Quick answers
- Does Casandra L. Butler accept Medicare assignment?
- Yes. Medicare's clinician data says Casandra L. Butler 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 Casandra L. Butler see?
- In 2024, CMS data shows 452 Original Medicare patients and 1,437 services for Casandra L. Butler. This counts Original Medicare only and measures volume, not quality.
- What is Casandra L. Butler's NPI number?
- 1023270014. 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 Casandra L. Butler, 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 patients | 452 |
|---|---|
| Services billed to Medicare | 1,437 |
| Different services or procedures | 9 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)681 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)272 services
- Hospital discharge day management, more than 30 minutes (99239)154 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)117 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)85 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%
- Ischemic heart disease58%
- Arthritis56%
- Chronic kidney disease51%
- Heart failure51%
Hospitals where Casandra L. Butler works
Medicare's Facility Affiliation Data lists Casandra L. Butler 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.
- Ascension Via Christi Hospitals Wichita, Inc.Wichita, KS · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 170122
- Hutchinson Regional Medical Center IncHutchinson, KS · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 170020
- Kansas Medical Center LLCAndover, KS · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 170197
- Susan B Allen Memorial HospitalEl Dorado, KS · Acute Care Hospital · Emergency services: listed by Medicare · CCN 170017
Practice locations
Addresses where Casandra L. Butler is enrolled with Medicare (CMS data updated October 2, 2026).
- 1124 W 21st St, Kmc PhysiciansAndover, KS 67002 (316) 300‑4000
- 1701 E 23rd AveHutchinson, KS 67502
Group practices
Medicare enrollment lists Casandra L. Butler as a member of these groups (CMS data updated October 2, 2026).
- Hutchinson Regional Medical Center Inc146 clinicians in the group
- Kansas Medical Center LLC53 clinicians in the group
Specialties
- Internal Medicineprimary
- Hospitalistalso
Other internal medicine doctors in Kansas
Clinicians with the same Medicare primary specialty in Kansas — not a recommendation.
Other clinicians in Hutchinson Regional Medical Center Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kansas School Of Med (kc/wich/sal) |
| Graduation year | 2003 (23 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023270014 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians