Quick answers
- Which hospitals does Alan J. Woronoff work at?
- Medicare's official clinician data lists Alan J. Woronoff at 5 hospitals: Jefferson Abington Hospital, Jefferson Lansdale Hospital, Northwestern Lake Forest Hospital, Northwestern Memorial Hospital and St Mary Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alan J. Woronoff see patients?
- Medicare's clinician data lists 6 practice locations, including Lake Forest, IL, Phila, PA and Abington, PA. Call before your visit to confirm the address.
- What is Alan J. Woronoff's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Alan J. Woronoff accept Medicare assignment?
- Yes. Medicare's clinician data says Alan J. Woronoff 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 Alan J. Woronoff?
- (847) 234-5600, as listed in official Medicare / NPI Registry data.
- What is Alan J. Woronoff's NPI number?
- 1154319663. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alan J. Woronoff works
Medicare's Facility Affiliation Data lists Alan J. Woronoff at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Jefferson Abington HospitalAbington, PA · Acute Care Hospital · CCN 390231
- Jefferson Lansdale HospitalLansdale, PA · Acute Care Hospital · CCN 390012
- Northwestern Lake Forest HospitalLake Forest, IL · Acute Care Hospital · CCN 140130
- Northwestern Memorial HospitalChicago, IL · Acute Care Hospital · CCN 140281
- St Mary Medical CenterLanghorne, PA · Acute Care Hospital · CCN 390258
Practice locations
Addresses where Alan J. Woronoff is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1000 N Westmoreland RdLake Forest, IL 60045 (847) 234‑5600
- 10800 Knights RdPhila, PA 19114 (215) 612‑4811
- 1200 Old York RdAbington, PA 19001 (215) 481‑2222
- 1709 Midwest Club PkwyOak Brook, IL 60523 (855) 687‑7237
- 2301 S Broad StPhiladelphia, PA 19148
Group practices
Medicare enrollment lists Alan J. Woronoff as a member of these groups (CMS data updated 2026-10-02).
- Northwestern Medical Faculty Foundation4,503 clinicians in the group
- Methodist Associates in Healthcare, Inc390 clinicians in the group
- Mercy Diagnostic Imaging PC90 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Lake Forest
Clinicians with the same Medicare primary specialty in Lake Forest, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154319663 |
| 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