician1083684195
- Jennifer Becker, MDRheumatology Physician1912129354
- Bisma Beg, M.D.Family Medicine Physician1710117502
- William Bungarz, M.D.Pediatrics Physician1902862337
Verify Hoang N. Giep in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 23627Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average specialist in 2024
438 Medicare Part D claims for 116 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Estradiol100 claims
- Oxybutynin Chloride Er38 claims
- Medroxyprogesterone Acetate29 claims
- Fluconazole27 claims
- Myrbetriq25 claims
- Premarin23 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 97.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $607.64
31 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
One hospital affiliation
- Spartanburg Medical CenterSpartanburg, SC · Acute Care Hospitals2 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Hoang N. Giep among 354 specialist records in South Carolina
Hoang N. Giep, M.D. is one of 354 specialist records with a practice address in South Carolina. 27% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 49% newer
- In a Medicare fileYes · 27% of these records are
- In the CMS Doctors and Clinicians fileYes · 16% of these records are
- Graduated1999 · median 1990 among the 57 with a school on file
- Record last updated2007 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in South Carolina
There are 354 specialist records in South Carolina.
All 354 in South Carolina → Every provider in Spartanburg → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Marion Arnett, MDSpartanburg, SC 293031669433710
- Donna Brunette, CRNASpartanburg, SC 293031760445803
- Julie Carithers, CRNASpartanburg, SC 293031427011303
- Olga Colon, MDSpartanburg, SC 293031760689079
- Sandra Fowler, CRNASpartanburg, SC 293031841254398
- Bang Giep, M.D.Spartanburg, SC 293031376508499
- Nguyen Giep, M.D.Spartanburg, SC 293031104882737
- Thomas Humar, MDSpartanburg, SC 293031972595825
Common questions
What is Hoang N. Giep, M.D.'s NPI number?
Hoang N. Giep, M.D.'s National Provider Identifier (NPI) is 1083679112, issued on Apr 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hoang N. Giep, M.D. located?
The NPPES record lists a practice address at 853 N Church St, Spartanburg, SC, 29303. Phone: (864) 560-7002. Providers update this record themselves, so call before visiting.
How can I verify Hoang N. Giep, M.D.'s license?
NPPES lists South Carolina license number 23627, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Hoang N. Giep, M.D. prescribe under Medicare Part D?
In 2024, Hoang N. Giep, M.D. had 438 Medicare Part D claims for 116 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Hoang N. Giep, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.