Juan Carlos Chaparro, M.D.
NPI 1639343239ActiveIndividual· General Practice· Lares, PR
General Practice (M.D.) in Lares, Puerto Rico, licensed in PR, with an NPI issued in April 2008. Part D covered 4,848 prescriptions written in 2024, 87% of them generic. Janssen Pharmaceuticals, Inc reported $18.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1639343239 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 15, 2008 |
| Last updated in NPPES | Jul 1, 2024 |
| Certified by provider | Jul 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 17099 | 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 Practice (PR) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 4,848 · 9,811 30-day fills |
|---|---|
| Patients | 188 |
| Total drug cost | $398,309 |
| Generic share | 87% of claims |
Industry payments (Open Payments)
- 2025$18.00 · 1 payment from 1 company
- 2024$121.10 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $18.00 | 1 |
What the 2025 payments were for
- Food and Beverage$18.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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