Quick answers
- Which hospitals does Anita J. Riederer work at?
- Medicare's official clinician data lists Anita J. Riederer at 1 hospital: New Ulm Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Anita J. Riederer see patients?
- Medicare's clinician data lists 5 practice locations, including New Ulm, MN, Winthrop, MN and Minneapolis, MN. Call before your visit to confirm the address.
- What is Anita J. Riederer's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Anita J. Riederer accept Medicare assignment?
- Yes. Medicare's clinician data says Anita J. Riederer 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 Anita J. Riederer?
- (507) 647-8000, as listed in official Medicare / NPI Registry data.
- What is Anita J. Riederer's NPI number?
- 1366434532. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Anita J. Riederer works
Medicare's Facility Affiliation Data lists Anita J. Riederer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- New Ulm Medical CenterNew Ulm, MN · Critical Access Hospital · CCN 241378
Practice locations
Addresses where Anita J. Riederer is enrolled with Medicare (CMS data updated 2026-10-02).
- 1324 5th St NNew Ulm, MN 56073
- 211 E 2nd StWinthrop, MN 55396 (507) 647‑8000
- 2925 Chicago AveMinneapolis, MN 55407
- PO BoxMinneapolis, MN 55440
- PO Box, 43 Mr 10585Minneapolis, MN 55440
Group practices
Medicare enrollment lists Anita J. Riederer as a member of this group (CMS data updated 2026-10-02).
- Allina Health System3,842 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in New Ulm
Clinicians with the same Medicare primary specialty in New Ulm, MN — not a recommendation.
Clinician information
| Graduation year | 1998 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366434532 |
| 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