Charmaine Orino Severo-Guevarra
NPI 1780252270ActiveIndividual· Nurse Practitioner, Family· Fontana, CA
Nurse Practitioner, Family with Greater Good Health PC Inc, practicing in Fontana, California. In 2024 Medicare paid $11,574 for 121 patients, and Part D covered 57 of their prescriptions, 58% of them generic. Sanofi-Aventis U.S. LLC reported $121.82 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1780252270 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Jun 11, 2021 |
| Last updated in NPPES | Jun 11, 2021 |
| Certified by provider | Jun 11, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95017248 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 121 |
|---|---|
| Services billed | 143 across 3 procedure codes |
| Paid by Medicare | $11,574 |
Part D prescriptions in 2024
| Prescriptions (claims) | 57 · 84 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $7,952 |
| Generic share | 58% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Greater Good Health PC IncEl Segundo, CA · 53 clinicians
Industry payments (Open Payments)
- 2025$121.82 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $121.82 | 1 |
What the 2025 payments were for
- Food and Beverage$121.82 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 70 family nurse practitioners in Fontana · All family nurse practitioners in California