Quick answers
- Which hospitals does Thomas H. Johnson work at?
- Medicare's official clinician data lists Thomas H. Johnson at 4 hospitals: M Health Fairview St John's Hospital, M Health Fairview University of MN Medical Center, M Health Fairview Woodwinds Hospital and Winona Health Services. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas H. Johnson see patients?
- Medicare's clinician data lists 4 practice locations, including Maplewood, MN, Hudson, WI and Minneapolis, MN. Call before your visit to confirm the address.
- What is Thomas H. Johnson's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does Thomas H. Johnson accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas H. Johnson 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 Thomas H. Johnson?
- (651) 326-2328, as listed in official Medicare / NPI Registry data.
- What is Thomas H. Johnson's NPI number?
- 1730148560. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas H. Johnson works
Medicare's Facility Affiliation Data lists Thomas H. Johnson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- M Health Fairview St John's HospitalMaplewood, MN · Acute Care Hospital · CCN 240210
- M Health Fairview University of MN Medical CenterMinneapolis, MN · Acute Care Hospital · CCN 240080
- M Health Fairview Woodwinds HospitalWoodbury, MN · Acute Care Hospital · CCN 240213
- Winona Health ServicesWinona, MN · Acute Care Hospital · CCN 240044
Practice locations
Addresses where Thomas H. Johnson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1600 Saint Johns Blvd, Suite 200Maplewood, MN 55109 (651) 326‑2328
- 2651 Hillcrest Dr, Suite 302Hudson, WI 54016 (612) 365‑5000
- 606 24th Ave SMinneapolis, MN 55454 (612) 884‑0649
- 855 Mankato AveWinona, MN 55987 (507) 454‑3650
Group practices
Medicare enrollment lists Thomas H. Johnson as a member of these groups (CMS data updated 2026-10-02).
- Fairview Express Care1,911 clinicians in the group
- HealthEast Medical Research Institute649 clinicians in the group
- Winona Health Services169 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Minnesota →
Other cardiologists in Maplewood
Clinicians with the same Medicare primary specialty in Maplewood, MN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Minnesota Medical School |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1730148560 |
| 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