DR. JAMES MICHAEL WILSON DO
NPI 1760776538
Hospitalist in Chicago, IL
About Dr. James Michael Wilson Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JAMES MICHAEL WILSON DO (NPI 1760776538) is an individual hospitalist provider in Chicago, Illinois, licensed in Illinois (036148222) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Memorial University Medical Center, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 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 (PECOS)
Dr. James Michael Wilson Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
6Medicare enrollment records show James Wilson reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60612
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Rush University Medical Group
- 2,169 clinicians in this Medicare group
Niles, IL 60714
- Reassigned Medicare billing, Illinois enrollment
- 10 clinicians in this Medicare group
Aurora, IL 60504
- Reassigned Medicare billing, Illinois enrollment
- 96 clinicians in this Medicare group
Mishawaka, IN 46544
- Reassigned Medicare billing, Indiana enrollment
- 1,396 clinicians in this Medicare group
Aventura, FL 33180
- Reassigned Medicare billing, Georgia enrollment
- 50 clinicians in this Medicare group
El Paso, TX 79912
- Reassigned Medicare billing, Texas enrollment
- 42 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial University Medical Center
Acute Care Hospitals · Savannah, GAAmita Health Resurrection Medical Center
Acute Care Hospitals · Chicago, ILFranciscan Health Crown Point
Acute Care Hospitals · Crown Point, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60612 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 20
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 James Wilson's NPI number?
The NPI number for James Wilson is 1760776538. It was assigned to this individual provider in the NPPES registry on June 8, 2011.
Where is James Wilson located?
James Wilson practices at 1717 W Congress Pkwy, Chicago, IL 60612. The listed phone number is (312) 942-4200.
What is James Wilson's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is James Wilson enrolled in Medicare?
Yes. James Wilson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for James Wilson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Wilson reassigns Medicare benefits to 6 organizations: Rush University Medical Center (Chicago, IL), Northwest Infectious Disease Consultants, S.C. (Niles, IL), Critical Care Physicians Of Illinois LLC (Aurora, IL), Franciscan Physician Network (Mishawaka, IN), Intensive Care Consortium Inc (Aventura, FL) and 1 more organization, listed in the Medicare section above. 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 James Wilson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Wilson accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Texas and CareSource list James Wilson 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 James Wilson affiliated with any hospitals?
According to CMS data, James Wilson is affiliated with Memorial University Medical Center, Amita Health Resurrection Medical Center and Franciscan Health Crown Point.
When was this NPI record last updated?
The NPPES record for James Wilson was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.