Malissa Gail Wilson, MD
Geriatric Medicine (Internal Medicine) Physician · Columbia, SC
Malissa Gail Wilson, MD is a geriatric medicine (internal medicine) physician with a practice address in Columbia, South Carolina, and NPI 1073529053, issued on Jul 31, 2006. Check the license (South Carolina 14482, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Malissa Gail Wilson
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 14482 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1308 Laurel Street, Columbia, SC 29201
- Phone
- (803) 931-8166
- Enumerated
- Jul 31, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (803) 931-8183
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 38 in South Carolina → Look up another NPI →
Also registered at 1308 Laurel Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Hardy, FNPFamily Nurse Practitioner1669488649
Verify Malissa Gail Wilson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 14482Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
4,129 Medicare Part D claims for 129 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 13 claims were for opioids.
Most prescribed
- Metoprolol Succinate236 claims
- Irbesartan198 claims
- Eliquis161 claims
- Levothyroxine Sodium150 claims
- Atorvastatin Calcium129 claims
- Furosemide115 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.
Malissa Gail Wilson among 38 geriatric medicine (internal medicine) physician records in South Carolina
Malissa Gail Wilson, MD is one of 38 geriatric medicine (internal medicine) physician records with a practice address in South Carolina. 74% 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, 32% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in South Carolina
There are 38 geriatric medicine (internal medicine) physician records in South Carolina.
All 38 in South Carolina → Every provider in Columbia → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- John Egbert, MD PHDColumbia, SC 292031447266325
- G Eleazer, M.D.Columbia, SC 292031093782229
- Rachelle Gajadhar, M.D.Columbia, SC 292031720034879
- Victor Hirth, MDColumbia, SC 292031508835588
- Margaret Matthews, MDColumbia, SC 292031295704898
- Craig Maylath, M.D.Columbia, SC 292031326015249
- Donna Ray, M.D.Columbia, SC 292031598732307
- John Kleckley, M.D.Columbia, SC 292041356544100
Common questions
What is Malissa Gail Wilson, MD's NPI number?
Malissa Gail Wilson, MD's National Provider Identifier (NPI) is 1073529053, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Malissa Gail Wilson, MD located?
The NPPES record lists a practice address at 1308 Laurel Street, Columbia, SC, 29201. Phone: (803) 931-8166. Providers update this record themselves, so call before visiting.
How can I verify Malissa Gail Wilson, MD's license?
NPPES lists South Carolina license number 14482, 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 Malissa Gail Wilson, MD prescribe under Medicare Part D?
In 2024, Malissa Gail Wilson, MD had 4,129 Medicare Part D claims for 129 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.