Quick answers
- Which hospitals does Todd M. Chatlos work at?
- Medicare's official clinician data lists Todd M. Chatlos at 5 hospitals: Heartland Regional Medical Center, Herrin Hospital, Ingalls Memorial Hospital, Memorial Hospital of Carbondale and The University of Chicago Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Todd M. Chatlos see patients?
- Medicare's clinician data lists 4 practice locations, including Crown Point, IN, Carbondale, IL and Marion, IL. Call before your visit to confirm the address.
- What is Todd M. Chatlos's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Todd M. Chatlos accept Medicare assignment?
- Yes. Medicare's clinician data says Todd M. Chatlos 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 Todd M. Chatlos?
- (888) 824-0200, as listed in official Medicare / NPI Registry data.
- What is Todd M. Chatlos's NPI number?
- 1245792308. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Todd M. Chatlos works
Medicare's Facility Affiliation Data lists Todd M. Chatlos at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Heartland Regional Medical CenterMarion, IL · Acute Care Hospital · CCN 140184
- Herrin HospitalHerrin, IL · Acute Care Hospital · CCN 140011
- Ingalls Memorial HospitalHarvey, IL · Acute Care Hospital · CCN 140191
- Memorial Hospital of CarbondaleCarbondale, IL · Acute Care Hospital · CCN 140164
- The University of Chicago Medical CenterChicago, IL · Acute Care Hospital · CCN 140088
Practice locations
Addresses where Todd M. Chatlos is enrolled with Medicare (CMS data updated 2026-10-02).
- 10855 Virginia St, Suite 1700Crown Point, IN 46307 (888) 824‑0200
- 305 W Jackson St, Suite 103Carbondale, IL 62901 (618) 351‑4972
- 3333 W Deyoung StMarion, IL 62959 (618) 998‑7000
- 5841 S Maryland AveChicago, IL 60637 (773) 702‑1000
Group practices
Medicare enrollment lists Todd M. Chatlos as a member of these groups (CMS data updated 2026-10-02).
- University of Chicago1,712 clinicians in the group
- The University of Chicago Medical Center915 clinicians in the group
- Southern Illinois Medical Services NFP334 clinicians in the group
- Deaconess Illinois Specialty Clinic, Inc.148 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Crown Point
Clinicians with the same Medicare primary specialty in Crown Point, IN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Virginia Commonwealth University, School Of Medicine |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245792308 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians