Renato Dauigoy Yuzon, M.D.
NPI 1780656512ActiveIndividual· Specialist· Merced, CA
Specialist (M.D.) with Merced Hospitalist Medical Group Inc, practicing in Merced, California. In 2024 Medicare paid $71,094 for 237 patients, and Part D covered 207 of their prescriptions, 89% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $231.64 in all, mostly food and beverage. Lists Mercy Medical Center as a hospital affiliation.
Overview
| NPI | 1780656512 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 6, 2006 |
| Last updated in NPPES | Jul 9, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | A54499 | CA |
| Internal Medicine | 207R00000X | A54499 | 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 | 237 |
|---|---|
| Services billed | 794 across 8 procedure codes |
| Paid by Medicare | $71,094 |
Part D prescriptions in 2024
| Prescriptions (claims) | 207 · 221 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $11,677 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Merced Hospitalist Medical Group IncMerced, CA · 38 clinicians
Hospital affiliation
- Mercy Medical CenterMerced, CA
Industry payments (Open Payments)
- 2025$231.64 · 2 payments from 2 companies
- 2024$128.26 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $122.63 | 1 |
| Actelion Pharmaceuticals US, Inc. | $109.01 | 1 |
What the 2025 payments were for
- Food and Beverage$231.64 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 17 Specialist providers in Merced · All Specialist providers in California