Quick answers
- Does Katrina V. Hotka-Truempler accept Medicare assignment?
- Yes. Medicare's clinician data says Katrina V. Hotka-Truempler 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 Katrina V. Hotka-Truempler see?
- In 2024, CMS data shows 53 Original Medicare patients and 67 services for Katrina V. Hotka-Truempler. This counts Original Medicare only and measures volume, not quality.
- What is Katrina V. Hotka-Truempler's NPI number?
- 1215301791. 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 Katrina V. Hotka-Truempler, 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 | 53 |
|---|---|
| Services billed to Medicare | 67 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 81 |
Most frequent services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)27 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)13 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%
- Arthritis58%
- Chronic kidney disease45%
- Heart failure45%
- Atrial fibrillation45%
Hospitals where Katrina V. Hotka-Truempler works
Medicare's Facility Affiliation Data lists Katrina V. Hotka-Truempler 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.
- Clarinda Regional Health CenterClarinda, IA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 161352
- Gundersen Palmer Lutheran Hospital and ClinicsWest Union, IA · Critical Access Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 161316
- Keokuk County Health CenterSigourney, IA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 161315
- Regional Medical CenterManchester, IA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 161343
- Story County HospitalNevada, IA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 161333
Practice locations
Addresses where Katrina V. Hotka-Truempler is enrolled with Medicare (CMS data updated October 2, 2026).
- 23019 Hwy 149Sigourney, IA 52591 (641) 622‑2720
- 640 S 19th StNevada, IA 50201 (515) 382‑2111
Group practices
Medicare enrollment lists Katrina V. Hotka-Truempler as a member of these groups (CMS data updated October 2, 2026).
- Keokuk County Health Center23 clinicians in the group
- Story County Hospital16 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Sigourney
Clinicians with the same Medicare primary specialty in Sigourney, IA — not a recommendation.
Other clinicians in Keokuk County Health Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2015 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1215301791 |
| 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