Derek Groskreutz, MD
Vascular & Interventional Radiology Physician · Charleston, SC
Derek Groskreutz, MD is a vascular & interventional radiology physician with a practice address in Charleston, South Carolina, and NPI 1558055889, issued on Jun 8, 2023. Check the license (South Carolina LL89956, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Derek Groskreutz
- Credential
- MD
- Primary taxonomy
- Vascular & Interventional Radiology Physician 2085R0204X
- License number
- LL89956 SC
Self-reported in NPPES; status is on the state search - Practice location
- 169 Ashley Ave, Charleston, SC 29425
- Phone
- (608) 797-3185
- Enumerated
- Jun 8, 2023
- Record last updated
- Jun 8, 2023
- Entity
- Type 1 · individual
Also registered at 169 Ashley Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yusuf Aboutabl, MDAnesthesiology Physician1164358107
- Claire Adcock, MDDiagnostic Radiology Physician1194352021
- George Adly, MDInternal Medicine Physician1942824115
- Ahmad Aleisa, MDInternal Medicine Physician1043735095
- Biff Alexander, MDPsychiatry Physician1619893641
- Margaret Allen, MDPediatrics Physician1598505026
Verify Derek Groskreutz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license LL89956Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% more Medicare Part D claims than the average vascular & interventional radiology physician in 2024
85 Medicare Part D claims for 35 beneficiaries, against an average of 75 among the 1,444 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Oxycodone Hcl14 claims
- Methocarbamol12 claims
- Gabapentin11 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.
Vascular & Interventional Radiology Physician providers in South Carolina
There are 68 vascular & interventional radiology physician records in South Carolina.
Other vascular & interventional radiology physician records in South Carolina
- Caitlin Abdullah, PAGreenville, SC1588321525
- Fahad Aldawsari, MDCharleston, SC1538083274
- Michael Anderson, M.D.Charleston, SC1932282290
- Robert Andrews, MDCharleston, SC1104208982
- Eric Billig, MDBeaufort, SC1538147632
- Henry Black, M.D.Greenville, SC1770541906
- Jonathan Botstein, M.D.Greenville, SC1336385616
- Daniel Bozarth, MDSpartanburg, SC1205891025
- Chad BradyCharleston, SC1265936231
- William Brehmer, M.D.West Columbia, SC1457511479
Common questions
What is Derek Groskreutz, MD's NPI number?
Derek Groskreutz, MD's National Provider Identifier (NPI) is 1558055889, issued on Jun 8, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Derek Groskreutz, MD located?
The NPPES record lists a practice address at 169 Ashley Ave, Charleston, SC, 29425. Phone: (608) 797-3185. Providers update this record themselves, so call before visiting.
How can I verify Derek Groskreutz, MD's license?
NPPES lists South Carolina license number LL89956, 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 Derek Groskreutz, MD prescribe under Medicare Part D?
In 2024, Derek Groskreutz, MD had 85 Medicare Part D claims for 35 beneficiaries; the average among vascular & interventional radiology physician prescribers was 75. 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.