Quick answers
- Which hospitals does Robert D. Seelig work at?
- Medicare's official clinician data lists Robert D. Seelig at 5 hospitals: HSHS St Elizabeth's Hospital, SSM Health Saint Louis University Hospital, SSM Health St Mary's Hospital - St Louis, SSM St Joseph Health Center and SSM St Joseph Hospital West. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert D. Seelig see patients?
- Medicare's clinician data lists 2 practice locations, including Saint Louis, MO and Saint Charles, MO. Call before your visit to confirm the address.
- What is Robert D. Seelig's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Robert D. Seelig accept Medicare assignment?
- Yes. Medicare's clinician data says Robert D. Seelig 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 Robert D. Seelig?
- (314) 617-2000, as listed in official Medicare / NPI Registry data.
- What is Robert D. Seelig's NPI number?
- 1346284106. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert D. Seelig works
Medicare's Facility Affiliation Data lists Robert D. Seelig at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HSHS St Elizabeth's HospitalO Fallon, IL · Acute Care Hospital · CCN 140187
- SSM Health Saint Louis University HospitalSaint Louis, MO · Acute Care Hospital · CCN 260105
- SSM Health St Mary's Hospital - St LouisSaint Louis, MO · Acute Care Hospital · CCN 260091
- SSM St Joseph Health CenterSaint Charles, MO · Acute Care Hospital · CCN 260005
- SSM St Joseph Hospital WestLake Saint Louis, MO · Acute Care Hospital · CCN 260200
Practice locations
Addresses where Robert D. Seelig is enrolled with Medicare (CMS data updated 2026-10-02).
- 1201 S Grand BlvdSaint Louis, MO 63104 (314) 617‑2000
- 300 1st Capitol DrSaint Charles, MO 63301 (636) 947‑5000
Group practices
Medicare enrollment lists Robert D. Seelig as a member of these groups (CMS data updated 2026-10-02).
- SSM Health Care Group940 clinicians in the group
- SSM Medical Group Inc568 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Saint Louis
Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Saint Louis University School Of Medicine |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1346284106 |
| 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