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Hospitalist

Rafiya Hameeduddin, DO

Works at hospitals in Winfield, IL · Geneva, IL · Dekalb, IL … · Illinois

Summary

Rafiya Hameeduddin, DO (Hospitalist) is listed by Medicare at 4 hospitals in Winfield, IL, Geneva, IL and Dekalb, IL and other places. NPI 1245379320. 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 Rafiya Hameeduddin, 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

HospitalistPrimary specialty
YesAccepts Medicare assignment
33Years since medical school (graduated 1993)
Des Moines University Of Osteopathic Medicine And Health SciencesMedical school
FemaleGender (as listed)
Northwestern Medical Faculty FoundationGroup practice (+1 more)

Quick answers

Which hospitals does Rafiya Hameeduddin work at?
Medicare's official clinician data lists Rafiya Hameeduddin at 4 hospitals: Northwestern Medicine Central Dupage Hospital, Northwestern Medicine Delnor Community Hospital, Northwestern Medicine Kishwaukee Hospital and Northwestern Medicine McHenry. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Rafiya Hameeduddin see patients?
Medicare's clinician data lists 5 practice locations, including Dekalb, IL, Wheaton, IL and Geneva, IL. Call before your visit to confirm the address.
What is Rafiya Hameeduddin's specialty?
Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
Does Rafiya Hameeduddin accept Medicare assignment?
Yes. Medicare's clinician data says Rafiya Hameeduddin 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 Rafiya Hameeduddin?
(815) 766-7334, as listed in official Medicare / NPI Registry data.
What is Rafiya Hameeduddin's NPI number?
1245379320. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Rafiya Hameeduddin works

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

Group practices

Medicare enrollment lists Rafiya Hameeduddin as a member of these groups (CMS data updated 2026-10-02).

  • Northwestern Medical Faculty Foundation4,503 clinicians in the group
  • Central Dupage Physician Group1,080 clinicians in the group

Specialties

Find other Hospitalist doctors in Illinois →

Other hospitalists in Dekalb

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

All hospitalists in Dekalb →

Clinician information

CredentialDO
Medical schoolDes Moines University Of Osteopathic Medicine And Health Sciences
Graduation year1993
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1245379320
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