Quick answers
- Which hospitals does Thomas J. Vasdekas work at?
- Medicare's official clinician data lists Thomas J. Vasdekas at 4 hospitals: Advocate Christ Hospital & Medical Center, Fairfield Memorial Hospital 1, Palos Community Hospital and Silver Cross Hospital and Medical Centers. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas J. Vasdekas see patients?
- Medicare's clinician data lists 6 practice locations, including Joliet, IL, Orland Park, IL and New Lenox, IL. Call before your visit to confirm the address.
- What is Thomas J. Vasdekas's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Thomas J. Vasdekas accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas J. Vasdekas 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 Thomas J. Vasdekas?
- (815) 740-7087, as listed in official Medicare / NPI Registry data.
- What is Thomas J. Vasdekas's NPI number?
- 1275630253. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas J. Vasdekas works
Medicare's Facility Affiliation Data lists Thomas J. Vasdekas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Christ Hospital & Medical CenterOak Lawn, IL · Acute Care Hospital · CCN 140208
- Fairfield Memorial Hospital 1Fairfield, IL · Critical Access Hospital · CCN 141311
- Palos Community HospitalPalos Heights, IL · Acute Care Hospital · CCN 140062
- Silver Cross Hospital and Medical CentersNew Lenox, IL · Acute Care Hospital · CCN 140213
Practice locations
Addresses where Thomas J. Vasdekas is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1200 Maple RdJoliet, IL 60432 (815) 740‑7087
- 15300 W Ave, Suite 202Orland Park, IL 60462 (708) 364‑0441
- 1900 Silver Cross BlvdNew Lenox, IL 60451 (815) 300‑1100
- 222 Colorado AveFrankfort, IL 60423 (815) 300‑7764
- 303 NW 11th StFairfield, IL 62837 (618) 847‑8346
Group practices
Medicare enrollment lists Thomas J. Vasdekas as a member of these groups (CMS data updated 2026-10-02).
- Fairfield Memorial Hospital Association33 clinicians in the group
- Premier Suburban Medical Group, PLLC29 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Joliet
Clinicians with the same Medicare primary specialty in Joliet, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1982 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275630253 |
| 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