Quick answers
- Which hospitals does Karl Langner work at?
- Medicare's official clinician data lists Karl Langner at 5 hospitals: AMITA Health Resurrection Medical Center, Northshore University Healthsystem - Evanston Hospital, Presence Saint Joseph Hospital - Chicago, Presence Saints Mary and Elizabeth Medical Center and Saint Francis Hospital-Evanston. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Karl Langner see patients?
- Medicare's clinician data lists 5 practice locations, including Des Plaines, IL, Chicago, IL and Lincolnwood, IL. Call before your visit to confirm the address.
- What is Karl Langner's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Karl Langner accept Medicare assignment?
- Yes. Medicare's clinician data says Karl Langner 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 Karl Langner?
- (847) 297-1800, as listed in official Medicare / NPI Registry data.
- What is Karl Langner's NPI number?
- 1144616954. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Karl Langner works
Medicare's Facility Affiliation Data lists Karl Langner at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AMITA Health Resurrection Medical CenterChicago, IL · Acute Care Hospital · CCN 140117
- Northshore University Healthsystem - Evanston HospitalEvanston, IL · Acute Care Hospital · CCN 140010
- Presence Saint Joseph Hospital - ChicagoChicago, IL · Acute Care Hospital · CCN 140224
- Presence Saints Mary and Elizabeth Medical CenterChicago, IL · Acute Care Hospital · CCN 140180
- Saint Francis Hospital-EvanstonEvanston, IL · Acute Care Hospital · CCN 140080
Practice locations
Addresses where Karl Langner is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 N River RdDes Plaines, IL 60016 (847) 297‑1800
- 3048 W Peterson AveChicago, IL 60659 (773) 961‑3200
- 7380 N Lincoln AveLincolnwood, IL 60712 (847) 568‑7400
- 800 Austin StEvanston, IL 60202
- 800 Austin St, Suite 207Evanston, IL 60202 (847) 905‑1001
Group practices
Medicare enrollment lists Karl Langner as a member of this group (CMS data updated 2026-10-02).
- Prime Healthcare Illinois Medical Group LLC322 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Des Plaines
Clinicians with the same Medicare primary specialty in Des Plaines, IL — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144616954 |
| 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