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Family Practice

Kay Y. Kelts, DO

Works at hospitals in Rapid City, SD · South Dakota

Summary

Dr. Kay Y. Kelts, DO is a family doctor at 50 Centracare Dr, Long Prairie, MN 56347. Phone: (320) 732-2141. Accepts Medicare assignment. In 2024, Kay Y. Kelts had 397 Original Medicare patients and 14,106 services. NPI 1083956932. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 50 Centracare Dr, Long Prairie, MN 56347 · Directions (1 more location)
  • Phone: (320) 732‑2141
  • Medicare: Accepts Medicare assignment
  • Hospitals: Black Hills Surgical Hospital LLC, Monument Health Rapid City Hospital
  • Group practice: CentraCare Health System - Long Prairie (+1 more)
  • Medical school: Rocky Vista University College Of Osteopathic Med · graduated 2013 (13 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Kay Y. Kelts, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Kay Y. Kelts accept Medicare assignment?
Yes. Medicare's clinician data says Kay Y. Kelts accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Kay Y. Kelts see?
In 2024, CMS data shows 397 Original Medicare patients and 14,106 services for Kay Y. Kelts. This counts Original Medicare only and measures volume, not quality.
What is Kay Y. Kelts's NPI number?
1083956932. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Kay Y. Kelts, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients397
Services billed to Medicare14,106
Different services or procedures128
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Injection, denosumab, 1 mg (J0897)2,580 services
  2. Insertion of needle into vein for collection of blood sample (36415)483 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)468 services
  4. Blood test, lipids (cholesterol and triglycerides) (80061)283 services
  5. Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)275 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol74%
  • High blood pressure64%
  • Arthritis42%
  • Osteoporosis35%
  • Diabetes21%
  • Anxiety20%

Hospitals where Kay Y. Kelts works

Medicare's Facility Affiliation Data lists Kay Y. Kelts at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Kay Y. Kelts is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Kay Y. Kelts as a member of these groups (CMS data updated October 2, 2026).

  • CentraCare Health System - Long Prairie44 clinicians in the group
  • Black Hills Medical Group LLP7 clinicians in the group

Specialties

Find other Family Practice doctors in Minnesota →

Other family doctors in Long Prairie

Clinicians with the same Medicare primary specialty in Long Prairie, MN — not a recommendation.

All family doctors in Long Prairie →

Other clinicians in CentraCare Health System - Long Prairie

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolRocky Vista University College Of Osteopathic Med
Graduation year2013 (13 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1083956932
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians