Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Hematology/Oncology

Randy S. Rich, MD

Works at hospitals in Evanston, IL · Arlington Heights, IL · Illinois

Summary

Randy S. Rich, MD (Hematology/Oncology) is listed by Medicare at 2 hospitals in Evanston, IL and Arlington Heights, IL. NPI 1609863281. 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 Randy S. Rich, 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

Hematology/OncologyPrimary specialty
YesAccepts Medicare assignment
34Years since medical school (graduated 1992)
New York Medical CollegeMedical school
MaleGender (as listed)
Illinois Cancer SpecialistsGroup practice

Quick answers

Which hospitals does Randy S. Rich work at?
Medicare's official clinician data lists Randy S. Rich at 2 hospitals: Northshore University Healthsystem - Evanston Hospital and Northwest Community Hospital 1. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Randy S. Rich see patients?
Medicare's clinician data lists 1 practice location in Arlington Heights, IL. Call before your visit to confirm the address.
What is Randy S. Rich's specialty?
Medicare lists Hematology/Oncology as the primary specialty, and also Internal Medicine.
Does Randy S. Rich accept Medicare assignment?
Yes. Medicare's clinician data says Randy S. Rich 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 Randy S. Rich?
(847) 259-4482, as listed in official Medicare / NPI Registry data.
What is Randy S. Rich's NPI number?
1609863281. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Randy S. Rich works

Medicare's Facility Affiliation Data lists Randy S. Rich 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 Randy S. Rich is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Randy S. Rich as a member of this group (CMS data updated 2026-10-02).

  • Illinois Cancer Specialists26 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Illinois →

Other hematologist-oncologists in Arlington Heights

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

All hematologist-oncologists in Arlington Heights →

Clinician information

CredentialMD
Medical schoolNew York Medical College
Graduation year1992
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1609863281
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