Quick answers
- Which hospitals does Michael J. Osten work at?
- Medicare's official clinician data lists Michael J. Osten at 5 hospitals: Alexian Brothers Medical Center 1, Northwest Community Hospital 1, Northwestern Medicine Central Dupage Hospital, Northwestern Medicine McHenry and St Alexius Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael J. Osten see patients?
- Medicare's clinician data lists 2 practice locations, including Hoffman Est, IL and Schaumburg, IL. Call before your visit to confirm the address.
- What is Michael J. Osten's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Michael J. Osten accept Medicare assignment?
- Yes. Medicare's clinician data says Michael J. Osten 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 Michael J. Osten offer telehealth?
- Medicare's clinician data says Michael J. Osten offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Michael J. Osten?
- (847) 755-8208, as listed in official Medicare / NPI Registry data.
- What is Michael J. Osten's NPI number?
- 1124059498. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael J. Osten works
Medicare's Facility Affiliation Data lists Michael J. Osten 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
- Northwest Community Hospital 1Arlington Heights, IL · Acute Care Hospital · CCN 140252
- Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · CCN 140242
- Northwestern Medicine McHenryMcHenry, IL · Acute Care Hospital · CCN 140116
- St Alexius Medical CenterHoffman Estates, IL · Acute Care Hospital · CCN 140290
Practice locations
Addresses where Michael J. Osten is enrolled with Medicare (CMS data updated 2026-10-02).
- 1786 Moon Lake BlvdHoffman Est, IL 60194 (847) 755‑8208
- 25 E Schaumburg RdSchaumburg, IL 60194 (847) 985‑9390
Group practices
Medicare enrollment lists Michael J. Osten as a member of this group (CMS data updated 2026-10-02).
- Bonaventure Medical Foundation LLC167 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Hoffman Est
Clinicians with the same Medicare primary specialty in Hoffman Est, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1124059498 |
| 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