LEWIS WASSERMAN
NPI 1821284506
Podiatrist - Foot Surgery in Northbrook, IL
About Lewis Wasserman NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEWIS WASSERMAN (NPI 1821284506) is an individual foot surgery provider in Northbrook, Illinois, licensed in Illinois (016004408) and active in the NPI registry since September 2007. He is enrolled in Medicare PECOS and is a graduate of Barry University School Of Podiatric Medicine (1989).
NPPES Registry Identity
Specialties & Licenses
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
Lewis Wasserman 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 Lewis Wasserman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60606
- Reassigned Medicare billing, Illinois and Wisconsin enrollments
- Also billed through NPI 1720037138 (Wisconsin)
- 44 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 15
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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORTHBROOK, IL 60062
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 Lewis Wasserman's NPI number?
The NPI number for Lewis Wasserman is 1821284506. It was assigned to this individual provider in the NPPES registry on September 17, 2007.
Where is Lewis Wasserman located?
Lewis Wasserman practices at 40 Skokie Blvd Ste 520, Northbrook, IL 60062. The listed phone number is (847) 504-5000.
What is Lewis Wasserman's specialty?
The primary specialty registered for this NPI is Podiatrist, specializing in Foot Surgery, with taxonomy code 213ES0131X.
Is Lewis Wasserman enrolled in Medicare?
Yes. Lewis Wasserman 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 Lewis Wasserman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lewis Wasserman reassigns Medicare benefits to Preferred Podiatry Group PC (Chicago, IL). 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 Lewis Wasserman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lewis Wasserman accept?
Health plans from Network Health and UnitedHealthcare list Lewis Wasserman 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 Lewis Wasserman was last updated on January 22, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.