Samantha Merchant Hum, NP
NPI 1922610450ActiveIndividual· Nurse Practitioner, Family· Corona, CA
Nurse Practitioner, Family (NP) with Southern California Physician Network, Inc, practicing in Corona, California. Part D covered 678 prescriptions written in 2024, 79% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 16 companies reporting payments in 2025, $1,252 in all, mostly food and beverage. Lists Corona Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1922610450 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 17, 2020 |
| Last updated in NPPES | Oct 5, 2024 |
| Certified by provider | Oct 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95029347 | CA |
| Registered Nurse | 163W00000X | 95169312 | 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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 678 · 1,586 30-day fills |
|---|---|
| Patients | 191 |
| Total drug cost | $134,946 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Southern California Physician Network, IncCorona, CA · 8 clinicians
Hospital affiliation
- Corona Regional Medical CenterCorona, CA
Industry payments (Open Payments)
- 2025$1,252 · 59 payments from 16 companies
- 2024$888.43 · 43 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $223.75 | 9 |
| Pfizer Inc. | $158.14 | 6 |
| Merck Sharp & Dohme LLC | $120.78 | 4 |
| Bayer Healthcare Pharmaceuticals Inc. | $89.50 | 5 |
| Edwards Lifesciences Corporation | $85.91 | 3 |
What the 2025 payments were for
- Food and Beverage$1,252 · 59 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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