Gregory Bernadas Guinoo, NP
NPI 1891062188ActiveIndividual· Nurse Practitioner, Family· Locust Grove, GA
Nurse Practitioner, Family (NP) in Locust Grove, Georgia, licensed in GA, with an NPI issued in November 2011. Enrolled in Medicare as practitioner - nurse practitioner. Rigel Pharmaceuticals, Inc. was the largest of 7 companies reporting payments in 2025, $299.76 in all, mostly food and beverage.
Overview
| NPI | 1891062188 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Nov 30, 2011 |
| Last updated in NPPES | Nov 30, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN210215 | GA |
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 - Nurse Practitioner (GA) |
|---|
Industry payments (Open Payments)
- 2025$299.76 · 8 payments from 7 companies
- 2024$140.21 · 7 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Rigel Pharmaceuticals, Inc. | $114.64 | 1 |
| Autolus Inc | $64.86 | 2 |
| Janssen Scientific Affairs, LLC | $25.70 | 1 |
| Genentech USA, Inc. | $25.30 | 1 |
| Legend Biotech USA Inc. | $25.01 | 1 |
What the 2025 payments were for
- Food and Beverage$299.76 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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