Dustin Agan, MD
NPI 1982895850ActiveIndividual· Internal Medicine, Interventional Cardiology· Shenandoah, TX
Internal Medicine, Interventional Cardiology (MD) in Shenandoah, Texas, trained at Texas Tech University Health Science Center School of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $648,197 for 3,538 claims, against $208,607 paid for services in 2024. Abbott Laboratories was the largest of 23 companies reporting payments in 2025, $2,643 in all, mostly food and beverage.
Overview
| NPI | 1982895850 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 6, 2007 |
| Last updated in NPPES | Aug 13, 2026 |
| Certified by provider | Aug 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | L6250 | TX |
| Internal Medicine | 207R00000X | 01062042A | IN |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | L6250 | 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 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 - Interventional Cardiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 763 |
|---|---|
| Services billed | 2,641 across 103 procedure codes |
| Paid by Medicare | $208,607 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,538 · 9,356 30-day fills |
|---|---|
| Patients | 535 |
| Total drug cost | $648,197 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical group
- Memorial Hermann Medical GroupSugar Land, TX · 762 clinicians
Hospital affiliations
- Houston Methodist the Woodlands HospitalThe Woodlands, TX
- Memorial Hermann Hospital SystemHouston, TX
Industry payments (Open Payments)
- 2025$2,643 · 75 payments from 23 companies
- 2024$3,286 · 74 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $531.94 | 17 |
| Imperative Care, Inc | $457.02 | 6 |
| Novartis Pharmaceuticals Corporation | $243.96 | 14 |
| Bayer Healthcare Pharmaceuticals Inc. | $173.58 | 3 |
| Biotronik Inc. | $170.60 | 4 |
What the 2025 payments were for
- Food and Beverage$2,643 · 75 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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