Quick answers
- Which hospitals does Brett Jagger work at?
- Medicare's official clinician data lists Brett Jagger at 4 hospitals: Good Samaritan Regional Hlth Center, SSM Health Saint Louis University Hospital, SSM Health St Mary's Hospital -Centralia and SSM Health St. Mary's Hospital - Jefferson City. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brett Jagger see patients?
- Medicare's clinician data lists 2 practice locations, including Mount Vernon, IL and Saint Louis, MO. Call before your visit to confirm the address.
- What is Brett Jagger's specialty?
- Medicare lists Infectious Disease as the primary specialty.
- Does Brett Jagger accept Medicare assignment?
- Yes. Medicare's clinician data says Brett Jagger 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.
- Does Brett Jagger offer telehealth?
- Medicare's clinician data says Brett Jagger offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Brett Jagger?
- (618) 242-4600, as listed in official Medicare / NPI Registry data.
- What is Brett Jagger's NPI number?
- 1730528035. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brett Jagger works
Medicare's Facility Affiliation Data lists Brett Jagger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Good Samaritan Regional Hlth CenterMount Vernon, IL · Acute Care Hospital · CCN 140046
- SSM Health Saint Louis University HospitalSaint Louis, MO · Acute Care Hospital · CCN 260105
- SSM Health St Mary's Hospital -CentraliaCentralia, IL · Acute Care Hospital · CCN 140034
- SSM Health St. Mary's Hospital - Jefferson CityJefferson City, MO · Acute Care Hospital · CCN 260011
Practice locations
Addresses where Brett Jagger is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Good Samaritan WayMount Vernon, IL 62864 (618) 242‑4600
- 1201 S Grand BlvdSaint Louis, MO 63104 (314) 617‑2000
Group practices
Medicare enrollment lists Brett Jagger as a member of these groups (CMS data updated 2026-10-02).
- SSM Health Care Group940 clinicians in the group
- Physician Services Corporation of Southern Illinois Inc120 clinicians in the group
Specialties
- Infectious Diseaseprimary
Other infectious disease doctors in Mount Vernon
Clinicians with the same Medicare primary specialty in Mount Vernon, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1730528035 |
| 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