Gary Bogart Ewing, M.D.
Occupational Medicine Physician · Columbia, SC
Gary Bogart Ewing, M.D. is an occupational medicine physician with a practice address in Columbia, South Carolina, and NPI 1861451650, issued on Mar 21, 2006. Check the license (South Carolina 17913, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Gary Bogart Ewing
- Credential
- M.D.
- Primary taxonomy
- Occupational Medicine Physician 2083X0100X
- License number
- 17913 SC
Self-reported in NPPES; status is on the state search - Practice location
- 2 Medical Park RD, Columbia, SC 29203
- Phone
- (803) 212-7130
- Enumerated
- Mar 21, 2006
- Record last updated
- Oct 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (803) 212-7160
- Medicaid ID
- 179130 SC
- Medicare enrollment
- Enrolled (PECOS I20051017000959); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest occupational medicine physician records → All 35 in South Carolina → Look up another NPI →
Also registered at 2 Medical Park RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gary Bogart Ewing in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 17913Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9.5 times the Medicare Part D claims of the average occupational medicine physician in 2024
7,538 Medicare Part D claims for 57 beneficiaries, against an average of 794 among the 463 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 22 claims were for opioids.
Most prescribed
- Levothyroxine Sodium725 claims
- Amlodipine Besylate596 claims
- Atorvastatin Calcium543 claims
- Gabapentin359 claims
- Lisinopril340 claims
- Tamsulosin Hcl266 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
- South Carolina Dept OF Mental Health Accounting OfficeColumbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gary Bogart Ewing among 35 occupational medicine physician records in South Carolina
Gary Bogart Ewing, M.D. is one of 35 occupational medicine physician records with a practice address in South Carolina. 34% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 40% newer
- In a Medicare fileYes · 34% of these records are
- In the CMS Doctors and Clinicians fileYes · 23% of these records are
- Record last updated2008 · 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 2083X0100X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Occupational Medicine Physician providers in South Carolina
There are 35 occupational medicine physician records in South Carolina.
All 35 in South Carolina → Every provider in Columbia → Occupational Medicine Physician nationwide →
The 8 occupational medicine physician records with the nearest ZIP codes
- Ivorie Stanley, MDColumbia, SC 292031134546518
- Einar Anderson, M.D.Columbia, SC 292051992911051
- Jeffrey Wischhusen, MD, MPHColumbia, SC 292071477111458
- Martin Durkin, M.D.Columbia, SC 292091518983683
- Stacey Gallaway, MDWest Columbia, SC 291691902021793
- Teresa Williams, MDOrangeburg, SC 291181417977190
- Denise Algood, MDOrangeburg, SC 291151235155995
- Michael Alday, MDSpartanburg, SC 293011720059066
Common questions
What is Gary Bogart Ewing, M.D.'s NPI number?
Gary Bogart Ewing, M.D.'s National Provider Identifier (NPI) is 1861451650, issued on Mar 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gary Bogart Ewing, M.D. located?
The NPPES record lists a practice address at 2 Medical Park RD, Columbia, SC, 29203. Phone: (803) 212-7130. Providers update this record themselves, so call before visiting.
How can I verify Gary Bogart Ewing, M.D.'s license?
NPPES lists South Carolina license number 17913, 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 Gary Bogart Ewing, M.D. prescribe under Medicare Part D?
In 2024, Gary Bogart Ewing, M.D. had 7,538 Medicare Part D claims for 57 beneficiaries; the average among occupational medicine physician prescribers was 794. 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.