Erin P. Stewart, P.A.-C
Medical Physician Assistant · Aiken, SC
Erin P. Stewart, P.A.-C is a medical physician assistant with a practice address in Aiken, South Carolina, and NPI 1013081256, issued on Nov 20, 2006. Check the license (South Carolina 3316, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin P. Stewart
- Credential
- P.A.-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 3316 SC
Self-reported in NPPES; status is on the state search - Practice location
- 131 Rinehart Way, Aiken, SC 29803
- Phone
- (803) 335-2200
- Enumerated
- Nov 20, 2006
- Record last updated
- Apr 16, 2026
- Fax
- (803) 649-7966
- Medicare enrollment
- Enrolled (PECOS I20220812001241); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 493 in South Carolina → Look up another NPI →
Also registered at 131 Rinehart Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tori Jolly, PAPhysician Assistant1003409780
- Rachel Latremouille, MDFamily Medicine Physician1215565841
- Charles Millwood, MDFamily Medicine Physician1265423545
Verify Erin P. Stewart 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 3316Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% more Medicare Part D claims than the average medical physician assistant in 2024
2,073 Medicare Part D claims for 484 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Levothyroxine Sodium92 claims
- Prednisone82 claims
- Fluticasone Propionate81 claims
- Losartan Potassium74 claims
- Famotidine65 claims
- Pantoprazole Sodium65 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: $189.10
10 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 16,165 providers of this specialty with any payment received $1,055.00 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.
Bills Medicare through one group practice
- Center For Primary Care PCNorth Augusta, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin P. Stewart among 493 medical physician assistant records in South Carolina
Erin P. Stewart, P.A.-C is one of 493 medical physician assistant records with a practice address in South Carolina. 80% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 75% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2006 · median 2014 among the 282 with a school on file
- Record last updated2026 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in South Carolina
There are 493 medical physician assistant records in South Carolina.
All 493 in South Carolina → Every provider in Aiken → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Kaitlyn Groomes, PA-CAiken, SC 298031760120026
- Veronica Chavis, PAAiken, SC 298011144579541
- Jory Croft, P.A.Aiken, SC 298011245570613
- Ebony Kerlin, PA-CAiken, SC 298011932683711
- Jeanne Martin, PACAiken, SC 298011508860420
- Timber Munoz, PA-CAiken, SC 298011902231095
- Allyson Wahus, PA-CAiken, SC 298011861280687
- Sarah Ledford, PAEdgefield, SC 298241821143926
Common questions
What is Erin P. Stewart, P.A.-C's NPI number?
Erin P. Stewart, P.A.-C's National Provider Identifier (NPI) is 1013081256, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Erin P. Stewart, P.A.-C located?
The NPPES record lists a practice address at 131 Rinehart Way, Aiken, SC, 29803. Phone: (803) 335-2200. Providers update this record themselves, so call before visiting.
How can I verify Erin P. Stewart, P.A.-C's license?
NPPES lists South Carolina license number 3316, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Erin P. Stewart, P.A.-C prescribe under Medicare Part D?
In 2024, Erin P. Stewart, P.A.-C had 2,073 Medicare Part D claims for 484 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.