Mary-Katherine Wainwright
NPI 1316308919ActiveIndividual· Nurse Practitioner, Adult Health· Birmingham, AL
Nurse Practitioner, Adult Health with University of Alabama Health Services Foundation, PC, practicing in Birmingham, Alabama. Their prescriptions cost Medicare Part D more than their services did: $6,435,321 for 1,505 claims, against $11,893 paid for services in 2024. Insmed, Inc. was the largest of 8 companies reporting payments in 2025, $1,132 in all, mostly food and beverage. Lists University of Alabama Hospital as a hospital affiliation.
Overview
| NPI | 1316308919 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Mar 10, 2016 |
| Last updated in NPPES | Jun 28, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 1-136570 | AL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 119 |
|---|---|
| Services billed | 220 across 9 procedure codes |
| Paid by Medicare | $11,893 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,505 · 1,904 30-day fills |
|---|---|
| Patients | 201 |
| Total drug cost | $6,435,321 |
| Generic share | 58% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- University of Alabama Health Services Foundation, PCBirmingham, AL · 2,814 clinicians
Hospital affiliation
- University of Alabama HospitalBirmingham, AL
Industry payments (Open Payments)
- 2025$1,132 · 23 payments from 8 companies
- 2024$612.50 · 12 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insmed, Inc. | $338.64 | 12 |
| Electromed, Inc. | $297.58 | 5 |
| Paratek Pharmaceuticals, Inc. | $124.98 | 1 |
| Viatris Specialty LLC | $121.82 | 1 |
| Genzyme Corporation | $108.48 | 1 |
What the 2025 payments were for
- Food and Beverage$1,132 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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