Quick answers
- Which hospitals does Greta Ivers work at?
- Medicare's official clinician data lists Greta Ivers at 2 hospitals: Rio Grande Hospital and San Luis Valley Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Greta Ivers see patients?
- Medicare's clinician data lists 3 practice locations, including Del Norte, CO and Monte Vista, CO. Call before your visit to confirm the address.
- What is Greta Ivers's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Greta Ivers accept Medicare assignment?
- Yes. Medicare's clinician data says Greta Ivers 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 Greta Ivers?
- (719) 657-2418, as listed in official Medicare / NPI Registry data.
- What is Greta Ivers's NPI number?
- 1104911189. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Greta Ivers works
Medicare's Facility Affiliation Data lists Greta Ivers at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Rio Grande HospitalDel Norte, CO · Critical Access Hospital · CCN 061301
- San Luis Valley Regional Medical CenterAlamosa, CO · Acute Care Hospital · CCN 060008
Practice locations
Addresses where Greta Ivers is enrolled with Medicare (CMS data updated 2026-10-02).
- 310 County Rd, 14 Unit CDel Norte, CO 81132 (719) 657‑2418
- 310 County Rd, Suite 14Del Norte, CO 81132
- 925 2nd AveMonte Vista, CO 81144
Group practices
Medicare enrollment lists Greta Ivers as a member of these groups (CMS data updated 2026-10-02).
- Valley-Wide Health Systems, Inc.42 clinicians in the group
- Valley Citizens' Foundation for Health Care Inc25 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Colorado
Clinicians with the same Medicare primary specialty in Colorado — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1993 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104911189 |
| 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