Quick answers
- Which hospitals does Tom Larson work at?
- Medicare's official clinician data lists Tom Larson at 4 hospitals: Abbott Northwestern Hospital, Cambridge Medical Center, Riverview Hospital and Welia Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Tom Larson see patients?
- Medicare's clinician data lists 4 practice locations, including Annandale, MN, Cambridge, MN and Eden Prairie, MN. Call before your visit to confirm the address.
- What is Tom Larson's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Tom Larson accept Medicare assignment?
- Yes. Medicare's clinician data says Tom Larson 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 Tom Larson?
- (320) 682-5225, as listed in official Medicare / NPI Registry data.
- What is Tom Larson's NPI number?
- 1598793226. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Tom Larson works
Medicare's Facility Affiliation Data lists Tom Larson 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
- Cambridge Medical CenterCambridge, MN · Acute Care Hospital · CCN 240020
- Riverview HospitalCrookston, MN · Critical Access Hospital · CCN 241320
- Welia HealthMora, MN · Critical Access Hospital · CCN 241367
Practice locations
Addresses where Tom Larson is enrolled with Medicare (CMS data updated 2026-10-02).
- 440 Elm St EAnnandale, MN 55302 (320) 682‑5225
- 701 Dellwood S StCambridge, MN 55008 (763) 689‑7700
- 7595 Anagram DrEden Prairie, MN 55344 (612) 573‑2200
- 800 E 28th StMinneapolis, MN 55407 (612) 863‑4000
Group practices
Medicare enrollment lists Tom Larson as a member of these groups (CMS data updated 2026-10-02).
- Allina Health System3,842 clinicians in the group
- Consulting Radiologists Ltd77 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Annandale
Clinicians with the same Medicare primary specialty in Annandale, MN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of North Dakota School Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598793226 |
| 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