Katrina Hotka-Truempler, APRN
NPI 1215301791 · Family Nurse Practitioner · Marengo, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katrina Hotka-Truempler, APRN is a Family Nurse Practitioner provider in Marengo, IA (NPI 1215301791).
Provider details
- NPI number
- 1215301791
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- Yes
- License
- A124616 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
40 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 27 | $135 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 13 | $93 |
Typical Medicare-allowed amounts for these services range $93–$135 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 25 | 25 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 19 | 19 |
| Famotidine | 17 | 13 |
| Ciprofloxacin Hcl | 14 | 12 |
| Diltiazem Hclbrand: Diltiazem 24hr Er (cd) | 13 | — |
| Potassium Chloride | 12 | — |
| Furosemide | 11 | — |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 5445 Avenue OFort Madison, IA 52627-9611Phone: (319) 372-6530
Registry dates
- Enumerated
- 2015-11-20
- Last updated
- 2024-12-14
- Certified
- 2024-12-14
Frequently asked questions
- What is Katrina Hotka-Truempler's NPI number?
- Katrina Hotka-Truempler's National Provider Identifier (NPI) is 1215301791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katrina Hotka-Truempler's specialty?
- Katrina Hotka-Truempler is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katrina Hotka-Truempler located?
- Katrina Hotka-Truempler's practice location on file with NPPES is 300 W May St, Marengo, IA 52301-1261.
- What is Katrina Hotka-Truempler's phone number?
- The practice phone number listed in the NPPES registry for Katrina Hotka-Truempler is (319) 642-8119.
- Does Katrina Hotka-Truempler accept Medicare?
- Katrina Hotka-Truempler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katrina Hotka-Truempler's NPI active?
- Yes — Katrina Hotka-Truempler's NPI (1215301791) is active in the NPPES registry as of the last update on 2024-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.