Vajeeha Tabassum, M.D
NPI 1699951582ActiveIndividual· Internal Medicine, Hematology & Oncology· Fresno, CA
Internal Medicine, Hematology & Oncology (M.D) with Southern California Permanente Medical Group, practicing in Fresno, California. Their prescriptions cost Medicare Part D more than their services did: $1,527,311 for 807 claims, against $32,682 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $3,210 in all, mostly consulting fees.
Overview
| NPI | 1699951582 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Jan 10, 2008 |
| Last updated in NPPES | Nov 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | A145442 | CA |
| Internal Medicine | 207R00000X | 036-126602 | IL |
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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 16 |
|---|---|
| Services billed | 3,065 across 34 procedure codes |
| Paid by Medicare | $32,682 |
Part D prescriptions in 2024
| Prescriptions (claims) | 807 · 1,187 30-day fills |
|---|---|
| Patients | 189 |
| Total drug cost | $1,527,311 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
Industry payments (Open Payments)
- 2025$3,210 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $2,560 | 1 |
| Daiichi Sankyo Inc. | $650.00 | 1 |
What the 2025 payments were for
- Consulting Fee$3,210 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 37 hematologist-oncologists in Fresno · All hematologist-oncologists in California