Charles M. Nieto, M.D.
Internal Medicine Physician · Ridgeville, SC
Charles M. Nieto, M.D. is an internal medicine physician with a practice address in Ridgeville, South Carolina, and NPI 1992785653, issued on Jan 19, 2006. Check the license on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Charles M. Nieto
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 218850 NY
DR44149 CO
Self-reported in NPPES; status is on the state search - Practice location
- 4789 State RD, Ridgeville, SC 29472
- Phone
- (843) 688-5311
- Enumerated
- Jan 19, 2006
- Record last updated
- Jul 21, 2022
- Medicaid ID
- 44929064 CO
- Entity
- Type 1 · individual
Verify Charles M. Nieto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average internal medicine physician in 2024
133 Medicare Part D claims for 54 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium15 claims
- Omeprazole12 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.
1 internal medicine physician records list a practice address in Ridgeville
They are 1 of the 21 NPPES records with a practice address in Ridgeville, and 1,881 internal medicine physician records in South Carolina.
All 1,881 in South Carolina → Every provider in Ridgeville →
Other internal medicine physician records in South Carolina
- Sheharyar Abbasi, DOMyrtle Beach, SC1619617222
- John Abbott, M.D.Sumter, SC1093830762
- Amjad Abdulrahman, MDIrmo, SC1194718841
- Alvin Abinsay, M.D.Marion, SC1689608002
- Izabela Abissi, DOCharleston, SC1376387803
- Tinu Abraham, MDGreenwood, SC1194354399
- Natallia Abramovich, MDSeneca, SC1568647949
- Ibrahim Abu Dayah, MDMyrtle Beach, SC1306368667
- Lauren Abusal, MD, MSCRMyrtle Beach, SC1093552911
- John Adams, MDElgin, SC1750395570
Common questions
What is Charles M. Nieto, M.D.'s NPI number?
Charles M. Nieto, M.D.'s National Provider Identifier (NPI) is 1992785653, issued on Jan 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles M. Nieto, M.D. located?
The NPPES record lists a practice address at 4789 State RD, Ridgeville, SC, 29472. Phone: (843) 688-5311. Providers update this record themselves, so call before visiting.
How can I verify Charles M. Nieto, M.D.'s license?
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 M. Nieto, M.D. prescribe under Medicare Part D?
In 2024, Charles M. Nieto, M.D. had 133 Medicare Part D claims for 54 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.