Quick answers
- Which hospitals does Jorge L. Castriz work at?
- Medicare's official clinician data lists Jorge L. Castriz at 5 hospitals: Benefis Hospitals Inc, Central Montana Medical Center, Great Falls Clinic Hospital, Northern Montana Hospital and Pondera Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jorge L. Castriz see patients?
- Medicare's clinician data lists 2 practice locations, including Great Falls, MT. Call before your visit to confirm the address.
- What is Jorge L. Castriz's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Jorge L. Castriz accept Medicare assignment?
- Yes. Medicare's clinician data says Jorge L. Castriz 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 Jorge L. Castriz?
- (406) 455-5000, as listed in official Medicare / NPI Registry data.
- What is Jorge L. Castriz's NPI number?
- 1811951601. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jorge L. Castriz works
Medicare's Facility Affiliation Data lists Jorge L. Castriz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Benefis Hospitals IncGreat Falls, MT · Acute Care Hospital · CCN 270012
- Central Montana Medical CenterLewistown, MT · Critical Access Hospital · CCN 271345
- Great Falls Clinic HospitalGreat Falls, MT · Acute Care Hospital · CCN 270086
- Northern Montana HospitalHavre, MT · Critical Access Hospital · CCN 271348
- Pondera Medical CenterConrad, MT · Critical Access Hospital · CCN 271324
Practice locations
Addresses where Jorge L. Castriz is enrolled with Medicare (CMS data updated 2026-10-02).
- 1300 28th St SGreat Falls, MT 59405 (406) 455‑5000
- 3000 15th Ave SGreat Falls, MT 59405 (406) 454‑2171
Group practices
Medicare enrollment lists Jorge L. Castriz as a member of these groups (CMS data updated 2026-10-02).
- Benefis Hospitals Inc384 clinicians in the group
- Great Falls Clinic LLC72 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Montana →
Other cardiologists in Great Falls
Clinicians with the same Medicare primary specialty in Great Falls, MT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1811951601 |
| 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