Quick answers
- Which hospitals does Ryan J. Kronen work at?
- Medicare's official clinician data lists Ryan J. Kronen at 5 hospitals: Humboldt General Hospital, Northern Navajo Medical Center, San Juan Regional Medical Center Inc, Sierra Vista Hospital and Southwest Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ryan J. Kronen see patients?
- Medicare's clinician data lists 3 practice locations, including Cortez, CO, Truth Or Consequences, NM and Shiprock, NM. Call before your visit to confirm the address.
- What is Ryan J. Kronen's specialty?
- Medicare lists Hospitalist as the primary specialty.
- Does Ryan J. Kronen accept Medicare assignment?
- Yes. Medicare's clinician data says Ryan J. Kronen 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 Ryan J. Kronen?
- (970) 565-6666, as listed in official Medicare / NPI Registry data.
- What is Ryan J. Kronen's NPI number?
- 1134613854. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ryan J. Kronen works
Medicare's Facility Affiliation Data lists Ryan J. Kronen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Humboldt General HospitalWinnemucca, NV · Critical Access Hospital · CCN 291308
- Northern Navajo Medical CenterShiprock, NM · Acute Care Hospital · CCN 320059
- San Juan Regional Medical Center IncFarmington, NM · Acute Care Hospital · CCN 320005
- Sierra Vista HospitalT Or C, NM · Critical Access Hospital · CCN 321300
- Southwest Memorial HospitalCortez, CO · Critical Access Hospital · CCN 061327
Practice locations
Addresses where Ryan J. Kronen is enrolled with Medicare (CMS data updated 2026-10-02).
- 1311 N Mildred RdCortez, CO 81321 (970) 565‑6666
- 800 E 9th Ave, Sierra Vista HospitalTruth Or Consequences, NM 87901 (575) 894‑2111
- Highway 491Shiprock, NM 87420
Group practices
Medicare enrollment lists Ryan J. Kronen as a member of these groups (CMS data updated 2026-10-02).
- DHHS PHS Naihs Shiprock Hospital149 clinicians in the group
- Southwest Health System Inc51 clinicians in the group
- Ess Hospitalist LLC19 clinicians in the group
Specialties
- Hospitalistprimary
Other hospitalists in Cortez
Clinicians with the same Medicare primary specialty in Cortez, CO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Washington University School Of Medicine |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134613854 |
| 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