Elizabeth Ann Sargent T'Chawi, FNP, AGACNP-BC
NPI 1760831358ActiveIndividual· Nurse Practitioner, Acute Care· Newark, DE
Nurse Practitioner, Acute Care (FNP, AGACNP-BC) with Christiana Care Health Services Inc, practicing in Newark, Delaware. Mostly services rather than prescriptions: Medicare paid $9,760 for 132 patients in 2024, with only 39 Part D claims. Lists Christiana Hospital as a hospital affiliation.
Overview
| NPI | 1760831358 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP, AGACNP-BC |
| Sole proprietor | No |
| NPI issued | Jun 6, 2016 |
| Last updated in NPPES | Aug 8, 2025 |
| Certified by provider | Aug 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | LP-0010796 | DE |
| Registered Nurse | 163W00000X | L1-0035833 | DE |
| Nurse Practitioner, Family | 363LF0000X | LG-0000951 | DE |
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 (DE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 132 |
|---|---|
| Services billed | 152 across 5 procedure codes |
| Paid by Medicare | $9,760 |
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 43 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $3,226 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Christiana Care Health Services IncNewark, DE · 1,483 clinicians
Hospital affiliation
- Christiana HospitalNewark, DE
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 25 acute care nurse practitioners in Newark · All acute care nurse practitioners in Delaware