Quick answers
- Which hospitals does Sagar N. Patel work at?
- Medicare's official clinician data lists Sagar N. Patel at 4 hospitals: Alexian Brothers Medical Center 1, Humboldt Park Health, Presence Saints Mary and Elizabeth Medical Center and St Alexius Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sagar N. Patel see patients?
- Medicare's clinician data lists 5 practice locations, including Des Plaines, IL, Chicago, IL and Hoffman Estates, IL. Call before your visit to confirm the address.
- What is Sagar N. Patel's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Hospitalist.
- Does Sagar N. Patel accept Medicare assignment?
- Yes. Medicare's clinician data says Sagar N. Patel 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 Sagar N. Patel?
- (847) 297-1800, as listed in official Medicare / NPI Registry data.
- What is Sagar N. Patel's NPI number?
- 1609379932. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sagar N. Patel works
Medicare's Facility Affiliation Data lists Sagar N. Patel at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Alexian Brothers Medical Center 1Elk Grove Village, IL · Acute Care Hospital · CCN 140258
- Humboldt Park HealthChicago, IL · Acute Care Hospital · CCN 140206
- Presence Saints Mary and Elizabeth Medical CenterChicago, IL · Acute Care Hospital · CCN 140180
- St Alexius Medical CenterHoffman Estates, IL · Acute Care Hospital · CCN 140290
Practice locations
Addresses where Sagar N. Patel is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 N River RdDes Plaines, IL 60016 (847) 297‑1800
- 1044 N Francisco AveChicago, IL 60622 (773) 292‑8227
- 1044 N Mozart St, Suite 400Chicago, IL 60622 (773) 292‑8227
- 1555 Barrington RdHoffman Estates, IL 60169 (847) 843‑2000
- 800 Biesterfield RdElk Grove Village, IL 60007 (847) 437‑5500
Group practices
Medicare enrollment lists Sagar N. Patel as a member of these groups (CMS data updated 2026-10-02).
- Prime Healthcare Illinois Medical Group LLC322 clinicians in the group
- Humboldt Park Health110 clinicians in the group
- Cook Physician Services, P.C.57 clinicians in the group
Specialties
- Internal Medicineprimary
- Hospitalistalso
Other internal medicine doctors in Des Plaines
Clinicians with the same Medicare primary specialty in Des Plaines, IL — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | William Carey University College Of Osteopathic Medicine |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609379932 |
| 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