MATTHEW A LESNIAK PT
NPI 1659601672
Physical Therapist in Chicago, IL
About Matthew A Lesniak Pt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW A LESNIAK PT (NPI 1659601672) is an individual physical therapist in Chicago, Illinois, licensed in Illinois (070017613) and active in the NPI registry since January 2010.
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Matthew A Lesniak Pt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Matthew Lesniak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Clinton, IL 61727
- Reassigned Medicare billing, Illinois enrollment
- 134 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 5
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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Matthew Lesniak's NPI number?
The NPI number for Matthew Lesniak is 1659601672. It was assigned to this individual provider in the NPPES registry on January 14, 2010.
Where is Matthew Lesniak located?
Matthew Lesniak practices at 3454 S Halsted St, Chicago, IL 60608. The listed phone number is (773) 254-5250.
What is Matthew Lesniak's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Matthew Lesniak enrolled in Medicare?
Yes. Matthew Lesniak is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Matthew Lesniak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Lesniak reassigns Medicare benefits to Ivyrehab Physical Therapy, Occupational Therapy & Speech Language Path (Clinton, 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 Matthew Lesniak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Matthew Lesniak accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and Oscar Health list Matthew Lesniak 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 Matthew Lesniak was last updated on May 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.