Ronald Lisle Ashton, M.D.
Family Medicine Physician · Greenville, SC
Ronald Lisle Ashton, M.D. is a family medicine physician with a practice address in Greenville, South Carolina, and NPI 1902845886, issued on Jun 6, 2006. Check the license (South Carolina 7260, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ronald Lisle Ashton
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 7260 SC
Self-reported in NPPES; status is on the state search - Practice location
- 877 W Faris RD, Greenville, SC 29605
- Phone
- (864) 455-7800
- Enumerated
- Jun 6, 2006
- Record last updated
- Jan 15, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (864) 455-9037
- Medicaid ID
- 072600 SC
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,700 in South Carolina → Look up another NPI →
Also registered at 877 W Faris RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ronald Lisle Ashton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 7260Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
17 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
Ronald Lisle Ashton among 2,700 family medicine physician records in South Carolina
Ronald Lisle Ashton, 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2015 · 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).
217 family medicine physician records list a practice address in Greenville
They are 217 of the 10,264 NPPES records with a practice address in Greenville, and 2,700 family medicine physician records in South Carolina.
All 2,700 in South Carolina → Every provider in Greenville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Peter Carek, MDGreenville, SC 296051255449294
- Gregrey Compton, MDGreenville, SC 296051134220114
- Paul FreelGreenville, SC 296051528088721
- Nurul Islam, M.D.Greenville, SC 296051861585580
- Stephen Keiser, MDGreenville, SC 296051659307007
- Allan Macdonald, MDGreenville, SC 296051275591216
- Phyllis Macgilvray, MDGreenville, SC 296051528043320
- Christopher McCarthy, M.D.Greenville, SC 296051881612224
Common questions
What is Ronald Lisle Ashton, M.D.'s NPI number?
Ronald Lisle Ashton, M.D.'s National Provider Identifier (NPI) is 1902845886, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Lisle Ashton, M.D. located?
The NPPES record lists a practice address at 877 W Faris RD, Greenville, SC, 29605. Phone: (864) 455-7800. Providers update this record themselves, so call before visiting.
How can I verify Ronald Lisle Ashton, M.D.'s license?
NPPES lists South Carolina license number 7260, 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 Ronald Lisle Ashton, M.D. prescribe under Medicare Part D?
In 2024, Ronald Lisle Ashton, M.D. had 17 Medicare Part D claims; 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.