Nelson A. Prager, MD
NPI 1952397895ActiveIndividual· Internal Medicine, Cardiovascular Disease· Aurora, CO
Internal Medicine, Cardiovascular Disease (MD) in Aurora, Colorado, trained at University of Colorado School of Medicine, Denver (class of 1984). Their prescriptions cost Medicare Part D more than their services did: $1,350,599 for 5,962 claims, against $366,786 paid for services in 2024. Abbott Laboratories was the largest of 13 companies reporting payments in 2025, $2,767 in all, mostly food and beverage.
Overview
| NPI | 1952397895 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 26, 2005 |
| Last updated in NPPES | Jan 24, 2022 |
| Certified by provider | Jun 30, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 26938 | CO |
| Internal Medicine, Clinical Cardiac Electrophysiology | 207RC0001X | 26938 | CO |
| Internal Medicine, Interventional Cardiology | 207RI0011X | 26938 | CO |
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 - Interventional Cardiology (CO); Practitioner - Interventional Cardiology (KS); Practitioner - Cardiovascular Disease (Cardiology) (NE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,427 |
|---|---|
| Services billed | 7,706 across 101 procedure codes |
| Paid by Medicare | $366,786 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,962 · 13,242 30-day fills |
|---|---|
| Patients | 814 |
| Total drug cost | $1,350,599 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | University of Colorado School of Medicine, Denver |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical groups
- Healthone Heart Care LLCDenver, CO · 49 clinicians
- Vvmc Diversified ServicesVail, CO · 16 clinicians
Hospital affiliations
- Ogallala Community HospitalOgallala, NE
- Sedgwick County Memorial HospitalJulesburg, CO
- The Medical Center of Aurora & South HospitalAurora, CO
- Vail Health HospitalVail, CO
- Wesley Medical CenterWichita, KS
Industry payments (Open Payments)
- 2025$2,767 · 91 payments from 13 companies
- 2024$2,666 · 104 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $1,920 | 75 |
| Edwards Lifesciences Corporation | $195.92 | 1 |
| Penumbra, Inc. | $173.33 | 1 |
| Heartflow, Inc. | $155.97 | 1 |
| Novartis Pharmaceuticals Corporation | $111.89 | 4 |
What the 2025 payments were for
- Food and Beverage$2,767 · 91 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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