Emma Abbey, NP-C
NPI 1548822562ActiveIndividual· Nurse Practitioner· Tucson, AZ
Nurse Practitioner (NP-C) with Oak Street Health Physicians Group of Arizona PLLC, practicing in Tucson, Arizona. Their prescriptions cost Medicare Part D more than their services did: $383,362 for 828 claims, against $21,842 paid for services in 2024. Gilead Sciences, Inc. was the largest of 5 companies reporting payments in 2024, $296.62 in all, mostly food and beverage. Lists Tucson Medical Center as a hospital affiliation.
Overview
| NPI | 1548822562 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Jun 29, 2019 |
| Last updated in NPPES | Feb 3, 2021 |
| Certified by provider | Feb 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | F11190862 | AZ |
| Registered Nurse | 163W00000X | RN196642 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 163 |
|---|---|
| Services billed | 393 across 24 procedure codes |
| Paid by Medicare | $21,842 |
Part D prescriptions in 2024
| Prescriptions (claims) | 828 · 1,571 30-day fills |
|---|---|
| Patients | 202 |
| Total drug cost | $383,362 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Oak Street Health Physicians Group of Arizona PLLCMesa, AZ · 81 clinicians
Hospital affiliation
- Tucson Medical CenterTucson, AZ
Industry payments (Open Payments)
- 2024$296.62 · 12 payments from 5 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $142.65 | 5 |
| Intercept Pharmaceuticals, Inc. | $55.95 | 3 |
| Ipsen Biopharmaceuticals, Inc | $53.02 | 2 |
| Exact Sciences Corporation | $24.59 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $20.41 | 1 |
What the 2024 payments were for
- Food and Beverage$296.62 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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