Renee Wenzlaff, APNP
NPI 1124271549 · Psychiatric/Mental Health Nurse Practitioner · Waukesha, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Renee Wenzlaff, APNP is a Psychiatric/Mental Health Nurse Practitioner provider in Waukesha, WI (NPI 1124271549).
Provider details
- NPI number
- 1124271549
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Female
- Sole proprietor
- No
- License
- 98690 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
481 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 125 | $61 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 116 | $85 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 93 | $101 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 90 | $122 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 22 | $137 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sertraline Hcl | 844 | 126 |
| Quetiapine Fumarate | 387 | 53 |
| Divalproex Sodium | 183 | 35 |
| Mirtazapine | 152 | 27 |
| Buspirone Hcl | 134 | 19 |
| Trazodone Hcl | 120 | 20 |
| Lorazepam | 118 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1025 N BroadwayMilwaukee, WI 53202-3109Phone: (414) 277-2369Fax: (414) 277-2897
Registry dates
- Enumerated
- 2008-10-29
- Last updated
- 2026-01-28
- Certified
- 2026-01-28
Frequently asked questions
- What is Renee Wenzlaff's NPI number?
- Renee Wenzlaff's National Provider Identifier (NPI) is 1124271549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Renee Wenzlaff's specialty?
- Renee Wenzlaff is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Renee Wenzlaff located?
- Renee Wenzlaff's practice location on file with NPPES is 2717 N Grandview Blvd Ste 202, Waukesha, WI 53188-1660.
- What is Renee Wenzlaff's phone number?
- The practice phone number listed in the NPPES registry for Renee Wenzlaff is (262) 513-0700.
- Does Renee Wenzlaff accept Medicare?
- Renee Wenzlaff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Renee Wenzlaff's NPI active?
- Yes — Renee Wenzlaff's NPI (1124271549) is active in the NPPES registry as of the last update on 2026-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.