WILLIE F STEWART MD
NPI 1053418442
Emergency Medicine - Emergency Medical Services in Michigan City, IN
About Willie F Stewart Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIE F STEWART MD (NPI 1053418442) is an individual emergency medical services provider in Michigan City, Indiana, licensed in Indiana (01025693A) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Indiana University School Of Medicine (1975).
NPPES Registry Identity
Specialties & Licenses
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
Willie F Stewart 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 Reassignment
Medicare enrollment records show Willie Stewart reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Addison, TX 75001
- Reassigned Medicare billing, Indiana enrollment
- 50 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 46360 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.
MICHIGAN CITY, IN 46360
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 Willie Stewart's NPI number?
The NPI number for Willie Stewart is 1053418442. It was assigned to this individual provider in the NPPES registry on September 20, 2006.
Where is Willie Stewart located?
Willie Stewart practices at 301 W Homer St, Michigan City, IN 46360. The listed phone number is (219) 879-8511.
What is Willie Stewart's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.
Is Willie Stewart enrolled in Medicare?
Yes. Willie Stewart 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 Willie Stewart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Willie Stewart reassigns Medicare benefits to American Current Care PA (Addison, TX). 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 Willie Stewart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Willie Stewart accept?
Health plans from CareSource list Willie Stewart 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 Willie Stewart was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Willie F Stewart, MD · NPI 1053418442
Emergency Medical Services physician in Michigan City, Indiana. Individual provider, active in the CMS NPPES registry since September 20, 2006.
## Identity
- **NPI:** 1053418442 (Entity type: Individual)
- **Enumerated:** September 20, 2006
- **Primary specialty:** Emergency Medicine - Emergency Medical Services · taxonomy 207PE0004X
- **State license:** 01025693A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 301 W HOMER ST, Michigan City, IN 46360-4358
- **Phone:** (219) 879-8511
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** American Current Care PA (NPI 1013194455, Addison, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Indiana University School Of Medicine, class of 1975
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN D69638
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Source: [NPI Profile](https://npiprofile.com/npi/1053418442) · Data from the CMS NPPES public registry.