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

Family Practice

Ermil Wagner, DO

Works at hospitals in Libertyville, IL · Lake Forest, IL · Illinois

Summary

Ermil Wagner, DO (Family Practice) is listed by Medicare at 2 hospitals in Libertyville, IL and Lake Forest, IL. NPI 1922193028. 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 Ermil Wagner, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
38Years since medical school (graduated 1988)
R Franklin University Of Med & Sci/chicago Medical SchoolMedical school
MaleGender (as listed)
Mohammad Waseem Kagzi MD LtdGroup practice

Quick answers

Which hospitals does Ermil Wagner work at?
Medicare's official clinician data lists Ermil Wagner at 2 hospitals: Advocate Condell Medical Center and Northwestern Lake Forest Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Ermil Wagner see patients?
Medicare's clinician data lists 1 practice location in Gurnee, IL. Call before your visit to confirm the address.
What is Ermil Wagner's specialty?
Medicare lists Family Practice as the primary specialty.
Does Ermil Wagner accept Medicare assignment?
Yes. Medicare's clinician data says Ermil Wagner 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 Ermil Wagner offer telehealth?
Medicare's clinician data says Ermil Wagner offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Ermil Wagner?
(847) 855-9700, as listed in official Medicare / NPI Registry data.
What is Ermil Wagner's NPI number?
1922193028. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Ermil Wagner works

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

Group practices

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

  • Mohammad Waseem Kagzi MD Ltd2 clinicians in the group

Specialties

Find other Family Practice doctors in Illinois →

Other family doctors in Gurnee

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

All family doctors in Gurnee →

Clinician information

CredentialDO
Medical schoolR Franklin University Of Med & Sci/chicago Medical School
Graduation year1988
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1922193028
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