Quick answers
- Does Sana S. Ahmed accept Medicare assignment?
- Yes. Medicare's clinician data says Sana S. Ahmed 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 Sana S. Ahmed's NPI number?
- 1497985980. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Sana S. Ahmed is enrolled with Medicare (CMS data updated October 2, 2026).
- 2400 Belvidere RdWaukegan, IL 60085 (847) 377‑8800
- 2410 Belvidere RdWaukegan, IL 60085 (847) 377‑8686
- 515 Keller AveWaukegan, IL 60085 (847) 377‑8700
Group practices
Medicare enrollment lists Sana S. Ahmed as a member of this group (CMS data updated October 2, 2026).
- County of Lake41 clinicians in the group
Specialties
- Infectious Diseaseprimary
Other infectious disease doctors in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Other clinicians in County of Lake
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 2009 (17 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497985980 |
| 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
- 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