Quick answers
- Which hospitals does Sara Ferrera work at?
- Medicare's official clinician data lists Sara Ferrera at 4 hospitals: OSF Saint Clare Medical Center, OSF Saint Luke Medical Center, OSF Saint Paul Medical Center and Vista Medical Center East. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sara Ferrera see patients?
- Medicare's clinician data lists 2 practice locations, including Lindenhurst, IL and Waukegan, IL. Call before your visit to confirm the address.
- What is Sara Ferrera's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Sara Ferrera accept Medicare assignment?
- Yes. Medicare's clinician data says Sara Ferrera 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 Sara Ferrera?
- (847) 256-4777, as listed in official Medicare / NPI Registry data.
- What is Sara Ferrera's NPI number?
- 1356510788. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sara Ferrera works
Medicare's Facility Affiliation Data lists Sara Ferrera at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- OSF Saint Clare Medical CenterPrinceton, IL · Critical Access Hospital · CCN 141337
- OSF Saint Luke Medical CenterKewanee, IL · Critical Access Hospital · CCN 141325
- OSF Saint Paul Medical CenterMendota, IL · Critical Access Hospital · CCN 141310
- Vista Medical Center EastWaukegan, IL · Acute Care Hospital · CCN 140084
Practice locations
Addresses where Sara Ferrera is enrolled with Medicare (CMS data updated 2026-10-02).
- 1050 Red Oak LnLindenhurst, IL 60046 (847) 256‑4777
- 1324 N Sheridan RdWaukegan, IL 60085 (847) 360‑3000
Group practices
Medicare enrollment lists Sara Ferrera as a member of these groups (CMS data updated 2026-10-02).
- Vital Health Partners LLC81 clinicians in the group
- Waukegan Clinic Corp56 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Lindenhurst
Clinicians with the same Medicare primary specialty in Lindenhurst, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 2005 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356510788 |
| 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