STEWART LEWIS FNP
NPI 1093257172
Clinical Nurse Specialist - Family Health in Tucson, AZ
About Stewart Lewis Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEWART LEWIS FNP (NPI 1093257172) is an individual family health provider in Tucson, Arizona, licensed in Arizona (AP9566) and active in the NPI registry since November 2016. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Stewart Lewis Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Stewart Lewis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oro Valley, AZ 85704
- Reassigned Medicare billing, Arizona enrollment
- 99 clinicians in this Medicare group
Tucson, AZ 85711
- Reassigned Medicare billing, Arizona enrollment
- 264 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 11
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 85741 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TUCSON, AZ 85741
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 Stewart Lewis's NPI number?
The NPI number for Stewart Lewis is 1093257172. It was assigned to this individual provider in the NPPES registry on November 7, 2016.
Where is Stewart Lewis located?
Stewart Lewis practices at 7105 N La Cholla Blvd, Tucson, AZ 85741. The listed phone number is (520) 547-0611.
What is Stewart Lewis's specialty?
The primary specialty registered for this NPI is Clinical Nurse Specialist, specializing in Family Health, with taxonomy code 364SF0001X.
Is Stewart Lewis enrolled in Medicare?
Yes. Stewart Lewis is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Stewart Lewis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stewart Lewis reassigns Medicare benefits to 2 organizations: Southern Arizona Urgent Care LLC (Oro Valley, AZ) and Arizona Community Physicians PC (Tucson, AZ). Each 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 Stewart Lewis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Stewart Lewis was last updated on April 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.