Dawn Michelle Barlow, MD
NPI 1174644538ActiveIndividual· Internal Medicine· Livingston, TN
Internal Medicine (MD) with Amg-Livingston LLC, practicing in Livingston, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $1,613,071 for 14,827 claims, against $185,048 paid for services in 2024. Novo Nordisk Inc was the largest of 13 companies reporting payments in 2025, $667.69 in all, mostly food and beverage. Lists Cookeville Regional Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1174644538 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 3, 2007 |
| Last updated in NPPES | Mar 2, 2021 |
| Certified by provider | Mar 2, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 45921 | 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 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 - Internal Medicine (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 373 |
|---|---|
| Services billed | 5,484 across 91 procedure codes |
| Paid by Medicare | $185,048 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14,827 · 30,609 30-day fills |
|---|---|
| Patients | 637 |
| Total drug cost | $1,613,071 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Amg-Livingston LLCCelina, TN · 18 clinicians
Hospital affiliations
- Cookeville Regional Medical CenterCookeville, TN
- Livingston Regional HospitalLivingston, TN
- Vanderbilt University Medical CenterNashville, TN
Other facilities
- Amedisys Home HealthHome health agency · Livingston, TN
- Quality Home HealthHome health agency · Jamestown, TN
- Jack M Roe Rehabilitation UnitInpatient rehabilitation facility · Livingston, TN
Industry payments (Open Payments)
- 2025$667.69 · 39 payments from 13 companies
- 2024$847.30 · 45 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $315.05 | 18 |
| Corcept Therapeutics | $57.12 | 3 |
| Lilly USA, LLC | $46.35 | 3 |
| Amgen Inc. | $43.89 | 3 |
| Pfizer Inc. | $35.95 | 2 |
What the 2025 payments were for
- Food and Beverage$667.69 · 39 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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