Samantha Chanel Barbosa Potenciano, APRN
NPI 1821722943ActiveIndividual· Nurse Practitioner· Reno, NV
Nurse Practitioner (APRN) with Digestive Health Associates, practicing in Reno, Nevada. Their prescriptions cost Medicare Part D more than their services did: $256,376 for 1,047 claims, against $40,017 paid for services in 2024. Abbvie Inc. was the largest of 12 companies reporting payments in 2025, $1,159 in all, mostly food and beverage. Lists Northern Nevada Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1821722943 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | Yes |
| NPI issued | Jul 14, 2022 |
| Last updated in NPPES | Apr 16, 2026 |
| Certified by provider | Apr 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 857646 | NV |
| Nurse Practitioner, Adult Health | 363LA2200X | 857646 | NV |
| Registered Nurse, Critical Care Medicine | 163WC0200X | RN89299 | NV |
| Nurse Practitioner, Psych/Mental Health | 363LP0808X | 857646 | NV |
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 (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 320 |
|---|---|
| Services billed | 514 across 10 procedure codes |
| Paid by Medicare | $40,017 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,047 · 1,556 30-day fills |
|---|---|
| Patients | 389 |
| Total drug cost | $256,376 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Digestive Health AssociatesReno, NV · 37 clinicians
Hospital affiliations
- Northern Nevada Medical CenterSparks, NV
- Renown Regional Medical CenterReno, NV
- Renown South Meadows Medical CenterReno, NV
- Saint Mary's Regional Medical CenterReno, NV
- Tahoe Forest HospitalTruckee, CA
Industry payments (Open Payments)
- 2025$1,159 · 55 payments from 12 companies
- 2024$950.88 · 48 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $526.92 | 31 |
| Madrigal Pharmaceuticals | $221.14 | 6 |
| Qol Medical, LLC | $98.68 | 4 |
| Aimmune Therapeutics, Inc. | $62.37 | 3 |
| Janssen Biotech, Inc. | $46.20 | 3 |
What the 2025 payments were for
- Food and Beverage$1,159 · 55 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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