Ronald G. Cadillo-Chavez, MD
NPI 1841492550ActiveIndividual· Urology· San Juan, PR
Urology (MD) in San Juan, Puerto Rico, licensed in PR and PA, with an NPI issued in June 2007. 105 Medicare patients in 2024, $34,828 paid; nearly all of their 258 Part D prescriptions were generic (98%). Intuitive Surgical, Inc. was the largest of 4 companies reporting payments in 2025, $4,436 in all, mostly education. Lists Hospital Espanol Auxilio Mutuo San Pablo and 1 other hospital as hospital affiliations.
Overview
| NPI | 1841492550 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 4, 2007 |
| Last updated in NPPES | Dec 10, 2025 |
| Certified by provider | Dec 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 17605 | PR |
| Urology | 208800000X | MD441993 | PA |
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 - Urology (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 105 |
|---|---|
| Services billed | 264 across 21 procedure codes |
| Paid by Medicare | $34,828 |
Part D prescriptions in 2024
| Prescriptions (claims) | 258 · 288 30-day fills |
|---|---|
| Patients | 112 |
| Total drug cost | $11,429 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Urology |
| Secondary specialties | Surgical Oncology |
Hospital affiliations
- Hospital Espanol Auxilio Mutuo San PabloBayamon, PR
- Puerto Rico Women and Children Hospital LLCBayamon, PR
Industry payments (Open Payments)
- 2025$4,436 · 7 payments from 4 companies
- 2024$4,590 · 9 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $4,229 | 4 |
| Progenics Pharmaceuticals, Inc. | $123.55 | 1 |
| Boston Scientific Corporation | $59.75 | 1 |
| Janssen Pharmaceuticals, Inc | $23.45 | 1 |
What the 2025 payments were for
- Education$4,000 · 1 payment
- Food and Beverage$435.79 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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