Quick answers
- Which hospitals does John M. Ziebro work at?
- Medicare's official clinician data lists John M. Ziebro at 5 hospitals: Emory Houston Hospital Warner Robins, Mercy Medical Center, St Anthonys Memorial Hospital, St Joseph's Hospital and St Marys Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John M. Ziebro see patients?
- Medicare's clinician data lists 2 practice locations, including Decatur, IL and Springfield, MA. Call before your visit to confirm the address.
- What is John M. Ziebro's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does John M. Ziebro accept Medicare assignment?
- Yes. Medicare's clinician data says John M. Ziebro 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 John M. Ziebro?
- (217) 464-2966, as listed in official Medicare / NPI Registry data.
- What is John M. Ziebro's NPI number?
- 1952924540. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John M. Ziebro works
Medicare's Facility Affiliation Data lists John M. Ziebro at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Emory Houston Hospital Warner RobinsWarner Robins, GA · Acute Care Hospital · CCN 110069
- Mercy Medical CenterSpringfield, MA · Acute Care Hospital · CCN 220066
- St Anthonys Memorial HospitalEffingham, IL · Acute Care Hospital · CCN 140032
- St Joseph's HospitalHighland, IL · Critical Access Hospital · CCN 141336
- St Marys HospitalDecatur, IL · Acute Care Hospital · CCN 140166
Practice locations
Addresses where John M. Ziebro is enrolled with Medicare (CMS data updated 2026-10-02).
- 1800 E Lake Shore DrDecatur, IL 62521 (217) 464‑2966
- 271 Carew StSpringfield, MA 01104 (413) 748‑9000
Group practices
Medicare enrollment lists John M. Ziebro as a member of these groups (CMS data updated 2026-10-02).
- Cepamerica Illinois LLP499 clinicians in the group
- Vituity-Massachusetts PLLC46 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Decatur
Clinicians with the same Medicare primary specialty in Decatur, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Toledo College Of Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1952924540 |
| 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