Elizabeth Marie Louie, M.D.
NPI 1972661544ActiveIndividual· Internal Medicine· Lynnville, TN
Internal Medicine (M.D.) with Amg-Hillside LLC, practicing in Lynnville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $47,404 for 453 claims, against $1,622 paid for services in 2024. Medtronic, Inc. reported $20.59 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1972661544 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Dec 5, 2006 |
| Last updated in NPPES | Jun 26, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 54495 | 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 - Internal Medicine (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 30 |
|---|---|
| Services billed | 51 across 15 procedure codes |
| Paid by Medicare | $1,622 |
Part D prescriptions in 2024
| Prescriptions (claims) | 453 · 958 30-day fills |
|---|---|
| Patients | 147 |
| Total drug cost | $47,404 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Amg-Hillside LLCArdmore, TN · 26 clinicians
Industry payments (Open Payments)
- 2025$20.59 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $20.59 | 1 |
What the 2025 payments were for
- Food and Beverage$20.59 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records