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Gastroenterology

Steven Kaster, MD

Works at hospitals in Shawnee Mission, KS · Cameron, MO · Carrollton, MO … · Kansas, Missouri

Summary

Steven Kaster, MD (Gastroenterology) is listed by Medicare at 5 hospitals in Shawnee Mission, KS, Cameron, MO and Carrollton, MO and other places. NPI 1417950379. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Steven Kaster, 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

GastroenterologyPrimary specialty
YesAccepts Medicare assignment
37Years since medical school (graduated 1989)
University Of Kansas School Of Med (kc/wich/sal)Medical school
MaleGender (as listed)
Meritas Health CorporationGroup practice (+3 more)

Quick answers

Which hospitals does Steven Kaster work at?
Medicare's official clinician data lists Steven Kaster at 5 hospitals: AdventHealth Shawnee Mission, Cameron Regional Medical Center, Carroll County Memorial Hospital, Golden Valley Memorial Hospital and NKC Health. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Steven Kaster see patients?
Medicare's clinician data lists 5 practice locations, including Cameron, MO, Clinton, MO and North Kansas City, MO. Call before your visit to confirm the address.
What is Steven Kaster's specialty?
Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
Does Steven Kaster accept Medicare assignment?
Yes. Medicare's clinician data says Steven Kaster 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 Steven Kaster?
(816) 632-2101, as listed in official Medicare / NPI Registry data.
What is Steven Kaster's NPI number?
1417950379. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Steven Kaster works

Medicare's Facility Affiliation Data lists Steven Kaster 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 Steven Kaster is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Steven Kaster as a member of these groups (CMS data updated 2026-10-02).

  • Meritas Health Corporation502 clinicians in the group
  • Shawnee Mission Medical Center Inc286 clinicians in the group
  • Golden Valley Memorial Hospital District139 clinicians in the group
  • Cameron Regional Medical Center Inc63 clinicians in the group

Specialties

Find other Gastroenterology doctors in Missouri →

Other gastroenterologists in Missouri

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

All gastroenterologists in Missouri →

Clinician information

CredentialMD
Medical schoolUniversity Of Kansas School Of Med (kc/wich/sal)
Graduation year1989
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1417950379
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