Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Endocrinology

Kimberly I. Rieniets, DO

Works at hospitals in Grand Junction, CO · Delta, CO · Fruita, CO … · Colorado

Summary

Kimberly I. Rieniets, DO (Endocrinology) is listed by Medicare at 5 hospitals in Grand Junction, CO, Delta, CO and Fruita, CO and other places. NPI 1003917246. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Kimberly I. Rieniets, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

EndocrinologyPrimary specialty
May acceptAccepts Medicare assignment
YesOffers telehealth
22Years since medical school (graduated 2004)
Oklahoma State University College Of Osteopathic MedicineMedical school
FemaleGender (as listed)

Quick answers

Which hospitals does Kimberly I. Rieniets work at?
Medicare's official clinician data lists Kimberly I. Rieniets at 5 hospitals: Community Hospital, Delta County Memorial Hospital, Family Health West Hospital, Intermountain Health St. Mary's Regional Hospital and Montrose Regional Health. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Kimberly I. Rieniets see patients?
Medicare's clinician data lists 2 practice locations, including Fruita, CO. Call before your visit to confirm the address.
What is Kimberly I. Rieniets's specialty?
Medicare lists Endocrinology as the primary specialty, and also Internal Medicine.
Does Kimberly I. Rieniets accept Medicare assignment?
Medicare's clinician data says Kimberly I. Rieniets may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
Does Kimberly I. Rieniets offer telehealth?
Medicare's clinician data says Kimberly I. Rieniets offers telehealth services. Ask the office which visits can be done by video or phone.
What is Kimberly I. Rieniets's NPI number?
1003917246. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Kimberly I. Rieniets works

Medicare's Facility Affiliation Data lists Kimberly I. Rieniets at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Kimberly I. Rieniets is enrolled with Medicare (CMS data updated 2026-10-02).

  • 228 N Cherry StFruita, CO 81521
  • PO Box, Suite 130Fruita, CO 81521

Specialties

Find other Endocrinology doctors in Colorado →

Other endocrinologists in Colorado

Clinicians with the same Medicare primary specialty in Colorado — not a recommendation.

All endocrinologists in Colorado →

Clinician information

CredentialDO
Medical schoolOklahoma State University College Of Osteopathic Medicine
Graduation year2004
Gender (as listed)Female
Medicare assignmentMay accept for some services
TelehealthOffers telehealth services
NPI (National Provider Identifier)1003917246
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians