Edris Zaid Alderwish, M.D.
NPI 1285959858ActiveIndividual· Internal Medicine, Interventional Cardiology· Los Angeles, CA
Internal Medicine, Interventional Cardiology (M.D.) with Adventist Health Physicians Network, practicing in Los Angeles, California. Their prescriptions cost Medicare Part D more than their services did: $286,389 for 1,160 claims, against $103,866 paid for services in 2024. Shockwave Medical, Inc was the largest of 9 companies reporting payments in 2025, $35,256 in all, mostly consulting fees. Lists Adventist Health White Memorial as a hospital affiliation.
Overview
| NPI | 1285959858 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 7, 2010 |
| Last updated in NPPES | Oct 18, 2022 |
| Certified by provider | Oct 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | A172624 | CA |
| Internal Medicine | 207R00000X | 276160 | NY |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 276160 | NY |
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 - Interventional Cardiology (CA); Practitioner - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 149 |
|---|---|
| Services billed | 1,020 across 54 procedure codes |
| Paid by Medicare | $103,866 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,160 · 1,540 30-day fills |
|---|---|
| Patients | 123 |
| Total drug cost | $286,389 |
| Generic share | 59% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical group
- Adventist Health Physicians NetworkSaint Helena, CA · 628 clinicians
Hospital affiliation
- Adventist Health White MemorialLos Angeles, CA
Industry payments (Open Payments)
- 2025$35,256 · 245 payments from 9 companies
- 2024$31,900 · 151 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Shockwave Medical, Inc | $25,248 | 117 |
| Penumbra, Inc. | $4,485 | 10 |
| Abiomed | $4,398 | 77 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $385.03 | 19 |
| Novartis Pharmaceuticals Corporation | $210.10 | 9 |
What the 2025 payments were for
- Consulting Fee$20,350 · 9 payments
- Food and Beverage$10,373 · 228 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,400 · 2 payments
- Travel and Lodging$2,133 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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