Clayton Gregory Mazoue, M.D.
Family Medicine Physician · Columbia, SC
Clayton Gregory Mazoue, M.D. is a family medicine physician with a practice address in Columbia, South Carolina, and NPI 1982808762, issued on Jun 13, 2007. Check the license (South Carolina 93192, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Clayton Gregory Mazoue
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 93192 SC
MD.200841 LA
Self-reported in NPPES; status is on the state search - Practice location
- 7035 Saint Andrews RD, Columbia, SC 29212
- Phone
- (803) 749-0924
- Enumerated
- Jun 13, 2007
- Record last updated
- Mar 21, 2025
- Medicaid ID
- 1072923 LA
- Medicare enrollment
- Enrolled (PECOS I20250130002882); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 2005
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,700 in South Carolina → Look up another NPI →
Also registered at 7035 Saint Andrews RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Brown, M.D.Emergency Medicine Physician1699791855
- Whitney Buckland, PA-CMedical Physician Assistant1962828194
- Lashell Head, FNP-BCAcute Care Nurse Practitioner1285766162
- Kathryn Himes, PTAPhysical Therapy Assistant1265525034
- Shelby Jennings, OTOccupational Therapist1528543097
- Christina Keiger, MDFamily Medicine Physician1104847938
Verify Clayton Gregory Mazoue in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 93192Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average family medicine physician in 2024
746 Medicare Part D claims for 284 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Cefdinir30 claims
- Atorvastatin Calcium27 claims
- Sulfamethoxazole-Trimethoprim26 claims
- Meloxicam25 claims
- Prednisone24 claims
- Pantoprazole Sodium23 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.
Bills Medicare through one group practice
- Lexington Health IncColumbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clayton Gregory Mazoue among 2,700 family medicine physician records in South Carolina
Clayton Gregory Mazoue, M.D. is one of 2,700 family medicine physician records with a practice address in South Carolina. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 47% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2005 · median 2006 among the 1,638 with a school on file
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
235 family medicine physician records list a practice address in Columbia
They are 235 of the 11,200 NPPES records with a practice address in Columbia, and 2,700 family medicine physician records in South Carolina.
All 2,700 in South Carolina → Every provider in Columbia → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- George Beaver, MDColumbia, SC 292121073533832
- Claire Birdsong, MDColumbia, SC 292121346216306
- Pamela Brown, M.D.Columbia, SC 292121003826504
- Jaswinder Chauhan, MDColumbia, SC 292121316960578
- Jose Chavez, M.D.Columbia, SC 292121194779900
- Gerald Fishman, MDColumbia, SC 292121508873019
- Karen Greenfield, MDColumbia, SC 292121104887843
- Eric Hutto, MDColumbia, SC 292121447221098
Common questions
What is Clayton Gregory Mazoue, M.D.'s NPI number?
Clayton Gregory Mazoue, M.D.'s National Provider Identifier (NPI) is 1982808762, issued on Jun 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Clayton Gregory Mazoue, M.D. located?
The NPPES record lists a practice address at 7035 Saint Andrews RD, Columbia, SC, 29212. Phone: (803) 749-0924. Providers update this record themselves, so call before visiting.
How can I verify Clayton Gregory Mazoue, M.D.'s license?
NPPES lists South Carolina license number 93192, 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 Clayton Gregory Mazoue, M.D. prescribe under Medicare Part D?
In 2024, Clayton Gregory Mazoue, M.D. had 746 Medicare Part D claims for 284 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.