Charles Gerard Marguet, MD
Urology Physician · Greenville, SC
Charles Gerard Marguet, MD is a urology physician with a practice address in Greenville, South Carolina, and NPI 1154522399, issued on May 29, 2007. Check the license (South Carolina 34334, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Charles Gerard Marguet
- Credential
- MD
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 34334 SC
Self-reported in NPPES; status is on the state search - Practice location
- 48 Centennial Way, Greenville, SC 29605
- Phone
- (864) 522-8000
- Enumerated
- May 29, 2007
- Record last updated
- May 11, 2026
- Fax
- (864) 522-8005
- Medicaid ID
- 343346 SC
- Medicare enrollment
- Enrolled (PECOS I20120515000358); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1998
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urology physician records → All 229 in South Carolina → Look up another NPI →
Also registered at 48 Centennial Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Busby, M.D.Urology Physician1417064460
- Lisa CarderPhysician Assistant1366065500
- Jessica Chepa, APRNFamily Nurse Practitioner1629327713
- Patrick Culumovic, M.D.Colon & Rectal Surgery Physician1336146299
- Benjamin DropkinUrology Physician1295122349
- Monica Fajardo-IncerFamily Nurse Practitioner1447009121
Verify Charles Gerard Marguet in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 34334Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average urology physician in 2024
651 Medicare Part D claims for 247 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl197 claims
- Finasteride134 claims
- Ciprofloxacin Hcl68 claims
- Myrbetriq28 claims
- Doxazosin Mesylate23 claims
- Trospium Chloride16 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.
Industry payments in 2024: $595.75
6 payments; by number, the most common kind was travel and lodging; the largest payer was Intuitive Surgical, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Prisma Health University Medical GroupGreenville, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles Gerard Marguet among 229 urology physician records in South Carolina
Charles Gerard Marguet, MD is one of 229 urology physician records with a practice address in South Carolina. 82% 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 54% of them.
- NPI issued2007 · 54% of these records are older, 39% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1998 · median 2000 among the 147 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in South Carolina
There are 229 urology physician records in South Carolina.
All 229 in South Carolina → Every provider in Greenville → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Charlton Armstrong, M.D.Greenville, SC 296051952330326
- Andrew Bullock, M.D.Greenville, SC 296051194936385
- Kimberly Burgess, MDGreenville, SC 296051578760450
- Joseph Busby, M.D.Greenville, SC 296051417064460
- William FlanaganGreenville, SC 296051689626459
- Thomas Hamilton, M.D.Greenville, SC 296051053349555
- Michael Mathers, M.D.Greenville, SC 296051679509178
- James Monroe, M.D.Greenville, SC 296051225067556
Common questions
What is Charles Gerard Marguet, MD's NPI number?
Charles Gerard Marguet, MD's National Provider Identifier (NPI) is 1154522399, issued on May 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Charles Gerard Marguet, MD located?
The NPPES record lists a practice address at 48 Centennial Way, Greenville, SC, 29605. Phone: (864) 522-8000. Providers update this record themselves, so call before visiting.
How can I verify Charles Gerard Marguet, MD's license?
NPPES lists South Carolina license number 34334, 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 Charles Gerard Marguet, MD prescribe under Medicare Part D?
In 2024, Charles Gerard Marguet, MD had 651 Medicare Part D claims for 247 beneficiaries; the average among urology physician prescribers was 1,340. 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.