Hamid Emamekhoo, M.D.
NPI 1053602342ActiveIndividual· Internal Medicine, Medical Oncology· Boston, MA
Internal Medicine, Medical Oncology (M.D.) in Boston, Massachusetts, licensed in MA, OH and WI, with an NPI issued in April 2011. Their prescriptions cost Medicare Part D more than their services did: $1,509,587 for 500 claims, against $30,894 paid for services in 2024. Pfizer Inc. was the largest of 2 companies reporting payments in 2025, $336.15 in all, mostly food and beverage. Lists University of Wi Hospitals & Clinics Authority as a hospital affiliation.
Overview
| NPI | 1053602342 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 21, 2011 |
| Last updated in NPPES | Aug 21, 2026 |
| Certified by provider | Aug 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 1028801 | MA |
| Internal Medicine | 207R00000X | 57.018866 | OH |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 65944 | WI |
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 - Medical Oncology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 114 |
|---|---|
| Services billed | 551 across 20 procedure codes |
| Paid by Medicare | $30,894 |
Part D prescriptions in 2024
| Prescriptions (claims) | 500 · 578 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $1,509,587 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Medical Oncology |
Hospital affiliation
Industry payments (Open Payments)
- 2025$336.15 · 4 payments from 2 companies
- 2024$4,088 · 9 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $282.46 | 2 |
| Sumitomo Pharma America, Inc. | $53.69 | 2 |
What the 2025 payments were for
- Food and Beverage$336.15 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other medical oncologists in Boston
- 1013991504
- 1023317898
- 1033662432
- 1043366750
- 1053601054
- 1053632984
- 1063460087
- 1063496479
- 1063733236
- 1063915817
- 1073041687
- 1073589578
All 345 medical oncologists in Boston · All medical oncologists in Massachusetts