JEFFREY KENNETH ROSENWINKEL MD
NPI 1215466222
Family Medicine in Lakemoor, IL
About Jeffrey Kenneth Rosenwinkel Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFREY KENNETH ROSENWINKEL MD (NPI 1215466222) is an individual family medicine provider in Lakemoor, Illinois, licensed in Illinois (036171070) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Advocate Condell Medical Center, and maintains a secondary practice location in Mishawaka.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 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
Jeffrey Kenneth Rosenwinkel Md 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 Reassignments
3Medicare enrollment records show Jeffrey Rosenwinkel reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Park Ridge, IL 60068
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- 4,870 clinicians in this Medicare group
South Bend, IN 46601
- Reassigned Medicare billing, Indiana enrollment
- 216 clinicians in this Medicare group
Mishawaka, IN 46544
- Reassigned Medicare billing, Indiana enrollment
- 205 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 9
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Advocate Condell Medical Center
Acute Care Hospitals · Libertyville, ILAdvocate Good Shepherd Hospital
Acute Care Hospitals · Barrington, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60051 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 7
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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAKEMOOR, IL 60051
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 Jeffrey Rosenwinkel's NPI number?
The NPI number for Jeffrey Rosenwinkel is 1215466222. It was assigned to this individual provider in the NPPES registry on June 5, 2017.
Where is Jeffrey Rosenwinkel located?
Jeffrey Rosenwinkel practices at 27655 Illinois Route 120, Lakemoor, IL 60051. The listed phone number is (815) 458-1500.
What is Jeffrey Rosenwinkel's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Jeffrey Rosenwinkel enrolled in Medicare?
Yes. Jeffrey Rosenwinkel 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 organizations bill Medicare for Jeffrey Rosenwinkel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Rosenwinkel reassigns Medicare benefits to 3 organizations: Lutheran General Hospital (Park Ridge, IL), Saint Joseph Regional Medical Center-South Bend Campus, Inc. (South Bend, IN) and Saint Joseph Regional Medical Center, Inc. (Mishawaka, IN). 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 Jeffrey Rosenwinkel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jeffrey Rosenwinkel accept?
Health plans from CareSource and Oscar Health list Jeffrey Rosenwinkel 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.
Is Jeffrey Rosenwinkel affiliated with any hospitals?
According to CMS data, Jeffrey Rosenwinkel is affiliated with Advocate Condell Medical Center and Advocate Good Shepherd Hospital.
When was this NPI record last updated?
The NPPES record for Jeffrey Rosenwinkel was last updated on August 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.