Skip to content

Casandra Lea Butler, MD

NPI 1023270014ActiveIndividual· Internal Medicine· Andover, KS

Internal Medicine (MD) in Andover, Kansas, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 2003). 452 Medicare patients in 2024, $111,475 paid; nearly all of their 489 Part D prescriptions were generic (91%). Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 2 companies reporting payments in 2024, $100.36 in all, mostly food and beverage.

Overview

NPI1023270014
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 30, 2008
Last updated in NPPESMay 29, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X7098KS

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (KS)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients452
Services billed1,437 across 9 procedure codes
Paid by Medicare$111,475

Part D prescriptions in 2024

Prescriptions (claims)489 · 548 30-day fills
Patients212
Total drug cost$19,713
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Kansas School of Med (Kc/Wich/Sal)
Graduation year2003
Medicare specialtyInternal Medicine
Secondary specialtiesHospitalist

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$100.36 · 6 payments from 2 companies

Top paying companies in 2024

What the 2024 payments were for

  • Food and Beverage$100.36 · 6 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other Internal Medicine providers in Andover

All Internal Medicine providers in Kansas →