Quick answers
- Does Catherine M. McNair accept Medicare assignment?
- Yes. Medicare's clinician data says Catherine M. McNair 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 Catherine M. McNair see?
- In 2024, CMS data shows 255 Original Medicare patients and 368 services for Catherine M. McNair. This counts Original Medicare only and measures volume, not quality.
- What is Catherine M. McNair's NPI number?
- 1336883859. 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 Catherine M. McNair, 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 | 255 |
|---|---|
| Services billed to Medicare | 368 |
| Different services or procedures | 6 |
| 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)141 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)113 services
- Hospital discharge day management, more than 30 minutes (99239)60 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)50 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%
- Arthritis63%
- Ischemic heart disease43%
- Chronic kidney disease41%
- Depression36%
Hospitals where Catherine M. McNair works
Medicare's Facility Affiliation Data lists Catherine M. McNair 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.
- AdventHealth OttawaOttawa, KS · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 170014
- AdventHealth Shawnee MissionShawnee Mission, KS · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 170104
- AdventHealth South Overland Park, IncOverland Park, KS · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 170208
- Kansas City Orthopaedic InstituteLeawood, KS · Acute Care Hospital · Emergency services: not listed by Medicare · CCN 170188
- Miami County Medical CenterPaola, KS · Acute Care Hospital · Emergency services: listed by Medicare · CCN 170109
Practice locations
Addresses where Catherine M. McNair is enrolled with Medicare (CMS data updated October 2, 2026).
- 7820 W 165th StOverland Park, KS 66223 (913) 373‑1100
- 929 N Saint Francis Ave, Hmp of Tx PLLCWichita, KS 67214 (316) 291‑4396
Group practices
Medicare enrollment lists Catherine M. McNair as a member of these groups (CMS data updated October 2, 2026).
- Hospitalist Medicine Physicians of Texas PLLC686 clinicians in the group
- Kansas Hospitalist Services PA45 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Overland Park
Clinicians with the same Medicare primary specialty in Overland Park, KS — not a recommendation.
Other clinicians in Hospitalist Medicine Physicians of Texas PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1336883859 |
| 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