Mark Brent Stevenson, RPH
Pharmacist · Greenwood, SC
Mark Brent Stevenson, RPH is a pharmacist with a practice address in Greenwood, South Carolina, and NPI 1952652752, issued on Sep 20, 2012. Check the license (South Carolina 11166, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Brent Stevenson
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 11166 SC
Self-reported in NPPES; status is on the state search - Practice location
- 479 Bypass 72 NW Ste 100, Greenwood, SC 29649
- Phone
- (864) 223-8909
- Enumerated
- Sep 20, 2012
- Record last updated
- May 24, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (864) 538-6489
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 5,196 in South Carolina → Look up another NPI →
Also registered at 479 Bypass 72 NW Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Hopkins, PHARM.DPharmacist1861010688
Verify Mark Brent Stevenson 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 11166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average pharmacist in 2024
18 Medicare Part D claims for 15 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% 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.
Mark Brent Stevenson among 5,196 pharmacist records in South Carolina
Mark Brent Stevenson, RPH is one of 5,196 pharmacist records with a practice address in South Carolina. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 29% of them.
- NPI issued2012 · 29% of these records are older, 57% newer
- In a Medicare fileYes · 33% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2015 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
103 pharmacist records list a practice address in Greenwood
They are 103 of the 1,262 NPPES records with a practice address in Greenwood, and 5,196 pharmacist records in South Carolina.
All 5,196 in South Carolina → Every provider in Greenwood → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Gretchen Aufman, PHARMDGreenwood, SC 296491205134202
- Ashley Batson, PHARMDGreenwood, SC 296491366791469
- Erica Bromeling, PHARMDGreenwood, SC 296491215216858
- Louie Brown, R.PH.Greenwood, SC 296491396085130
- Amy Buselmeier, PHARM. DGreenwood, SC 296491841586609
- James CorleyGreenwood, SC 296491538419080
- Shavonda Gary, PHARMDGreenwood, SC 296491427356369
- Lauren Harrison, PHARMDGreenwood, SC 296491447671136
Common questions
What is Mark Brent Stevenson, RPH's NPI number?
Mark Brent Stevenson, RPH's National Provider Identifier (NPI) is 1952652752, issued on Sep 20, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Mark Brent Stevenson, RPH located?
The NPPES record lists a practice address at 479 Bypass 72 NW Ste 100, Greenwood, SC, 29649. Phone: (864) 223-8909. Providers update this record themselves, so call before visiting.
How can I verify Mark Brent Stevenson, RPH's license?
NPPES lists South Carolina license number 11166, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Brent Stevenson, RPH prescribe under Medicare Part D?
In 2024, Mark Brent Stevenson, RPH had 18 Medicare Part D claims for 15 beneficiaries; the average among pharmacist prescribers was 119. 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.