John Nichols, MD
Specialist · Greenville, SC
John Nichols, MD is a specialist with a practice address in Greenville, South Carolina, and NPI 1548248529, issued on Jan 9, 2006. Check the license (South Carolina 19655, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Nichols
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- 19655 SC
Self-reported in NPPES; status is on the state search - Practice location
- 17 Caledon CT, Greenville, SC 29615
- Phone
- (864) 232-7734
- Enumerated
- Jan 9, 2006
- Entity
- Type 1 · individual
Also registered at 17 Caledon CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Austin DonahooBehavior Technician1699276121
- Carolyn Keating, NPWomen's Health Nurse Practitioner1750664934
- Travis McCoy, M.D.Reproductive Endocrinology Physician1174676001
- Mary Wood, M.A, BCBABehavior Analyst1902352271
Verify John Nichols in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 19655Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
99% fewer Medicare Part D claims than the average specialist in 2024
19 Medicare Part D claims, against an average of 1,524 among the 12,477 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $443.93
14 payments, mostly food and beverage; the largest payer was Emd Serono, Inc.. The 9,482 providers of this specialty with any payment received $4,756.65 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.
Specialist providers in South Carolina
There are 492 specialist records in South Carolina.
Other specialist records in South Carolina
- Michael Abraham, ATC, PESFort Mill, SC1306297346
- Joneen Adams, MSGeorgetown, SC1285116152
- Michael Alday, MDSpartanburg, SC1720059066
- John AlexanderColumbia, SC1316143746
- William Allen, MDColumbia, SC1700856218
- Cynthia Allison-Simpkins, NMTBeaufort, SC1336462894
- Rathnasabhapathi Amarnath, MDCharleston, SC1154375707
- Brian Armstrong, M.D.Isle Of Palms, SC1235167784
- Marion Arnett, MDSpartanburg, SC1669433710
- Marwan Aswad, M.D.Myrtle Beach, SC1689945651
Common questions
What is John Nichols, MD's NPI number?
John Nichols, MD's National Provider Identifier (NPI) is 1548248529, issued on Jan 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Nichols, MD located?
The NPPES record lists a practice address at 17 Caledon CT, Greenville, SC, 29615. Phone: (864) 232-7734. Providers update this record themselves, so call before visiting.
How can I verify John Nichols, MD's license?
NPPES lists South Carolina license number 19655, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does John Nichols, MD prescribe under Medicare Part D?
In 2024, John Nichols, MD had 19 Medicare Part D claims; the average among specialist prescribers was 1,524. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.