Quick answers
- Which hospitals does Arkadiush T. Byskosh work at?
- Medicare's official clinician data lists Arkadiush T. Byskosh at 5 hospitals: Advocate Condell Medical Center, Advocate Good Shepherd Hospital, Northwest Community Hospital 1, Northwestern Medicine Delnor Community Hospital and Northwestern Medicine McHenry. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Arkadiush T. Byskosh see patients?
- Medicare's clinician data lists 2 practice locations, including Barrington, IL and Geneva, IL. Call before your visit to confirm the address.
- What is Arkadiush T. Byskosh's specialty?
- Medicare lists Otolaryngology as the primary specialty.
- Does Arkadiush T. Byskosh accept Medicare assignment?
- Yes. Medicare's clinician data says Arkadiush T. Byskosh 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 Arkadiush T. Byskosh?
- (847) 382-7000, as listed in official Medicare / NPI Registry data.
- What is Arkadiush T. Byskosh's NPI number?
- 1629024294. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Arkadiush T. Byskosh works
Medicare's Facility Affiliation Data lists Arkadiush T. Byskosh at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Condell Medical CenterLibertyville, IL · Acute Care Hospital · CCN 140202
- Advocate Good Shepherd HospitalBarrington, IL · Acute Care Hospital · CCN 140291
- Northwest Community Hospital 1Arlington Heights, IL · Acute Care Hospital · CCN 140252
- Northwestern Medicine Delnor Community HospitalGeneva, IL · Acute Care Hospital · CCN 140211
- Northwestern Medicine McHenryMcHenry, IL · Acute Care Hospital · CCN 140116
Practice locations
Addresses where Arkadiush T. Byskosh is enrolled with Medicare (CMS data updated 2026-10-02).
- 1525 S Grove Ave, Unit 101Barrington, IL 60010 (847) 382‑7000
- 302 Randall Rd, Suite 302Geneva, IL 60134 (630) 208‑4700
Group practices
Medicare enrollment lists Arkadiush T. Byskosh as a member of this group (CMS data updated 2026-10-02).
- Ear Nose Throat and Allergy Clinic, S.C.2 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Barrington
Clinicians with the same Medicare primary specialty in Barrington, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Northwestern University Feinberg Medical School |
| Graduation year | 1992 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629024294 |
| 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