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Internal Medicine

Roy Settergren, MD

Works at hospitals in Naperville, IL · Bolingbrook, IL · Glendale Heights, IL · Illinois

Summary

Roy Settergren, MD (Internal Medicine) is listed by Medicare at 3 hospitals in Naperville, IL, Bolingbrook, IL and Glendale Heights, IL. NPI 1194055863. 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 Roy Settergren, 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
17Years since medical school (graduated 2009)
MaleGender (as listed)
Advance Inpatient Medicine LLCGroup practice

Quick answers

Which hospitals does Roy Settergren work at?
Medicare's official clinician data lists Roy Settergren at 3 hospitals: Edward Hospital, UChicago Medicine AdventHealth Bolingbrook and UChicago Medicine AdventHealth Glenoaks. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Roy Settergren see patients?
Medicare's clinician data lists 1 practice location in Bolingbrook, IL. Call before your visit to confirm the address.
What is Roy Settergren's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Roy Settergren accept Medicare assignment?
Yes. Medicare's clinician data says Roy Settergren 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 Roy Settergren?
(630) 312-5000, as listed in official Medicare / NPI Registry data.
What is Roy Settergren's NPI number?
1194055863. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Roy Settergren works

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

Group practices

Medicare enrollment lists Roy Settergren as a member of this group (CMS data updated 2026-10-02).

  • Advance Inpatient Medicine LLC42 clinicians in the group

Specialties

Find other Internal Medicine doctors in Illinois →

Other internal medicine doctors in Bolingbrook

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

All internal medicine doctors in Bolingbrook →

Clinician information

CredentialMD
Graduation year2009
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1194055863
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