Isaac Paz, MD
NPI 1417050063ActiveIndividual· Surgery, Surgical Oncology· Duarte, CA
Surgery, Surgical Oncology (MD) with City of Hope Medical Foundation, practicing in Duarte, California. 316 Medicare patients in 2024, $163,922 paid; nearly all of their 122 Part D prescriptions were generic (94%). Glaxosmithkline, LLC. was the largest of 2 companies reporting payments in 2024, $82.31 in all, mostly food and beverage. Lists Huntington Hospital as a hospital affiliation.
Overview
| NPI | 1417050063 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 7, 2006 |
| Last updated in NPPES | Aug 11, 2026 |
| Certified by provider | Aug 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Surgical Oncology Primary | 2086X0206X | A48296 | CA |
| Surgery | 208600000X | A48296 | 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 - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 316 |
|---|---|
| Services billed | 913 across 106 procedure codes |
| Paid by Medicare | $163,922 |
Part D prescriptions in 2024
| Prescriptions (claims) | 122 · 130 30-day fills |
|---|---|
| Patients | 80 |
| Total drug cost | $7,714 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- City of Hope Medical FoundationDuarte, CA · 982 clinicians
Hospital affiliation
- Huntington HospitalPasadena, CA
Other facilities
- Family Home Health Agency, LLCHome health agency · Glendora, CA
Industry payments (Open Payments)
- 2024$82.31 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $64.61 | 1 |
| Ipsen Biopharmaceuticals, Inc | $17.70 | 1 |
What the 2024 payments were for
- Food and Beverage$82.31 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 Surgery, Surgical Oncology providers in Duarte · All Surgery, Surgical Oncology providers in California