Sarah Markwood, FNP
NPI 1255875589ActiveIndividual· Nurse Practitioner, Family· Salem, VA
Nurse Practitioner, Family (FNP) with Lewis Gale Physicians LLC, practicing in Salem, Virginia. Their prescriptions cost Medicare Part D more than their services did: $229,734 for 741 claims, against $30,303 paid for services in 2024. Boston Scientific Corporation was the largest of 18 companies reporting payments in 2025, $1,760 in all, mostly food and beverage. Lists Lewisgale Hospital Montgomery and 1 other hospital as hospital affiliations.
Overview
| NPI | 1255875589 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Dec 6, 2016 |
| Last updated in NPPES | Aug 3, 2023 |
| Certified by provider | Aug 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 0024173565 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 471 |
|---|---|
| Services billed | 963 across 26 procedure codes |
| Paid by Medicare | $30,303 |
Part D prescriptions in 2024
| Prescriptions (claims) | 741 · 1,817 30-day fills |
|---|---|
| Patients | 173 |
| Total drug cost | $229,734 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Lewis Gale Physicians LLCLow Moor, VA · 189 clinicians
Hospital affiliations
- Lewisgale Hospital MontgomeryBlacksburg, VA
- Lewisgale Medical CenterSalem, VA
Industry payments (Open Payments)
- 2025$1,760 · 90 payments from 18 companies
- 2024$1,548 · 79 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $436.23 | 16 |
| Novartis Pharmaceuticals Corporation | $226.26 | 11 |
| Astrazeneca Pharmaceuticals LP | $199.56 | 14 |
| Bridgebio Pharma, Inc. | $151.12 | 7 |
| Amgen Inc. | $137.31 | 9 |
What the 2025 payments were for
- Food and Beverage$1,760 · 90 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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