Wendy Tokarz, RN, FNP-C
NPI 1528676467 · Nurse Practitioner · Lake Forest, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wendy Tokarz, RN, FNP-C is a Nurse Practitioner provider in Lake Forest, IL (NPI 1528676467).
Provider details
- NPI number
- 1528676467
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 17602 (WI)
Specialties & taxonomies
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
5 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
456 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 175 | $161 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 105 | $31 |
| Hemoglobin A1c Level83036 | 41 | $10 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 41 | $116 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 31 | $190 |
| Blood Glucose (sugar) Level82947 | 27 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 90 | 29 |
| Levothyroxine Sodium | 74 | 38 |
| Metformin Hclbrand: Metformin Hcl Er | 62 | 33 |
| Pen Needle, Diabeticbrand: Nano 2nd Gen Pen Needle | 58 | 33 |
| Tirzepatidebrand: Mounjaro | 53 | 15 |
| Empagliflozinbrand: Jardiance | 52 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$234 across 22 records (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)
- 8901 W Lincoln Ave Ste 411West Allis, WI 53227-2409Phone: (414) 329-5930
Registry dates
- Enumerated
- 2020-07-16
- Last updated
- 2026-01-05
- Certified
- 2026-01-05
Frequently asked questions
- What is Wendy Tokarz's NPI number?
- Wendy Tokarz's National Provider Identifier (NPI) is 1528676467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wendy Tokarz's specialty?
- Wendy Tokarz is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Wendy Tokarz located?
- Wendy Tokarz's practice location on file with NPPES is 1000 N Westmoreland Rd # Level1, Lake Forest, IL 60045-1658.
- What is Wendy Tokarz's phone number?
- The practice phone number listed in the NPPES registry for Wendy Tokarz is (847) 535-7647.
- Does Wendy Tokarz accept Medicare?
- Wendy Tokarz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wendy Tokarz's NPI active?
- Yes — Wendy Tokarz's NPI (1528676467) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.