Erika P. Hamilton, M.D.
NPI 1902007107ActiveIndividual· Internal Medicine, Hematology & Oncology· Nashville, TN
Internal Medicine, Hematology & Oncology (M.D.) in Nashville, Tennessee, trained at University of North Carolina at Chapel Hill School of Medicine (class of 2007). 198 Medicare patients in 2024, $823,571 paid; nearly all of their 267 Part D prescriptions were generic (91%). E.R. Squibb & Sons, L.L.C. was the largest of 41 companies reporting payments in 2025, $43,302 in all, mostly consulting fees.
Overview
| NPI | 1902007107 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 29, 2007 |
| Last updated in NPPES | Aug 19, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 49871 | TN |
| Student in an Organized Health Care Education/Training Program | 390200000X | 141176 | NC |
| Internal Medicine | 207R00000X | 2009-00821 | NC |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 198 |
|---|---|
| Services billed | 34,264 across 102 procedure codes |
| Paid by Medicare | $823,571 |
Part D prescriptions in 2024
| Prescriptions (claims) | 267 · 447 30-day fills |
|---|---|
| Patients | 91 |
| Total drug cost | $107,281 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of North Carolina at Chapel Hill School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Hematology/Oncology |
Medical group
- Verdi Oncology Tennessee PCNashville, TN · 31 clinicians
Hospital affiliations
- Tristar Centennial Medical CenterNashville, TN
- Tristar Northcrest Medical CenterSpringfield, TN
- Tristar Skyline Medical CenterNashville, TN
- Tristar Summit Medical CenterHermitage, TN
- Williamson Medical CenterFranklin, TN
Industry payments (Open Payments)
- 2025$43,302 · 118 payments from 41 companies
- 2024$67,265 · 91 payments from 35 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $16,250 | 20 |
| Novartis Pharmaceuticals Corporation | $11,432 | 9 |
| Lilly USA, LLC | $7,623 | 2 |
| F. Hoffmann-La Roche Ag | $4,010 | 3 |
| Stemline Therapeutics Inc. | $804.16 | 2 |
What the 2025 payments were for
- Consulting Fee$36,057 · 8 payments
- Food and Beverage$3,660 · 103 payments
- Travel and Lodging$3,584 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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