Emilio Alberto Perez De Leon Sr., MD
NPI 1538252267ActiveIndividual· Surgery· Bayamon, PR
Surgery (MD) in Bayamon, Puerto Rico, trained at University of Puerto Rico School of Medicine (class of 1983). 29 Medicare patients in 2024, $5,348 paid; nearly all of their 131 Part D prescriptions were generic (93%). Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $1,706 in all, mostly education.
Overview
| NPI | 1538252267 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 2, 2006 |
| Last updated in NPPES | Apr 3, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 9039 | PR |
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 - General Surgery (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 29 |
|---|---|
| Services billed | 55 across 13 procedure codes |
| Paid by Medicare | $5,348 |
Part D prescriptions in 2024
| Prescriptions (claims) | 131 · 219 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $4,362 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Puerto Rico School of Medicine |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | General Surgery |
Hospital affiliation
- Hospital Espanol Auxilio Mutuo San PabloBayamon, PR
Industry payments (Open Payments)
- 2025$1,706 · 7 payments from 2 companies
- 2024$21.35 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $1,594 | 6 |
| Johnson and Johnson International | $112.10 | 1 |
What the 2025 payments were for
- Education$1,000 · 1 payment
- Travel and Lodging$565.37 · 4 payments
- Food and Beverage$141.08 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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