Jaime Ivan Diaz, M.D.
NPI 1396868097ActiveIndividual· Anesthesiology· San Juan, PR
Anesthesiology (M.D.) in San Juan, Puerto Rico, trained at University of Puerto Rico School of Medicine (class of 1999). Medicare paid $1,637 for services to 11 patients in 2024. Merck Sharp & Dohme LLC reported $17.33 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1396868097 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 9, 2007 |
| Last updated in NPPES | Feb 22, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 14782 | 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 - Anesthesiology (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 11 across 9 procedure codes |
| Paid by Medicare | $1,637 |
Education and affiliations
| Medical school | University of Puerto Rico School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Anesthesiology |
Medical groups
- Hospital Menonita de CayeyCayey, PR · 58 clinicians
- Mennonite General Hospital IncAibonito, PR · 45 clinicians
Hospital affiliation
- Hospital Menonita de CayeyCayey, PR
Industry payments (Open Payments)
- 2025$17.33 · 1 payment from 1 company
- 2024$24.94 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $17.33 | 1 |
What the 2025 payments were for
- Food and Beverage$17.33 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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