Charlene Rae Viers
NPI 1750774782ActiveIndividual· Nurse Practitioner, Family· Blacksburg, VA
Nurse Practitioner, Family with Oncology and Hematology Associates of Southwest Virginia Inc, practicing in Blacksburg, Virginia. Their prescriptions cost Medicare Part D more than their services did: $149,284 for 827 claims, against $59,230 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 19 companies reporting payments in 2025, $998.70 in all, mostly food and beverage. Lists Carilion New River Valley Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1750774782 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 16, 2015 |
| Last updated in NPPES | Feb 5, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 0024172386 | 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 | 228 |
|---|---|
| Services billed | 1,685 across 45 procedure codes |
| Paid by Medicare | $59,230 |
Part D prescriptions in 2024
| Prescriptions (claims) | 827 · 973 30-day fills |
|---|---|
| Patients | 214 |
| Total drug cost | $149,284 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Oncology and Hematology Associates of Southwest Virginia IncRoanoke, VA · 52 clinicians
Hospital affiliations
- Carilion New River Valley Medical CenterChristiansburg, VA
- Lewisgale Hospital PulaskiPulaski, VA
- Smyth County Community HospitalMarion, VA
- Twin County Regional HospitalGalax, VA
- Wythe County Community HospitalWytheville, VA
Industry payments (Open Payments)
- 2025$998.70 · 33 payments from 19 companies
- 2024$2,599 · 73 payments from 28 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $396.62 | 6 |
| Merck Sharp & Dohme LLC | $92.67 | 4 |
| Incyte Corporation | $54.08 | 3 |
| Pfizer Inc. | $53.19 | 2 |
| Glaxosmithkline, LLC. | $52.54 | 2 |
What the 2025 payments were for
- Food and Beverage$665.38 · 29 payments
- Long term medical supply or device loan$333.32 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 family nurse practitioners in Blacksburg · All family nurse practitioners in Virginia