Ann Marie Navar, MD, PHD
NPI 1609018639ActiveIndividual· Internal Medicine, Cardiovascular Disease· Dallas, TX
Internal Medicine, Cardiovascular Disease (MD, PHD) in Dallas, Texas, trained at Duke University School of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $72,060 for 397 claims, against $8,208 paid for services in 2024. Eli Lilly and Company was the largest of 8 companies reporting payments in 2025, $95,117 in all, mostly consulting fees.
Overview
| NPI | 1609018639 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Apr 6, 2009 |
| Last updated in NPPES | Sep 24, 2020 |
| Certified by provider | Sep 23, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | S8348 | TX |
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 - Cardiovascular Disease (Cardiology) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 50 |
|---|---|
| Services billed | 91 across 18 procedure codes |
| Paid by Medicare | $8,208 |
Part D prescriptions in 2024
| Prescriptions (claims) | 397 · 1,058 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $72,060 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Duke University School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- University of Texas Southwestern Medical Center at DallasDallas, TX · 3,187 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2025$95,117 · 56 payments from 8 companies
- 2024$164,909 · 94 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Eli Lilly and Company | $38,681 | 20 |
| Novo Nordisk As | $32,386 | 5 |
| Merck Sharp & Dohme LLC | $12,470 | 23 |
| Esperion Therapeutics, Inc. | $6,600 | 3 |
| Novo Nordisk Inc | $3,533 | 1 |
What the 2025 payments were for
- Consulting Fee$71,196 · 21 payments
- Travel and Lodging$15,860 · 18 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$7,000 · 3 payments
- Food and Beverage$1,062 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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