Cameron Zadeh, MD
NPI 1164927943ActiveIndividual· Internal Medicine· Thousand Oaks, CA
Internal Medicine (MD) with Life Medical Practitioners, practicing in Thousand Oaks, California. In 2024 Medicare paid $140,859 for 384 patients, and Part D covered 278 of their prescriptions, 81% of them generic. Amgen Inc. was the largest of 2 companies reporting payments in 2025, $162.60 in all, mostly food and beverage. Lists Los Robles Hospital & Medical Center as a hospital affiliation.
Overview
| NPI | 1164927943 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 26, 2018 |
| Last updated in NPPES | May 19, 2022 |
| Certified by provider | May 19, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 177684 | CA |
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 | 384 |
|---|---|
| Services billed | 1,493 across 9 procedure codes |
| Paid by Medicare | $140,859 |
Part D prescriptions in 2024
| Prescriptions (claims) | 278 · 286 30-day fills |
|---|---|
| Patients | 86 |
| Total drug cost | $14,418 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hospitalist |
Medical group
- Life Medical PractitionersSan Diego, CA · 20 clinicians
Hospital affiliation
- Los Robles Hospital & Medical CenterThousand Oaks, CA
Other facilities
- Care Partner Home Health, IncHome health agency · Van Nuys, CA
Industry payments (Open Payments)
- 2025$162.60 · 2 payments from 2 companies
- 2024$14.58 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $145.96 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $16.64 | 1 |
What the 2025 payments were for
- Food and Beverage$162.60 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Thousand Oaks
- 1083635205
- 1114939006
- 1265010920
- 1285837708
- 1306165857
- 1306876164
- 1346828274
- 1356406789
- 1497338271
- 1548213101
- 1578785275
- 1699160168
All 90 internal medicine physicians in Thousand Oaks · All internal medicine physicians in California