Brian I. Rini, MD
NPI 1144261231ActiveIndividual· Internal Medicine, Hematology & Oncology· Nashville, TN
Internal Medicine, Hematology & Oncology (MD) in Nashville, Tennessee, trained at Ohio State University College of Medicine (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $6,582,486 for 833 claims, against $46,701 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 14 companies reporting payments in 2025, $57,333 in all, mostly consulting fees.
Overview
| NPI | 1144261231 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 9, 2006 |
| Last updated in NPPES | Mar 31, 2022 |
| Certified by provider | Mar 31, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 60288 | TN |
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 - Hematology/Oncology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 192 |
|---|---|
| Services billed | 470 across 9 procedure codes |
| Paid by Medicare | $46,701 |
Part D prescriptions in 2024
| Prescriptions (claims) | 833 · 975 30-day fills |
|---|---|
| Patients | 95 |
| Total drug cost | $6,582,486 |
| Generic share | 47% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Vanderbilt Health Clinicians, LLCNashville, TN · 129 clinicians
Hospital affiliations
- Vanderbilt University Medical CenterNashville, TN
- Vanderbilt Wilson County HospitalLebanon, TN
Industry payments (Open Payments)
- 2025$57,333 · 35 payments from 14 companies
- 2024$59,951 · 29 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $25,749 | 15 |
| Eisai Inc. | $11,845 | 5 |
| Glaxosmithkline, LLC. | $7,125 | 1 |
| Eisai Co., Ltd. | $4,850 | 1 |
| Pfizer Inc. | $2,323 | 3 |
What the 2025 payments were for
- Consulting Fee$32,650 · 12 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$12,730 · 2 payments
- Travel and Lodging$10,769 · 7 payments
- Food and Beverage$1,158 · 13 payments
- Education$25.70 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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