Quick answers
- Which hospitals does Brian T. Oneill work at?
- Medicare's official clinician data lists Brian T. Oneill at 4 hospitals: Abbott Northwestern Hospital, Maple Grove Hospital, North Memorial Health Hospital and Ridgeview Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brian T. Oneill see patients?
- Medicare's clinician data lists 1 practice location in Golden Valley, MN. Call before your visit to confirm the address.
- What is Brian T. Oneill's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty, and also Sports Medicine.
- Does Brian T. Oneill accept Medicare assignment?
- Medicare's clinician data says Brian T. Oneill may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Brian T. Oneill's NPI number?
- 1700897162. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brian T. Oneill works
Medicare's Facility Affiliation Data lists Brian T. Oneill at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Abbott Northwestern HospitalMinneapolis, MN · Acute Care Hospital · CCN 240057
- Maple Grove HospitalMaple Grove, MN · Acute Care Hospital · CCN 240214
- North Memorial Health HospitalRobbinsdale, MN · Acute Care Hospital · CCN 240001
- Ridgeview Medical CenterWaconia, MN · Acute Care Hospital · CCN 240056
Practice locations
Addresses where Brian T. Oneill is enrolled with Medicare (CMS data updated 2026-10-02).
- 4200 Dahlberg Dr, Suite 300Golden Valley, MN 55422
Specialties
- Orthopedic Surgeryprimary
- Sports Medicinealso
Other orthopedic surgeons in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Mayo Medical School |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1700897162 |
| 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