Joaquin Ng, MD.
NPI 1679538391ActiveIndividual· General Practice· Guaynabo, PR
General Practice (MD.) in Guaynabo, Puerto Rico, licensed in PR, with an NPI issued in April 2006. Part D covered 47 prescriptions written in 2024, 77% of them generic. Genentech USA, Inc. reported $80.92 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1679538391 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD. |
| Sole proprietor | No |
| NPI issued | Apr 18, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
| Certified by provider | Feb 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 14380 | 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) | 47 · 50 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $2,139 |
| Generic share | 77% of claims |
Industry payments (Open Payments)
- 2024$80.92 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Genentech USA, Inc. | $80.92 | 1 |
What the 2024 payments were for
- Food and Beverage$80.92 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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