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Internal Medicine

Steven J. Fox, MD

Works at hospitals in Chicago, IL · Evanston, IL · Lake Forest, IL … · Illinois

Summary

Steven J. Fox, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Chicago, IL, Evanston, IL and Lake Forest, IL and other places. NPI 1821032210. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Steven J. Fox, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
43Years since medical school (graduated 1983)
Boston University School Of MedicineMedical school
MaleGender (as listed)
Northwestern Medical Faculty FoundationGroup practice (+1 more)

Quick answers

Which hospitals does Steven J. Fox work at?
Medicare's official clinician data lists Steven J. Fox at 5 hospitals: Advocate Illinois Masonic Medical Center, Northshore University Healthsystem - Evanston Hospital, Northwestern Lake Forest Hospital, Northwestern Medicine Central Dupage Hospital and Northwestern Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Steven J. Fox see patients?
Medicare's clinician data lists 2 practice locations, including Evanston, IL and Glenview, IL. Call before your visit to confirm the address.
What is Steven J. Fox's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Geriatric Medicine.
Does Steven J. Fox accept Medicare assignment?
Yes. Medicare's clinician data says Steven J. Fox 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 Steven J. Fox offer telehealth?
Medicare's clinician data says Steven J. Fox offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Steven J. Fox?
(312) 926-6146, as listed in official Medicare / NPI Registry data.
What is Steven J. Fox's NPI number?
1821032210. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Steven J. Fox works

Medicare's Facility Affiliation Data lists Steven J. Fox at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Steven J. Fox is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Steven J. Fox as a member of these groups (CMS data updated 2026-10-02).

  • Northwestern Medical Faculty Foundation4,503 clinicians in the group
  • Select Rehabilitation, LLC2,046 clinicians in the group

Specialties

Find other Internal Medicine doctors in Illinois →

Other internal medicine doctors in Evanston

Clinicians with the same Medicare primary specialty in Evanston, IL — not a recommendation.

All internal medicine doctors in Evanston →

Clinician information

CredentialMD
Medical schoolBoston University School Of Medicine
Graduation year1983
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1821032210
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians