Quick answers
- Which hospitals does Mark A. Janiga work at?
- Medicare's official clinician data lists Mark A. Janiga at 1 hospital: Fairview Northland Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark A. Janiga see patients?
- Medicare's clinician data lists 3 practice locations, including Minneapolis, MN and Princeton, MN. Call before your visit to confirm the address.
- What is Mark A. Janiga's specialty?
- Medicare lists Anesthesiology as the primary specialty, and also Interventional Pain Management.
- Does Mark A. Janiga accept Medicare assignment?
- Yes. Medicare's clinician data says Mark A. Janiga 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 Mark A. Janiga?
- (612) 672-7422, as listed in official Medicare / NPI Registry data.
- What is Mark A. Janiga's NPI number?
- 1679504625. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark A. Janiga works
Medicare's Facility Affiliation Data lists Mark A. Janiga at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Fairview Northland Regional HospitalPrinceton, MN · Acute Care Hospital · CCN 240141
Practice locations
Addresses where Mark A. Janiga is enrolled with Medicare (CMS data updated 2026-10-02).
- 717 Delaware St SE, Suite 340Minneapolis, MN 55414 (612) 672‑7422
- 911 Northland DrPrinceton, MN 55371 (763) 389‑6353
- 919 Northland DrPrinceton, MN 55371 (763) 389‑3344
Group practices
Medicare enrollment lists Mark A. Janiga as a member of this group (CMS data updated 2026-10-02).
- Fairview Express Care1,911 clinicians in the group
Specialties
- Anesthesiologyprimary
- Interventional Pain Managementalso
Other anesthesiologists in Minneapolis
Clinicians with the same Medicare primary specialty in Minneapolis, MN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Nevada School Of Medicine |
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1679504625 |
| 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