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Gastroenterology

Ashish K. Arora, MD

Works at hospitals in Naperville, IL · Elmhurst, IL · Winfield, IL · Illinois

Summary

Ashish K. Arora, MD (Gastroenterology) is listed by Medicare at 3 hospitals in Naperville, IL, Elmhurst, IL and Winfield, IL. NPI 1336157171. 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 Ashish K. Arora, 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

GastroenterologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
23Years since medical school (graduated 2003)
University Of Nebraska College Of MedicineMedical school
MaleGender (as listed)
Dupage Medical Group LtdGroup practice

Quick answers

Which hospitals does Ashish K. Arora work at?
Medicare's official clinician data lists Ashish K. Arora at 3 hospitals: Edward Hospital, Elmhurst Memorial Hospital and Northwestern Medicine Central Dupage Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Ashish K. Arora see patients?
Medicare's clinician data lists 1 practice location in Elmhurst, IL. Call before your visit to confirm the address.
What is Ashish K. Arora's specialty?
Medicare lists Gastroenterology as the primary specialty.
Does Ashish K. Arora accept Medicare assignment?
Yes. Medicare's clinician data says Ashish K. Arora 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 Ashish K. Arora offer telehealth?
Medicare's clinician data says Ashish K. Arora offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Ashish K. Arora?
(630) 501-0630, as listed in official Medicare / NPI Registry data.
What is Ashish K. Arora's NPI number?
1336157171. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Ashish K. Arora works

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

Group practices

Medicare enrollment lists Ashish K. Arora as a member of this group (CMS data updated 2026-10-02).

  • Dupage Medical Group Ltd1,322 clinicians in the group

Specialties

Find other Gastroenterology doctors in Illinois →

Other gastroenterologists in Elmhurst

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

All gastroenterologists in Elmhurst →

Clinician information

CredentialMD
Medical schoolUniversity Of Nebraska College Of Medicine
Graduation year2003
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1336157171
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