Quick answers
- Does Callie M. Callahan accept Medicare assignment?
- Medicare's clinician data says Callie M. Callahan may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Callie M. Callahan see?
- In 2024, CMS data shows 231 Original Medicare patients and 1,678 services for Callie M. Callahan. This counts Original Medicare only and measures volume, not quality.
- What is Callie M. Callahan's NPI number?
- 1144565433. 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 Callie M. Callahan, 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 | 231 |
|---|---|
| Services billed to Medicare | 1,678 |
| Different services or procedures | 15 |
| Participating Medicare provider | Yes |
| Average age of these patients | 81 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)699 services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)512 services
- Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)161 services
- Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)87 services
- Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)65 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 cholesterol71%
- Depression65%
- Anxiety63%
- Alzheimer's disease or dementia63%
- Arthritis51%
Hospitals where Callie M. Callahan works
Medicare's Facility Affiliation Data lists Callie M. Callahan 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.
- St Lukes Hospital of Kansas CityKansas City, MO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 260138
Practice locations
Addresses where Callie M. Callahan is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 11; the Medicare profile lists all.
- 103 Bernard DrBelton, MO 64012 (816) 322‑8444
- 12724 State Line RdLeawood, KS 66209 (913) 800‑5561
- 14430 Metcalf AveOverland Park, KS 66223 (913) 897‑1414
- 1600 E Rollins StMoberly, MO 65270 (660) 263‑6887
- 17500 W 119th StOlathe, KS 66061 (913) 213‑1686
Group practices
Medicare enrollment lists Callie M. Callahan as a member of these groups (CMS data updated October 2, 2026).
- NV Pacs 2 LLC122 clinicians in the group
- Kansas Post Acute Medical Services 1 PA58 clinicians in the group
- Ipc Pac Healthcare Services of Missouri Inc18 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Belton
Clinicians with the same Medicare primary specialty in Belton, MO — not a recommendation.
Other clinicians in NV Pacs 2 LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1144565433 |
| 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