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

Anesthesiology

Curt J. Theo, MD

Works at hospitals in Chicago, IL · Illinois

Summary

Curt J. Theo, MD (Anesthesiology) is listed by Medicare at 1 hospital in Chicago, IL. NPI 1881785079. 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 Curt J. Theo, 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

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
41Years since medical school (graduated 1985)
R Franklin University Of Med & Sci/chicago Medical SchoolMedical school
MaleGender (as listed)
Northstar Anesthesia of Illinois, LLCGroup practice

Quick answers

Which hospitals does Curt J. Theo work at?
Medicare's official clinician data lists Curt J. Theo at 1 hospital: AMITA Health Resurrection Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Curt J. Theo see patients?
Medicare's clinician data lists 1 practice location in Chicago Heights, IL. Call before your visit to confirm the address.
What is Curt J. Theo's specialty?
Medicare lists Anesthesiology as the primary specialty, and also Interventional Pain Management and Pain Management.
Does Curt J. Theo accept Medicare assignment?
Yes. Medicare's clinician data says Curt J. Theo 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 Curt J. Theo?
(708) 756-1000, as listed in official Medicare / NPI Registry data.
What is Curt J. Theo's NPI number?
1881785079. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Curt J. Theo works

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

Group practices

Medicare enrollment lists Curt J. Theo as a member of this group (CMS data updated 2026-10-02).

  • Northstar Anesthesia of Illinois, LLC409 clinicians in the group

Specialties

Find other Anesthesiology doctors in Illinois →

Other anesthesiologists in Chicago Heights

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

All anesthesiologists in Chicago Heights →

Clinician information

CredentialMD
Medical schoolR Franklin University Of Med & Sci/chicago Medical School
Graduation year1985
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1881785079
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