Quick answers
- Which hospitals does Gregory Czuczman work at?
- Medicare's official clinician data lists Gregory Czuczman at 5 hospitals: AdventHealth Castle Rock, AdventHealth Littleton, AdventHealth Parker, AdventHealth Porter and National Jewish Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory Czuczman see patients?
- Medicare's clinician data lists 18 practice locations, including Lone Tree, CO, Englewood, CO and Denver, CO. Call before your visit to confirm the address.
- What is Gregory Czuczman's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Gregory Czuczman accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory Czuczman 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 Gregory Czuczman?
- (720) 493-3564, as listed in official Medicare / NPI Registry data.
- What is Gregory Czuczman's NPI number?
- 1245411958. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory Czuczman works
Medicare's Facility Affiliation Data lists Gregory Czuczman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth Castle RockCastle Rock, CO · Acute Care Hospital · CCN 060125
- AdventHealth LittletonLittleton, CO · Acute Care Hospital · CCN 060113
- AdventHealth ParkerParker, CO · Acute Care Hospital · CCN 060114
- AdventHealth PorterDenver, CO · Acute Care Hospital · CCN 060064
- National Jewish HealthDenver, CO · Acute Care Hospital · CCN 060107
Practice locations
Addresses where Gregory Czuczman is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 18; the Medicare profile lists all.
- 10450 Park Meadows Dr, Suite 105Lone Tree, CO 80124 (720) 493‑3564
- 10800 E Geddes Ave, Suite 300Englewood, CO 80112 (303) 761‑9190
- 1400 Jackson StDenver, CO 80206 (303) 398‑1355
- 1411 S Potomac St, 350 Coc Arapahoe Sports Medicine and RehabAurora, CO 80012 (303) 695‑6060
- 145 Inverness Dr EEnglewood, CO 80112
Group practices
Medicare enrollment lists Gregory Czuczman as a member of these groups (CMS data updated 2026-10-02).
- Orthopedic Centers of Colorado LLC324 clinicians in the group
- UCHealth Imaging Services LLC258 clinicians in the group
- National Jewish Health247 clinicians in the group
- Radiology Imaging Associates PC149 clinicians in the group
- Medical Imaging of Colorado Radiology Imaging Assc PC Etal PT127 clinicians in the group
- Hawaii Radiologic Associates Ltd89 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Lone Tree
Clinicians with the same Medicare primary specialty in Lone Tree, CO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Johns Hopkins University School Of Medicine |
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245411958 |
| 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