Eryn Alpert, MD
Emergency Medicine Physician · Winnsboro, SC
Eryn Alpert, MD is an emergency medicine physician with a practice address in Winnsboro, South Carolina, and NPI 1639277460, issued on Sep 20, 2006. Check the license (South Carolina 83942, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Eryn Alpert
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 83942 SC
2003012621 MO
2006012789 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1810 US Hwy 321 Bypass S, Winnsboro, SC 29180
- Phone
- (803) 365-8100
- Enumerated
- Sep 20, 2006
- Record last updated
- Nov 28, 2022
- Medicaid IDs
- 8494379 WA
201187002 MO - Medicare enrollment
- Enrolled (PECOS I20180702000943); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 2003
- Entity
- Type 1 · individual
Verify Eryn Alpert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 83942Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average emergency medicine physician in 2024
67 Medicare Part D claims for 43 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
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.
Bills Medicare through 2 group practices
- NC Emergency Physician Services PLLCEden, NC
- The Carolinas Emergency Group, PLLCMorganton, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Emergency Medicine Physician providers in South Carolina
There are 1,244 emergency medicine physician records in South Carolina.
Other emergency medicine physician records in South Carolina
- Jennifer Abrams, D.O.Elgin, SC1104899210
- Jennifer Adair, M.D.Summerville, SC1679600134
- Robert AdamsColumbia, SC1508397605
- Michael Adkins, M.D.Walterboro, SC1811992209
- Brandford Adobaw, MDGreenville, SC1871116178
- Dalal Akoury, M.D.Myrtle Beach, SC1154350965
- Halley AlbertsColumbia, SC1407421662
- Judson Alderman, M.D.Greenville, SC1043667629
- James Alexander, MDGreenville, SC1124099270
- Paul Alexander, M.D.Dillon, SC1023014891
Common questions
What is Eryn Alpert, MD's NPI number?
Eryn Alpert, MD's National Provider Identifier (NPI) is 1639277460, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eryn Alpert, MD located?
The NPPES record lists a practice address at 1810 US Hwy 321 Bypass S, Winnsboro, SC, 29180. Phone: (803) 365-8100. Providers update this record themselves, so call before visiting.
How can I verify Eryn Alpert, MD's license?
NPPES lists South Carolina license number 83942, 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 Eryn Alpert, MD prescribe under Medicare Part D?
In 2024, Eryn Alpert, MD had 67 Medicare Part D claims for 43 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.