Nathan Roberts, MD
NPI 1841728110ActiveIndividual· Internal Medicine, Hematology & Oncology· Charlottesville, VA
Internal Medicine, Hematology & Oncology (MD) in Charlottesville, Virginia, trained at Wake Forest University School of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $41,466 for 35 claims, against $11,941 paid for services in 2024. Acrotech Biopharma Inc. was the largest of 6 companies reporting payments in 2025, $3,862 in all, mostly consulting fees.
Overview
| NPI | 1841728110 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 31, 2017 |
| Last updated in NPPES | Sep 19, 2026 |
| Certified by provider | Sep 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 0101282838 | VA |
| Internal Medicine | 207R00000X | 0101282838 | 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 - Hematology/Oncology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 57 |
|---|---|
| Services billed | 121 across 12 procedure codes |
| Paid by Medicare | $11,941 |
Part D prescriptions in 2024
| Prescriptions (claims) | 35 · 42 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $41,466 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | Wake Forest University School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- University of Virginia Physicians GroupCharlottesville, VA · 1,717 clinicians
Hospital affiliations
- Medical College of Virginia HospitalsRichmond, VA
- Sentara Martha Jefferson HospitalCharlottesville, VA
- University of Virginia Medical CenterCharlottesville, VA
- Uva Health Culpeper Medical CenterCulpeper, VA
Industry payments (Open Payments)
- 2025$3,862 · 11 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acrotech Biopharma Inc. | $3,497 | 6 |
| Caris Mpi, Inc. | $128.38 | 1 |
| Syndax Pharmaceuticals, Inc. | $111.05 | 1 |
| Secura Bio, Inc. | $52.71 | 1 |
| Kyowa Kirin, Inc. | $49.09 | 1 |
What the 2025 payments were for
- Consulting Fee$3,497 · 6 payments
- Food and Beverage$365.34 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 31 hematologist-oncologists in Charlottesville · All hematologist-oncologists in Virginia