Christina Marie Wiegand, CRNP
NPI 1003559485ActiveIndividual· Nurse Practitioner· Pittsburgh, PA
Nurse Practitioner (CRNP) with University of Pittsburgh Physicians, practicing in Pittsburgh, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $57,360 for 305 claims, against $3,152 paid for services in 2024. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 4 companies reporting payments in 2025, $579.13 in all, mostly food and beverage. Lists Upmc St Margaret as a hospital affiliation.
Overview
| NPI | 1003559485 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Apr 14, 2022 |
| Last updated in NPPES | Apr 14, 2022 |
| Certified by provider | Apr 14, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | SP025324 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 48 |
|---|---|
| Services billed | 59 across 8 procedure codes |
| Paid by Medicare | $3,152 |
Part D prescriptions in 2024
| Prescriptions (claims) | 305 · 414 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $57,360 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- University of Pittsburgh PhysiciansPittsburgh, PA · 4,236 clinicians
Hospital affiliation
- Upmc St MargaretPittsburgh, PA
Industry payments (Open Payments)
- 2025$579.13 · 23 payments from 4 companies
- 2024$713.47 · 31 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $208.65 | 6 |
| Janssen Biotech, Inc. | $186.43 | 7 |
| Abbvie Inc. | $168.54 | 9 |
| Medtronic, Inc. | $15.51 | 1 |
What the 2025 payments were for
- Food and Beverage$579.13 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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