Toni K. Choueiri, M.D.
NPI 1073677209ActiveIndividual· Internal Medicine, Medical Oncology· Boston, MA
Internal Medicine, Medical Oncology (M.D.) with Dana-Farber Cancer Institute, Inc., practicing in Boston, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $781,122 for 88 claims, against $18,045 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 6 companies reporting payments in 2025, $55,094 in all, mostly consulting fees. Lists Brigham and Women's Hospital as a hospital affiliation.
Overview
| NPI | 1073677209 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 21, 2006 |
| Last updated in NPPES | Nov 16, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 230658 | MA |
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 | 94 |
|---|---|
| Services billed | 188 across 8 procedure codes |
| Paid by Medicare | $18,045 |
Part D prescriptions in 2024
| Prescriptions (claims) | 88 · 109 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $781,122 |
| Generic share | 57% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Medical Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Dana-Farber Cancer Institute, Inc.Boston, MA · 684 clinicians
Hospital affiliation
- Brigham and Women's HospitalBoston, MA
Industry payments (Open Payments)
- 2025$55,094 · 33 payments from 6 companies
- 2024$27,130 · 24 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $28,489 | 15 |
| E.R. Squibb & Sons, L.L.C. | $14,977 | 12 |
| Eisai Inc. | $4,710 | 1 |
| Exelixis Inc. | $3,960 | 1 |
| Ipsen Biopharm Limited | $2,730 | 1 |
What the 2025 payments were for
- Consulting Fee$26,035 · 5 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$14,080 · 1 payment
- Travel and Lodging$10,110 · 9 payments
- Compensation for serving as faculty or as a speaker for a medical education program$3,960 · 1 payment
- Food and Beverage$908.49 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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