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Obstetrics/Gynecology

Michael J. Barnthouse, MD

Works at hospitals in Belton, MO · Kansas City, MO · Missouri

Summary

Michael J. Barnthouse, MD (Obstetrics/Gynecology) is listed by Medicare at 2 hospitals in Belton, MO and Kansas City, MO. NPI 1265471098. 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 Michael J. Barnthouse, 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

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
47Years since medical school (graduated 1979)
University Of Kansas School Of Med (kc/wich/sal)Medical school
MaleGender (as listed)

Quick answers

Which hospitals does Michael J. Barnthouse work at?
Medicare's official clinician data lists Michael J. Barnthouse at 2 hospitals: Belton Regional Medical Center and St Joseph Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Michael J. Barnthouse see patients?
Medicare's clinician data lists 1 practice location in Kansas City, MO. Call before your visit to confirm the address.
What is Michael J. Barnthouse's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Michael J. Barnthouse accept Medicare assignment?
Yes. Medicare's clinician data says Michael J. Barnthouse 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 Michael J. Barnthouse?
(816) 941-0700, as listed in official Medicare / NPI Registry data.
What is Michael J. Barnthouse's NPI number?
1265471098. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Michael J. Barnthouse works

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

Specialties

Find other Obstetrics/Gynecology doctors in Missouri →

Other OB-GYNs in Kansas City

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

All OB-GYNs in Kansas City →

Clinician information

CredentialMD
Medical schoolUniversity Of Kansas School Of Med (kc/wich/sal)
Graduation year1979
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265471098
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