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Addiction Medicine

Robert A. Lizer, DO

Works at hospitals in Peoria, IL · Pekin, IL · Galesburg, IL · Illinois

Summary

Robert A. Lizer, DO (Addiction Medicine) is listed by Medicare at 5 hospitals in Peoria, IL, Pekin, IL and Galesburg, IL. NPI 1184624280. 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 Robert A. Lizer, 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

Addiction MedicinePrimary specialty
YesAccepts Medicare assignment
33Years since medical school (graduated 1993)
Des Moines University Of Osteopathic Medicine And Health SciencesMedical school
MaleGender (as listed)
Select Rehabilitation, LLCGroup practice (+3 more)

Quick answers

Which hospitals does Robert A. Lizer work at?
Medicare's official clinician data lists Robert A. Lizer at 5 hospitals: Carle Health Methodist Hospital, Carle Health Pekin Hospital, Carle Health Proctor Hospital, Saint Francis Medical Center and St Mary Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Robert A. Lizer see patients?
Medicare's clinician data lists 9 practice locations, including Peoria, IL, Bartonville, IL and Glenview, IL. Call before your visit to confirm the address.
What is Robert A. Lizer's specialty?
Medicare lists Addiction Medicine as the primary specialty, and also Family Practice.
Does Robert A. Lizer accept Medicare assignment?
Yes. Medicare's clinician data says Robert A. Lizer 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 Robert A. Lizer?
(309) 672-4670, as listed in official Medicare / NPI Registry data.
What is Robert A. Lizer's NPI number?
1184624280. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Robert A. Lizer works

Medicare's Facility Affiliation Data lists Robert A. Lizer 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 Robert A. Lizer is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.

Group practices

Medicare enrollment lists Robert A. Lizer as a member of these groups (CMS data updated 2026-10-02).

  • Select Rehabilitation, LLC2,046 clinicians in the group
  • Carle Health Care Incorporated1,666 clinicians in the group
  • Methodist Medical Center of Illinois382 clinicians in the group
  • Proctor Health Systems105 clinicians in the group

Specialties

Find other Addiction Medicine doctors in Illinois →

Other addiction medicine doctors in Illinois

Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.

All addiction medicine doctors in Illinois →

Clinician information

CredentialDO
Medical schoolDes Moines University Of Osteopathic Medicine And Health Sciences
Graduation year1993
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1184624280
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