Quick answers
- Which hospitals does Robert J. Summerer work at?
- Medicare's official clinician data lists Robert J. Summerer at 1 hospital: Madison Regional Health System. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert J. Summerer see patients?
- Medicare's clinician data lists 1 practice location in Madison, SD. Call before your visit to confirm the address.
- What is Robert J. Summerer's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Robert J. Summerer accept Medicare assignment?
- Yes. Medicare's clinician data says Robert J. Summerer 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 J. Summerer?
- (605) 256-6551, as listed in official Medicare / NPI Registry data.
- What is Robert J. Summerer's NPI number?
- 1558544536. 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 J. Summerer works
Medicare's Facility Affiliation Data lists Robert J. Summerer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Madison Regional Health SystemMadison, SD · Critical Access Hospital · CCN 431300
Practice locations
Addresses where Robert J. Summerer is enrolled with Medicare (CMS data updated 2026-10-02).
- 323 SW 10th StMadison, SD 57042 (605) 256‑6551
Group practices
Medicare enrollment lists Robert J. Summerer as a member of this group (CMS data updated 2026-10-02).
- Madison Community Hospital47 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in South Dakota
Clinicians with the same Medicare primary specialty in South Dakota — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Oral Roberts University School Of Medicine |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1558544536 |
| 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