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Guidestar Eldercare Corp - Ks

NPI 1275484099ActiveOrganization· Internal Medicine· Columbia, MO

Internal Medicine in Columbia, Missouri, registered in NPPES in February 2026, part of Guidestar Eldercare Corp - Ks. The authorized official on file is Steven L. Posar, MD, Exec. Chairman & Chief Med. Officer. Enrolled in Medicare as part b supplier - clinic/group practice.

Overview

NPI1275484099
StatusActive
Entity typeOrganization (subpart)
Parent organizationGuidestar Eldercare Corp - Ks
NPI issuedFeb 6, 2026
Last updated in NPPESMar 31, 2026
Certified by providerMar 31, 2026

Specialties and licenses

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Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Part B Supplier - Clinic/Group Practice (MO)

Medicare sources and data years

Other Internal Medicine providers in Columbia

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