MS. LESLIE WOJTOWICZ CRNP
NPI 1861421679
Nurse Practitioner - Adult Health in Scottsdale, AZ
About Ms. Leslie Wojtowicz Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. LESLIE WOJTOWICZ CRNP (NPI 1861421679) is an individual adult health provider in Scottsdale, Arizona, licensed in Maryland (R102784) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Leslie Wojtowicz Crnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Leslie Wojtowicz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chandler, AZ 85224
- Reassigned Medicare billing, Arizona enrollment
- 17 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85259 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SCOTTSDALE, AZ 85259
SCOTTSDALE, AZ 85259
SCOTTSDALE, AZ 85259
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Leslie Wojtowicz's NPI number?
The NPI number for Leslie Wojtowicz is 1861421679. It was assigned to this individual provider in the NPPES registry on July 2, 2006.
Where is Leslie Wojtowicz located?
Leslie Wojtowicz practices at 13400 E Shea Blvd, Scottsdale, AZ 85259. The listed phone number is (480) 301-8000.
What is Leslie Wojtowicz's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Leslie Wojtowicz enrolled in Medicare?
Yes. Leslie Wojtowicz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Leslie Wojtowicz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Wojtowicz reassigns Medicare benefits to Institute For Liver Health, LLC (Chandler, AZ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Leslie Wojtowicz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leslie Wojtowicz accept?
Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona and UnitedHealthcare list Leslie Wojtowicz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Leslie Wojtowicz was last updated on August 14, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.