Ellen Nielsen Esposito
NPI 1689233157ActiveIndividual· Hospitalist· Charleston, SC
Hospitalist in Charleston, South Carolina, trained at University of Texas Medical School at Houston (class of 2019). In 2024 Medicare paid $34,860 for 162 patients, and Part D covered 142 of their prescriptions, 87% of them generic. Salix Pharmaceuticals, A Division of Bausch Health US, LLC reported $125.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1689233157 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 10, 2019 |
| Last updated in NPPES | Jan 30, 2025 |
| Certified by provider | Jan 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 82784 | SC |
| Internal Medicine | 207R00000X | LL82784 | SC |
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 - Hospitalist (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 162 |
|---|---|
| Services billed | 444 across 10 procedure codes |
| Paid by Medicare | $34,860 |
Part D prescriptions in 2024
| Prescriptions (claims) | 142 · 172 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $8,959 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical group
- University Medical Associates of the Medical University of South CarolCharleston, SC · 1,668 clinicians
Hospital affiliation
- Musc Medical CenterCharleston, SC
Industry payments (Open Payments)
- 2025$125.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $125.00 | 1 |
What the 2025 payments were for
- Food and Beverage$125.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 66 hospitalists in Charleston · All hospitalists in South Carolina