Abby Sadie Hamilton, DNP
NPI 1871003996ActiveIndividual· Nurse Practitioner, Acute Care· Maryville, TN
Nurse Practitioner, Acute Care (DNP) with Blount Memorial Physician Group Inc, practicing in Maryville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $407,995 for 1,753 claims, against $26,802 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 17 companies reporting payments in 2025, $1,717 in all, mostly food and beverage. Lists Blount Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1871003996 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP |
| Sole proprietor | No |
| NPI issued | Oct 3, 2017 |
| Last updated in NPPES | Oct 27, 2025 |
| Certified by provider | Oct 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 23028 | TN |
| Nurse Practitioner, Family | 363LF0000X | 23028 | TN |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 142 |
|---|---|
| Services billed | 570 across 17 procedure codes |
| Paid by Medicare | $26,802 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,753 · 2,397 30-day fills |
|---|---|
| Patients | 323 |
| Total drug cost | $407,995 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Blount Memorial Physician Group IncAlcoa, TN · 252 clinicians
Hospital affiliation
- Blount Memorial HospitalMaryville, TN
Industry payments (Open Payments)
- 2025$1,717 · 82 payments from 17 companies
- 2024$1,781 · 83 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $374.97 | 18 |
| Glaxosmithkline, LLC. | $239.36 | 22 |
| Amgen Inc. | $147.39 | 8 |
| Verona Pharma, Inc. | $145.42 | 5 |
| Sanofi-Aventis U.S. LLC | $97.99 | 1 |
What the 2025 payments were for
- Food and Beverage$1,619 · 81 payments
- Education$97.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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