Quick answers
- Which hospitals does Mario Cisneros work at?
- Medicare's official clinician data lists Mario Cisneros at 3 hospitals: Alomere Health, Essentia Health and Essentia Health St Marys - Detroit Lakes. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mario Cisneros see patients?
- Medicare's clinician data lists 1 practice location in Alexandria, MN. Call before your visit to confirm the address.
- What is Mario Cisneros's specialty?
- Medicare lists Hospitalist as the primary specialty.
- Does Mario Cisneros accept Medicare assignment?
- Yes. Medicare's clinician data says Mario Cisneros 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 Mario Cisneros?
- (320) 762-1511, as listed in official Medicare / NPI Registry data.
- What is Mario Cisneros's NPI number?
- 1831584473. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mario Cisneros works
Medicare's Facility Affiliation Data lists Mario Cisneros at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Alomere HealthAlexandria, MN · Acute Care Hospital · CCN 240030
- Essentia HealthFargo, ND · Acute Care Hospital · CCN 350070
- Essentia Health St Marys - Detroit LakesDetroit Lakes, MN · Acute Care Hospital · CCN 240101
Practice locations
Addresses where Mario Cisneros is enrolled with Medicare (CMS data updated 2026-10-02).
- 111 17th Ave EAlexandria, MN 56308 (320) 762‑1511
Group practices
Medicare enrollment lists Mario Cisneros as a member of this group (CMS data updated 2026-10-02).
- Alomere Health128 clinicians in the group
Specialties
- Hospitalistprimary
Other hospitalists in Alexandria
Clinicians with the same Medicare primary specialty in Alexandria, MN — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831584473 |
| 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