Quick answers
- Which hospitals does Nelson A. Prager work at?
- Medicare's official clinician data lists Nelson A. Prager at 5 hospitals: Ogallala Community Hospital, Sedgwick County Memorial Hospital, The Medical Center of Aurora & South Hospital, Vail Health Hospital and Wesley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nelson A. Prager see patients?
- Medicare's clinician data lists 6 practice locations, including Aurora, CO, Vail, CO and Ogallala, NE. Call before your visit to confirm the address.
- What is Nelson A. Prager's specialty?
- Medicare lists Interventional Cardiology as the primary specialty, and also Cardiovascular Disease (Cardiology).
- Does Nelson A. Prager accept Medicare assignment?
- Yes. Medicare's clinician data says Nelson A. Prager accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Nelson A. Prager?
- (303) 750-0822, as listed in official Medicare / NPI Registry data.
- What is Nelson A. Prager's NPI number?
- 1952397895. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nelson A. Prager works
Medicare's Facility Affiliation Data lists Nelson A. Prager at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ogallala Community HospitalOgallala, NE · Critical Access Hospital · CCN 281355
- Sedgwick County Memorial HospitalJulesburg, CO · Critical Access Hospital · CCN 061310
- The Medical Center of Aurora & South HospitalAurora, CO · Acute Care Hospital · CCN 060100
- Vail Health HospitalVail, CO · Acute Care Hospital · CCN 060096
- Wesley Medical CenterWichita, KS · Acute Care Hospital · CCN 170123
Practice locations
Addresses where Nelson A. Prager is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1444 S Potomac St, 300 Aurora Denver Cardiology AssociatesAurora, CO 80012 (303) 750‑0822
- 180 S Frontage Rd W, Suite 5900Vail, CO 81657 (970) 479‑5036
- 181 W Meadow DrVail, CO 81657 (970) 476‑2451
- 2601 N Spruce StOgallala, NE 69153 (308) 284‑7230
- 550 N Hillside St, Wesley Medical CenterWichita, KS 67214 (316) 962‑2025
Group practices
Medicare enrollment lists Nelson A. Prager as a member of these groups (CMS data updated 2026-10-02).
- HealthONE Heart Care LLC49 clinicians in the group
- VVMC Diversified Services16 clinicians in the group
Specialties
Other interventional cardiologists in Aurora
Clinicians with the same Medicare primary specialty in Aurora, CO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Colorado School Of Medicine, Denver |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1952397895 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians