Silvia Y. Sanchez Cardenas, MD
NPI 1295299402ActiveIndividual· Internal Medicine· Phoenix, AZ
Internal Medicine (MD) in Phoenix, Arizona, trained at University Central del Caribe Escuela de Medicina (class of 2023). Their prescriptions cost Medicare Part D more than their services did: $420,598 for 3,034 claims, against $41,050 paid for services in 2024. Medtronic, Inc. was the largest of 13 companies reporting payments in 2025, $1,470 in all, mostly food and beverage.
Overview
| NPI | 1295299402 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jan 22, 2019 |
| Last updated in NPPES | Feb 19, 2026 |
| Certified by provider | Feb 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 71169 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 99 |
|---|---|
| Services billed | 736 across 29 procedure codes |
| Paid by Medicare | $41,050 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,034 · 6,505 30-day fills |
|---|---|
| Patients | 305 |
| Total drug cost | $420,598 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | University Central del Caribe Escuela de Medicina |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Internal Medicine |
Medical groups
- Centerwell Senior Primary Care Az PCPhoenix, AZ · 52 clinicians
- Healthfirst Medical Group PCPhoenix, AZ · 4 clinicians
Industry payments (Open Payments)
- 2025$1,470 · 30 payments from 13 companies
- 2024$983.57 · 36 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $398.37 | 4 |
| Amgen Inc. | $219.57 | 10 |
| Novo Nordisk Inc | $179.11 | 3 |
| Inspire Medical Systems, Inc. | $144.67 | 1 |
| Stemline Therapeutics Inc. | $142.23 | 1 |
What the 2025 payments were for
- Food and Beverage$1,470 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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