Quick answers
- Does Irfan J. Ali accept Medicare assignment?
- Yes. Medicare's clinician data says Irfan J. Ali accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Irfan J. Ali's NPI number?
- 1649852419. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Irfan J. Ali works
Medicare's Facility Affiliation Data lists Irfan J. Ali at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- AdventHealth LittletonLittleton, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060113
Practice locations
Addresses where Irfan J. Ali is enrolled with Medicare (CMS data updated October 2, 2026).
- 1550 S Potomac St, Suite 370Aurora, CO 80012 (303) 369‑1080
- 7700 S BroadwayLittleton, CO 80122 (303) 730‑8900
Group practices
Medicare enrollment lists Irfan J. Ali as a member of these groups (CMS data updated October 2, 2026).
- Portercare Adventist Health System774 clinicians in the group
- Alpine Medical Group Colorado PLLC96 clinicians in the group
Specialties
- Hospitalistprimary
Other hospitalists in Aurora
Clinicians with the same Medicare primary specialty in Aurora, CO — not a recommendation.
Other clinicians in Portercare Adventist Health System
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Campbell Univ School Of Osteopathic Medicine |
| Graduation year | 2021 (5 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649852419 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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