Laura N. Hollar, MD
NPI 1376963470ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Brentwood, TN
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in Brentwood, Tennessee, trained at Eastern Virginia Medical School (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $1,894,597 for 2,940 claims, against $358,566 paid for services in 2024. Astellas Pharma US Inc was the largest of 5 companies reporting payments in 2025, $208.13 in all, mostly food and beverage.
Overview
| NPI | 1376963470 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 16, 2014 |
| Last updated in NPPES | Jul 3, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 59394 | TN |
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 - Endocrinology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 450 |
|---|---|
| Services billed | 25,438 across 36 procedure codes |
| Paid by Medicare | $358,566 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,940 · 7,219 30-day fills |
|---|---|
| Patients | 410 |
| Total drug cost | $1,894,597 |
| Generic share | 32% of claims |
Education and affiliations
| Medical school | Eastern Virginia Medical School |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Heritage Medical Associates PCBrentwood, TN · 164 clinicians
Hospital affiliation
- Williamson Medical CenterFranklin, TN
Industry payments (Open Payments)
- 2025$208.13 · 8 payments from 5 companies
- 2024$673.52 · 26 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $61.89 | 3 |
| Insulet Corporation | $57.98 | 1 |
| Mannkind Corporation | $42.50 | 1 |
| Cequr Corporation | $24.33 | 2 |
| Amneal Pharmaceuticals LLC | $21.43 | 1 |
What the 2025 payments were for
- Food and Beverage$165.63 · 7 payments
- Education$42.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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