Ibsen Perez Santini, MD
NPI 1619974250ActiveIndividual· Anesthesiology· San Juan, PR
Anesthesiology (MD) in San Juan, Puerto Rico, trained at University of Puerto Rico School of Medicine (class of 1999). Medicare paid $24,280 for services to 85 patients in 2024. Merck Sharp & Dohme LLC reported $37.41 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1619974250 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 28, 2005 |
| Last updated in NPPES | Mar 31, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 13848 | PR |
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 - Anesthesiology (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 85 |
|---|---|
| Services billed | 90 across 27 procedure codes |
| Paid by Medicare | $24,280 |
Education and affiliations
| Medical school | University of Puerto Rico School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Anesthesiology |
Medical groups
- Grh Anesthesia Group, PSCSan Juan, PR · 10 clinicians
- Av Anesthesiology Group PSCSan Juan, PR · 3 clinicians
Hospital affiliation
- Auxilio Mutuo HospitalSan Juan, PR
Industry payments (Open Payments)
- 2025$37.41 · 2 payments from 1 company
- 2024$18.65 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $37.41 | 2 |
What the 2025 payments were for
- Food and Beverage$37.41 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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