Kathryn Schlotthauer, APNP
NPI 1518484344 · Family Nurse Practitioner · Menomonee Falls, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Schlotthauer, APNP is a Family Nurse Practitioner provider in Menomonee Falls, WI (NPI 1518484344).
Provider details
- NPI number
- 1518484344
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Female
- Sole proprietor
- No
- License
- 188813-30 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
16 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 16 | $100 |
Typical Medicare-allowed amounts for these services range $100–$100 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 27 | 12 |
| Gabapentin | 17 | — |
| Losartan Potassium | 16 | — |
| Prednisone | 14 | 13 |
| Topiramate | 13 | — |
| Lisinopril | 12 | — |
| Furosemide | 11 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-08-23
- Last updated
- 2017-08-23
Frequently asked questions
- What is Kathryn Schlotthauer's NPI number?
- Kathryn Schlotthauer's National Provider Identifier (NPI) is 1518484344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Schlotthauer's specialty?
- Kathryn Schlotthauer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Schlotthauer located?
- Kathryn Schlotthauer's practice location on file with NPPES is W129n7055 Northfield Dr, Menomonee Falls, WI 53051-0538.
- What is Kathryn Schlotthauer's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Schlotthauer is (262) 253-5400.
- Does Kathryn Schlotthauer accept Medicare?
- Kathryn Schlotthauer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Schlotthauer's NPI active?
- Yes — Kathryn Schlotthauer's NPI (1518484344) is active in the NPPES registry as of the last update on 2017-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.