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Diagnostic Radiology

Shaun R. Best, MD

Works at hospitals in Overland Park, KS · Kansas City, KS · Great Bend, KS · Kansas

Summary

Dr. Shaun R. Best, MD is a radiologist at 3901 Rainbow Blvd, Kansas City, KS 66160. Phone: (913) 588-3315. Accepts Medicare assignment. In 2024, Shaun R. Best had 1,494 Original Medicare patients and 2,701 services. NPI 1588894315. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Shaun R. Best, 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 Shaun R. Best accept Medicare assignment?
Yes. Medicare's clinician data says Shaun R. Best 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 Shaun R. Best see?
In 2024, CMS data shows 1,494 Original Medicare patients and 2,701 services for Shaun R. Best. This counts Original Medicare only and measures volume, not quality.
What is Shaun R. Best's NPI number?
1588894315. 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 Shaun R. Best, 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 patients1,494
Services billed to Medicare2,701
Different services or procedures54
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Ct scan of abdomen and pelvis with contrast (74177)936 services
  2. Ct scan of chest with contrast (71260)848 services
  3. Ct scan of abdomen and pelvis without contrast (74176)189 services
  4. Mri scan of abdomen before and after contrast (74183)134 services
  5. Ct scan of chest without contrast (71250)103 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 blood pressure75%
  • High cholesterol75%
  • Arthritis53%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)50%
  • Ischemic heart disease47%
  • Diabetes35%

Hospitals where Shaun R. Best works

Medicare's Facility Affiliation Data lists Shaun R. Best 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 Shaun R. Best is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Shaun R. Best as a member of this group (CMS data updated October 2, 2026).

  • Kansas University Physicians Inc1,849 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Kansas →

Other radiologists in Kansas City

Clinicians with the same Medicare primary specialty in Kansas City, KS — not a recommendation.

All radiologists in Kansas City →

Other clinicians in Kansas University Physicians Inc

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

Clinician information

CredentialMD
Medical schoolUniversity Of Kansas School Of Med (kc/wich/sal)
Graduation year2009 (17 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588894315
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