Quick answers
- Which hospitals does Sumer K. Wallace work at?
- Medicare's official clinician data lists Sumer K. Wallace at 1 hospital: University of WI Hospitals & Clinics Authority. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sumer K. Wallace see patients?
- Medicare's clinician data lists 1 practice location in Madison, WI. Call before your visit to confirm the address.
- What is Sumer K. Wallace's specialty?
- Medicare lists Gynecological Oncology as the primary specialty.
- Does Sumer K. Wallace accept Medicare assignment?
- Yes. Medicare's clinician data says Sumer K. Wallace 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 Sumer K. Wallace offer telehealth?
- Medicare's clinician data says Sumer K. Wallace offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Sumer K. Wallace?
- (608) 263-6400, as listed in official Medicare / NPI Registry data.
- What is Sumer K. Wallace's NPI number?
- 1407168602. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sumer K. Wallace works
Medicare's Facility Affiliation Data lists Sumer K. Wallace at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- University of WI Hospitals & Clinics AuthorityMadison, WI · Acute Care Hospital · CCN 520098
Practice locations
Addresses where Sumer K. Wallace is enrolled with Medicare (CMS data updated 2026-10-02).
- 600 Highland AveMadison, WI 53792 (608) 263‑6400
Group practices
Medicare enrollment lists Sumer K. Wallace as a member of this group (CMS data updated 2026-10-02).
- University of Wisconsin Medical Foundation Inc2,553 clinicians in the group
Specialties
- Gynecological Oncologyprimary
Other gynecologic oncologists in Madison
Clinicians with the same Medicare primary specialty in Madison, WI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Southern Illinois University School Of Medicine |
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1407168602 |
| 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