Quick answers
- Which hospitals does Timothy S. Petsche work at?
- Medicare's official clinician data lists Timothy S. Petsche at 2 hospitals: Northwestern Medicine Central Dupage Hospital and Northwestern Medicine Delnor Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Timothy S. Petsche see patients?
- Medicare's clinician data lists 3 practice locations, including Elgin, IL and Geneva, IL. Call before your visit to confirm the address.
- What is Timothy S. Petsche's specialty?
- Medicare lists Sports Medicine as the primary specialty, and also Orthopedic Surgery.
- Does Timothy S. Petsche accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy S. Petsche 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.
- Does Timothy S. Petsche offer telehealth?
- Medicare's clinician data says Timothy S. Petsche offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Timothy S. Petsche?
- (847) 468-1400, as listed in official Medicare / NPI Registry data.
- What is Timothy S. Petsche's NPI number?
- 1124099809. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Timothy S. Petsche works
Medicare's Facility Affiliation Data lists Timothy S. Petsche at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · CCN 140242
- Northwestern Medicine Delnor Community HospitalGeneva, IL · Acute Care Hospital · CCN 140211
Practice locations
Addresses where Timothy S. Petsche is enrolled with Medicare (CMS data updated 2026-10-02).
- 1975 Lin Lor LnElgin, IL 60123 (847) 468‑1400
- 2350 Royal Blvd, Suite 200Elgin, IL 60123 (847) 931‑5300
- 2525 Kaneville RdGeneva, IL 60134 (847) 468‑1400
Group practices
Medicare enrollment lists Timothy S. Petsche as a member of this group (CMS data updated 2026-10-02).
- Fox Valley Orthopaedic Associates, PLLC73 clinicians in the group
Specialties
- Sports Medicineprimary
- Orthopedic Surgeryalso
Other sports medicine doctors in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Michigan State University College Of Human Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1124099809 |
| 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