Quick answers
- Which hospitals does Lauren Matteini work at?
- Medicare's official clinician data lists Lauren Matteini at 2 hospitals: Advocate Sherman Hospital and Northwestern Medicine Central Dupage Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Lauren Matteini see patients?
- Medicare's clinician data lists 1 practice location in Elgin, IL. Call before your visit to confirm the address.
- What is Lauren Matteini's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Lauren Matteini accept Medicare assignment?
- Yes. Medicare's clinician data says Lauren Matteini 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 Lauren Matteini?
- (847) 931-5300, as listed in official Medicare / NPI Registry data.
- What is Lauren Matteini's NPI number?
- 1922261346. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lauren Matteini works
Medicare's Facility Affiliation Data lists Lauren Matteini at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Sherman HospitalElgin, IL · Acute Care Hospital · CCN 140030
- Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · CCN 140242
Practice locations
Addresses where Lauren Matteini is enrolled with Medicare (CMS data updated 2026-10-02).
- 2350 Royal Blvd, Suite 200Elgin, IL 60123 (847) 931‑5300
Group practices
Medicare enrollment lists Lauren Matteini as a member of this group (CMS data updated 2026-10-02).
- Fox Valley Orthopaedic Associates, PLLC73 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Elgin
Clinicians with the same Medicare primary specialty in Elgin, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922261346 |
| 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