Sarah Walter, PA-C
Physician Assistant · Greenville, SC
Sarah Walter, PA-C is a physician assistant with a practice address in Greenville, South Carolina, and NPI 1295211753, issued on Jul 17, 2018. Check the license (South Carolina 3958, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah Walter
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 3958 SC
Self-reported in NPPES; status is on the state search - Practice location
- 10 Patewood Dr Ste 130, Greenville, SC 29615
- Phone
- (864) 455-8988
- Enumerated
- Jul 17, 2018
- Record last updated
- Aug 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210830003337); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,294 in South Carolina → Look up another NPI →
Also registered at 10 Patewood Dr Ste 130
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Caroline Dennis, LPC LMFT LMSWProfessional Counselor1801856042
Verify Sarah Walter 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 3958Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average physician assistant in 2024
428 Medicare Part D claims for 59 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Buspirone Hcl53 claims
- Bupropion Xl37 claims
- Duloxetine Hcl37 claims
- Hydroxyzine Hcl33 claims
- Mirtazapine25 claims
- Venlafaxine Hcl Er25 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.
Bills Medicare through one group practice
- Prisma Health University Medical GroupGreenville, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Walter among 2,294 physician assistant records in South Carolina
Sarah Walter, PA-C is one of 2,294 physician assistant records with a practice address in South Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 47% of them.
- NPI issued2018 · 47% of these records are older, 49% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2018 · median 2019 among the 1,516 with a school on file
- Record last updated2021 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
305 physician assistant records list a practice address in Greenville
They are 305 of the 10,264 NPPES records with a practice address in Greenville, and 2,294 physician assistant records in South Carolina.
All 2,294 in South Carolina → Every provider in Greenville → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Katherine Dobson, PAGreenville, SC 296151073626800
- Thaddeus Fricke, PAGreenville, SC 296151154372456
- Megan Fulton, PA-CGreenville, SC 296151881889723
- Leeanne Grumelot, PAGreenville, SC 296151215978556
- Brenda Hamberis, P.A.Greenville, SC 296151174531453
- Aurel Keew, PAGreenville, SC 296151457334609
- Blair Miller, P.A.Greenville, SC 296151891863684
- Russell Moss, P. A.Greenville, SC 296151356591374
Common questions
What is Sarah Walter, PA-C's NPI number?
Sarah Walter, PA-C's National Provider Identifier (NPI) is 1295211753, issued on Jul 17, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Walter, PA-C located?
The NPPES record lists a practice address at 10 Patewood Dr Ste 130, Greenville, SC, 29615. Phone: (864) 455-8988. Providers update this record themselves, so call before visiting.
How can I verify Sarah Walter, PA-C's license?
NPPES lists South Carolina license number 3958, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Sarah Walter, PA-C prescribe under Medicare Part D?
In 2024, Sarah Walter, PA-C had 428 Medicare Part D claims for 59 beneficiaries; the average among physician assistant prescribers was 830. 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.