NPPES file of Aug 9, 2026

Sarah Grawe Tomashefski, NP-C

Primary Care Nurse Practitioner · Greenville, SC

Sarah Grawe Tomashefski, NP-C is a primary care nurse practitioner with a practice address in Greenville, South Carolina, and NPI 1396271870, issued on May 3, 2017. Check the license (South Carolina 21765, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396271870
Name
Sarah Grawe Tomashefski
Credential
NP-C
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
21765 SC
Self-reported in NPPES; status is on the state search
Practice location
200 Patewood Dr Ste B300, Greenville, SC 29615
Phone
(864) 454-4200
Enumerated
May 3, 2017
Record last updated
Aug 7, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(864) 454-4205
Medicare enrollment
Enrolled (PECOS I20181001002189); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 200 Patewood Dr Ste B300

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. William Curran, M.D.Pulmonary Disease Physician1730128307
  2. Samuel Dickey, MDPulmonary Disease Physician1124557665
  3. Claire Epps, NPGerontology Nurse Practitioner1669191151
  4. Nicholas Fuerst, M.D.Pulmonary Disease Physician1356703466
  5. Katherine GibsonFamily Nurse Practitioner1598634933
  6. Maci Lindquist, PAPhysician Assistant1831813526

Verify Sarah Grawe Tomashefski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 21765
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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36% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

952 Medicare Part D claims for 253 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of claims.

  1. Sarah Tomashefski952
  2. Specialty average1,492

Most prescribed

  1. Albuterol Sulfate Hfa207 claims
  2. Prednisone72 claims
  3. Montelukast Sodium65 claims
  4. Fluticasone Propionate61 claims
  5. Trelegy Ellipta59 claims
  6. Breztri Aerosphere52 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: $2,947.35

36 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Tomashefski$2,947.35
  2. Specialty average$625.13

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

  1. 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 Grawe Tomashefski among 158 primary care nurse practitioner records in South Carolina

Sarah Grawe Tomashefski, NP-C is one of 158 primary care nurse practitioner records with a practice address in South Carolina. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 34% of them.

  • NPI issued2017 · 34% of these records are older, 58% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2017 · median 2020 among the 95 with a school on file
  • Record last updated2018 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in South Carolina

There are 158 primary care nurse practitioner records in South Carolina.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Taylor Clark, FNP-CGreenville, SC 296151952008351
  2. Amanda Groome, AGNP-CGreenville, SC 296151013217850
  3. Latonya Pretty, NPGreenville, SC 296151437643707
  4. Jessica Bolden, FNPAnderson, SC 296211144754680
  5. Terry Busby, MS, APRN, FNP-BCAnderson, SC 296211508473232
  6. Dianne HallAnderson, SC 296211174906416
  7. Kristi Cronin, ARNPGreenville, SC 296071396155032
  8. Elizabeth Raynor, MSN, AG-PCNP-BCAnderson, SC 296261548638695

Common questions

What is Sarah Grawe Tomashefski, NP-C's NPI number?

Sarah Grawe Tomashefski, NP-C's National Provider Identifier (NPI) is 1396271870, issued on May 3, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Grawe Tomashefski, NP-C located?

The NPPES record lists a practice address at 200 Patewood Dr Ste B300, Greenville, SC, 29615. Phone: (864) 454-4200. Providers update this record themselves, so call before visiting.

How can I verify Sarah Grawe Tomashefski, NP-C's license?

NPPES lists South Carolina license number 21765, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Grawe Tomashefski, NP-C prescribe under Medicare Part D?

In 2024, Sarah Grawe Tomashefski, NP-C had 952 Medicare Part D claims for 253 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.