Elizabeth Trinh Vu Loughlin, CRNP
NPI 1831811744ActiveIndividual· Nurse Practitioner· Willow Grove, PA
Nurse Practitioner (CRNP) with Hypertension Nephrology Associates PC, practicing in Willow Grove, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $193,606 for 750 claims, against $44,880 paid for services in 2024. Lists Jefferson Abington Hospital as a hospital affiliation.
Overview
| NPI | 1831811744 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | Yes |
| NPI issued | Sep 16, 2022 |
| Last updated in NPPES | May 27, 2026 |
| Certified by provider | May 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | SP025137 | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 146 |
|---|---|
| Services billed | 701 across 7 procedure codes |
| Paid by Medicare | $44,880 |
Part D prescriptions in 2024
| Prescriptions (claims) | 750 · 1,323 30-day fills |
|---|---|
| Patients | 166 |
| Total drug cost | $193,606 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Hypertension Nephrology Associates PCWillow Grove, PA · 16 clinicians
Hospital affiliation
- Jefferson Abington HospitalAbington, PA
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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