Michelle B. Langrehr, NP
NPI 1427085950ActiveIndividual· Nurse Practitioner· Wilmington, DE
Nurse Practitioner (NP) with Pennsylvania Urgent Care Centers, PLLC and 1 other group, practicing in Wilmington, Delaware. 684 Medicare patients in 2024, $67,522 paid; nearly all of their 579 Part D prescriptions were generic (91%). Exact Sciences Corporation was the largest of 3 companies reporting payments in 2025, $71.41 in all, mostly food and beverage.
Overview
| NPI | 1427085950 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jun 28, 2006 |
| Last updated in NPPES | Mar 7, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | LG0000298 | 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); Practitioner - Nurse Practitioner (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 684 |
|---|---|
| Services billed | 1,291 across 56 procedure codes |
| Paid by Medicare | $67,522 |
Part D prescriptions in 2024
| Prescriptions (claims) | 579 · 586 30-day fills |
|---|---|
| Patients | 417 |
| Total drug cost | $6,154 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Pennsylvania Urgent Care Centers, PLLCLansdale, PA · 107 clinicians
- Abby Medical LLCNewark, DE · 7 clinicians
Industry payments (Open Payments)
- 2025$71.41 · 4 payments from 3 companies
- 2024$94.59 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $40.57 | 2 |
| Novo Nordisk Inc | $16.77 | 1 |
| Kowa Pharmaceuticals America, Inc. | $14.07 | 1 |
What the 2025 payments were for
- Food and Beverage$71.41 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse practitioners in Wilmington
- 1003396367
- 1043621121
- 1073286431
- 1215362421
- 1265458285
- 1497854731
- 1578700472
- 1679207997
- 1689422396
- 1780663955
- 1851445159
- 1871004762
All 213 nurse practitioners in Wilmington · All nurse practitioners in Delaware