Quick answers
- Which hospitals does Mohammed A. Siddiqui work at?
- Medicare's official clinician data lists Mohammed A. Siddiqui at 5 hospitals: Boone Hospital Center, HSHS St Elizabeth's Hospital, Lake Regional Health System, SSM Health Saint Louis University Hospital and University of Missouri Health Care. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mohammed A. Siddiqui see patients?
- Medicare's clinician data lists 4 practice locations, including Columbia, MO, Saint Louis, MO and Saint Charles, MO. Call before your visit to confirm the address.
- What is Mohammed A. Siddiqui's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Mohammed A. Siddiqui accept Medicare assignment?
- Yes. Medicare's clinician data says Mohammed A. Siddiqui 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 Mohammed A. Siddiqui?
- (573) 882-4141, as listed in official Medicare / NPI Registry data.
- What is Mohammed A. Siddiqui's NPI number?
- 1215303375. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mohammed A. Siddiqui works
Medicare's Facility Affiliation Data lists Mohammed A. Siddiqui at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Boone Hospital CenterColumbia, MO · Acute Care Hospital · CCN 260068
- HSHS St Elizabeth's HospitalO Fallon, IL · Acute Care Hospital · CCN 140187
- Lake Regional Health SystemOsage Beach, MO · Acute Care Hospital · CCN 260186
- SSM Health Saint Louis University HospitalSaint Louis, MO · Acute Care Hospital · CCN 260105
- University of Missouri Health CareColumbia, MO · Acute Care Hospital · CCN 260141
Practice locations
Addresses where Mohammed A. Siddiqui is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Hospital DrColumbia, MO 65212 (573) 882‑4141
- 1201 S Grand BlvdSaint Louis, MO 63104 (314) 617‑2000
- 300 1st Capitol DrSaint Charles, MO 63301 (636) 947‑5000
- 404 N Keene StColumbia, MO 65201 (573) 875‑9000
Group practices
Medicare enrollment lists Mohammed A. Siddiqui as a member of these groups (CMS data updated 2026-10-02).
- The Curators of the University of Missouri1,131 clinicians in the group
- SSM Health Care Group940 clinicians in the group
- SSM Medical Group Inc568 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Columbia
Clinicians with the same Medicare primary specialty in Columbia, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1215303375 |
| 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