Ian A. Roundtree, MD, PHD
NPI 1861028961ActiveIndividual· Internal Medicine, Medical Oncology· Boston, MA
Internal Medicine, Medical Oncology (MD, PHD) in Boston, Massachusetts, trained at University of Chicago, Pritzker School of Medicine (class of 2020). Part D covered 30 prescriptions written in 2024, 87% of them generic. Aadi Bioscience, Inc. reported $125.37 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1861028961 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Mar 20, 2020 |
| Last updated in NPPES | Mar 9, 2026 |
| Certified by provider | Mar 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 1023051 | MA |
| Internal Medicine | 207R00000X | 1023051 | MA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (MA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 30 · 47 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $1,008 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Chicago, Pritzker School of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Internal Medicine |
Medical group
- The General Hospital CorporationBoston, MA · 1,267 clinicians
Industry payments (Open Payments)
- 2025$125.37 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Aadi Bioscience, Inc. | $125.37 | 1 |
What the 2025 payments were for
- Food and Beverage$125.37 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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