Gregory R. Malcolm, MD
Critical Care Medicine (Anesthesiology) Physician · Columbia, SC
Gregory R. Malcolm, MD is a critical care medicine (anesthesiology) physician with a practice address in Columbia, South Carolina, and NPI 1427138528, issued on Oct 16, 2006. Check the license (South Carolina 12464, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Gregory R. Malcolm
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Anesthesiology) Physician 207LC0200X
- License number
- 12464 SC
Self-reported in NPPES; status is on the state search - Practice location
- 240 Stoneridge Dr, Columbia, SC 29210
- Phone
- (803) 708-8126
- Enumerated
- Oct 16, 2006
- Record last updated
- Sep 3, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (803) 708-1370
- Medicaid ID
- 124644 SC
- Medicare enrollment
- Enrolled (PECOS I20110303000083); accepts Medicare assignment
- Medical or professional school
- University Of South Carolina School Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest critical care medicine (anesthesiology) physician records → All 13 in South Carolina → Look up another NPI →
Also registered at 240 Stoneridge Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Darrell Boykin, MDCritical Care Medicine (Anesthesiology) Physician1265522544
- Sarena Graczyk, MDCritical Care Medicine (Anesthesiology) Physician1104906254
- Satish Prabhu, MDAnesthesiology Physician1366522328
Verify Gregory R. Malcolm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 12464Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Prisma Health University Medical GroupColumbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory R. Malcolm among 13 critical care medicine (anesthesiology) physician records in South Carolina
Gregory R. Malcolm, MD is one of 13 critical care medicine (anesthesiology) physician records with a practice address in South Carolina. 85% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 46% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1984 · median 1998 among the 10 with a school on file
- Record last updated2013 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LC0200X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Anesthesiology) Physician providers in South Carolina
There are 13 critical care medicine (anesthesiology) physician records in South Carolina.
All 13 in South Carolina → Every provider in Columbia → Critical Care Medicine (Anesthesiology) Physician nationwide →
The 8 critical care medicine (anesthesiology) physician records with the nearest ZIP codes
- Darrell Boykin, MDColumbia, SC 292101265522544
- Sarena Graczyk, MDColumbia, SC 292101104906254
- Timothy Fengler, MDColumbia, SC 292041326138611
- Robert Bowen, MDCharleston, SC 294251750701447
- Maranda Jordan, DOCharleston, SC 294251275228504
- Rishi Patel, M.D.Charleston, SC 294251316301534
- Gregory Squires, MDCharleston, SC 294251083679831
- Jack Sudduth, MD, MSCharleston, SC 294251215632898
Common questions
What is Gregory R. Malcolm, MD's NPI number?
Gregory R. Malcolm, MD's National Provider Identifier (NPI) is 1427138528, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory R. Malcolm, MD located?
The NPPES record lists a practice address at 240 Stoneridge Dr, Columbia, SC, 29210. Phone: (803) 708-8126. Providers update this record themselves, so call before visiting.
How can I verify Gregory R. Malcolm, MD's license?
NPPES lists South Carolina license number 12464, 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.
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.