Behnam Ebrahimi, M.D.
NPI 1033165139ActiveIndividual· Internal Medicine, Medical Oncology· Rancho Cucamonga, CA
Internal Medicine, Medical Oncology (M.D.) in Rancho Cucamonga, California, trained at Baylor College of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $3,100,852 for 1,183 claims, against $165,542 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 20 companies reporting payments in 2025, $16,726 in all, mostly speaking and faculty fees.
Overview
| NPI | 1033165139 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 26, 2006 |
| Last updated in NPPES | Mar 25, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | A81045 | CA |
| Internal Medicine, Hematology & Oncology | 207RH0003X | A81045 | CA |
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 - Medical Oncology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 302 |
|---|---|
| Services billed | 1,623 across 11 procedure codes |
| Paid by Medicare | $165,542 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,183 · 1,697 30-day fills |
|---|---|
| Patients | 170 |
| Total drug cost | $3,100,852 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Medical Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Inland Valley Hematology Oncology Associates A Professional MedicalPomona, CA · 3 clinicians
Hospital affiliations
- Casa Colina HospitalPomona, CA
- Pomona Valley Hospital Medical CenterPomona, CA
- San Antonio Regional HospitalUpland, CA
Industry payments (Open Payments)
- 2025$16,726 · 67 payments from 20 companies
- 2024$11,663 · 57 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $14,619 | 8 |
| Glaxosmithkline, LLC. | $1,080 | 8 |
| Astrazeneca Pharmaceuticals LP | $247.32 | 21 |
| Pfizer Inc. | $166.57 | 8 |
| Incyte Corporation | $99.00 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$12,740 · 2 payments
- Consulting Fee$2,795 · 2 payments
- Food and Beverage$1,066 · 61 payments
- Education$125.33 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Medical Oncology providers in Rancho Cucamonga
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All Internal Medicine, Medical Oncology providers in California →