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

Internal Medicine

Mais Trabolsi, MD

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

Summary

Mais Trabolsi, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Naperville, IL and Elmhurst, IL. NPI 1154563914. 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 Mais Trabolsi, 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
20Years since medical school (graduated 2006)
FemaleGender (as listed)
Endeavor Health Medical GroupGroup practice

Quick answers

Which hospitals does Mais Trabolsi work at?
Medicare's official clinician data lists Mais Trabolsi at 2 hospitals: Edward Hospital and Elmhurst Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mais Trabolsi see patients?
Medicare's clinician data lists 2 practice locations, including Evanston, IL and Elmhurst, IL. Call before your visit to confirm the address.
What is Mais Trabolsi's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Mais Trabolsi accept Medicare assignment?
Yes. Medicare's clinician data says Mais Trabolsi 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 Mais Trabolsi offer telehealth?
Medicare's clinician data says Mais Trabolsi offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Mais Trabolsi?
(331) 221-2900, as listed in official Medicare / NPI Registry data.
What is Mais Trabolsi's NPI number?
1154563914. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mais Trabolsi works

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

Group practices

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

  • Endeavor Health Medical Group3,350 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
Graduation year2006
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1154563914
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