MS. ANN KATHLEEN WINSTON
NPI 1942610266
Physical Therapist in Chicago, IL
About Ms. Ann Kathleen Winston NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. ANN KATHLEEN WINSTON (NPI 1942610266) is an individual physical therapist in Chicago, Illinois, licensed in Illinois (070029545) and active in the NPI registry since May 2014. She maintains a secondary practice location in Little Rock and is a graduate of Other (1996).
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.
Secondary Practice Location 1
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. Ann Kathleen Winston 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 Ann Winston reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Oak Brook, IL 60523
- Reassigned Medicare billing, Illinois enrollment
- 1,298 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60615 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 5
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 Ann Winston's NPI number?
The NPI number for Ann Winston is 1942610266. It was assigned to this individual provider in the NPPES registry on May 8, 2014.
Where is Ann Winston located?
Ann Winston practices at 1511 E Hyde Park Blvd, Chicago, IL 60615. The listed phone number is (773) 256-1475.
What is Ann Winston's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Ann Winston enrolled in Medicare?
Yes. Ann Winston 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 Ann Winston's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ann Winston reassigns Medicare benefits to Athletico Ltd (Oak Brook, 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 Ann Winston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ann Winston accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families and Ambetter from Sunflower Health Plan list Ann Winston 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 Ann Winston was last updated on October 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.
# Ms. Ann Kathleen Winston · NPI 1942610266
Physical Therapist provider in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since May 8, 2014.
## Identity
- **NPI:** 1942610266 (Entity type: Individual)
- **Enumerated:** May 8, 2014
- **Primary specialty:** Physical Therapist · taxonomy 225100000X
- **State license:** 070029545 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1511 E HYDE PARK BLVD, Chicago, IL 60615-3039
- **Phone:** (773) 256-1475 · **Fax:** (773) 256-1481
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Athletico Ltd (NPI 1821085028, Oak Brook, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1996
## Record status
- **NPPES last updated:** October 15, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1942610266) · Data from the CMS NPPES public registry.