Quick answers
- Which hospitals does Jason D. Dewees work at?
- Medicare's official clinician data lists Jason D. Dewees at 5 hospitals: HCA HealthONE Mountain Ridge, Sky Ridge Medical Center, The Medical Center of Aurora & South Hospital, UCHealth Highlands Ranch Hospital and University of Colorado Hospital Authority. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jason D. Dewees see patients?
- Medicare's clinician data lists 2 practice locations, including Aurora, CO and Greenwood Village, CO. Call before your visit to confirm the address.
- What is Jason D. Dewees's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Jason D. Dewees accept Medicare assignment?
- Yes. Medicare's clinician data says Jason D. Dewees 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 Jason D. Dewees?
- (319) 273-8992, as listed in official Medicare / NPI Registry data.
- What is Jason D. Dewees's NPI number?
- 1255355228. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jason D. Dewees works
Medicare's Facility Affiliation Data lists Jason D. Dewees at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA HealthONE Mountain RidgeThornton, CO · Acute Care Hospital · CCN 060065
- Sky Ridge Medical CenterLone Tree, CO · Acute Care Hospital · CCN 060112
- The Medical Center of Aurora & South HospitalAurora, CO · Acute Care Hospital · CCN 060100
- UCHealth Highlands Ranch HospitalHighlands Ranch, CO · Acute Care Hospital · CCN 060132
- University of Colorado Hospital AuthorityAurora, CO · Acute Care Hospital · CCN 060024
Practice locations
Addresses where Jason D. Dewees is enrolled with Medicare (CMS data updated 2026-10-02).
- 700 Potomac St, Fl 2Aurora, CO 80011 (319) 273‑8992
- 7100 E Belleview Ave, Suite G10Greenwood Village, CO 80111 (303) 745‑0000
Group practices
Medicare enrollment lists Jason D. Dewees as a member of these groups (CMS data updated 2026-10-02).
- KND Development 59 LLC177 clinicians in the group
- Critical Care and Pulmonary Consultants, P.C.158 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Aurora
Clinicians with the same Medicare primary specialty in Aurora, CO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In Shreveport |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255355228 |
| 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