Patricia Anne Ganz, MD
NPI 1871528471ActiveIndividual· Internal Medicine, Hematology & Oncology· Los Angeles, CA
Internal Medicine, Hematology & Oncology (MD) with The Regents of the University of California, practicing in Los Angeles, California. Mostly services rather than prescriptions: Medicare paid $1,706 for 14 patients in 2024, with only 20 Part D claims. Astellas Pharma Global Development was the largest of 2 companies reporting payments in 2025, $3,813 in all, mostly consulting fees. Lists Ronald Reagan UCLA Medical Center as a hospital affiliation.
Overview
| NPI | 1871528471 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 11, 2006 |
| Last updated in NPPES | Feb 8, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | G27102 | 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 - Hematology/Oncology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 26 across 6 procedure codes |
| Paid by Medicare | $1,706 |
Part D prescriptions in 2024
| Prescriptions (claims) | 20 · 58 30-day fills |
|---|---|
| Total drug cost | $1,726 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 1973 |
|---|---|
| Medicare specialty | Hematology/Oncology |
Medical group
- The Regents of the University of CaliforniaSanta Monica, CA · 1,462 clinicians
Hospital affiliation
- Ronald Reagan UCLA Medical CenterLos Angeles, CA
Industry payments (Open Payments)
- 2025$3,813 · 3 payments from 2 companies
- 2024$3,395 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma Global Development | $2,813 | 2 |
| Astrazeneca Uk Limited | $1,000 | 1 |
What the 2025 payments were for
- Consulting Fee$3,813 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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