Alexander Perez, MD
NPI 1558588442ActiveIndividual· Surgery· Houston, TX
Surgery (MD) with Baylor College of Medicine, practicing in Houston, Texas. Mostly services rather than prescriptions: Medicare paid $8,888 for 38 patients in 2024, with only 21 Part D claims. Intuitive Surgical, Inc. reported $9.04 in payments in 2025, mostly food and beverage. Lists Baylor St Lukes Medical Center as a hospital affiliation.
Overview
| NPI | 1558588442 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 20, 2007 |
| Last updated in NPPES | Jul 28, 2025 |
| Certified by provider | Jul 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | R2941 | TX |
| Surgery | 208600000X | 2007-00564 | NC |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 38 |
|---|---|
| Services billed | 58 across 15 procedure codes |
| Paid by Medicare | $8,888 |
Part D prescriptions in 2024
| Prescriptions (claims) | 21 · 21 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $114.20 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Baylor College of MedicineThe Woodlands, TX · 1,240 clinicians
Hospital affiliation
- Baylor St Lukes Medical CenterHouston, TX
Industry payments (Open Payments)
- 2025$9.04 · 1 payment from 1 company
- 2024$160.81 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $9.04 | 1 |
What the 2025 payments were for
- Food and Beverage$9.04 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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