Carlos A. Cardenas, M.D.
NPI 1487643664ActiveIndividual· Obstetrics & Gynecology, Gynecology· San Antonio, TX
Obstetrics & Gynecology, Gynecology (M.D.) in San Antonio, Texas, licensed in TX, with an NPI issued in October 2005. Their prescriptions cost Medicare Part D more than their services did: $28,527 for 972 claims, against $11,555 paid for services in 2024. Acella Pharmaceuticals, LLC was the largest of 2 companies reporting payments in 2025, $56.40 in all, mostly food and beverage.
Overview
| NPI | 1487643664 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 19, 2005 |
| Last updated in NPPES | Oct 13, 2022 |
| Certified by provider | Oct 13, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Gynecology Primary | 207VG0400X | E9560 | TX |
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 - Obstetrics/Gynecology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 214 across 21 procedure codes |
| Paid by Medicare | $11,555 |
Part D prescriptions in 2024
| Prescriptions (claims) | 972 · 1,971 30-day fills |
|---|---|
| Patients | 130 |
| Total drug cost | $28,527 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1969 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$56.40 · 3 payments from 2 companies
- 2024$64.67 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acella Pharmaceuticals, LLC | $39.23 | 2 |
| Dexcom, Inc. | $17.17 | 1 |
What the 2025 payments were for
- Food and Beverage$56.40 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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