KRISTY WIENSTROER WHNP
NPI 1124530340
Nurse Practitioner - Women's Health in Shiloh, IL
About Kristy Wienstroer Whnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRISTY WIENSTROER WHNP (NPI 1124530340) is an individual women's health provider in Shiloh, Illinois, licensed in Illinois (209016709) and active in the NPI registry since October 2017. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
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)
Kristy Wienstroer Whnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Kristy Wienstroer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
O Fallon, IL 62269
- Reassigned Medicare billing, Missouri enrollment
- Medicare enrollment name: Ssm Cardinal Glennon Children's Hospital
- 414 clinicians in this Medicare group
Saint Louis, MO 63117
- Reassigned Medicare billing, Illinois and Missouri enrollments
- 17 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 62269 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
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 Kristy Wienstroer's NPI number?
The NPI number for Kristy Wienstroer is 1124530340. It was assigned to this individual provider in the NPPES registry on October 27, 2017.
Where is Kristy Wienstroer located?
Kristy Wienstroer practices at 1191 Fortune Blvd, Shiloh, IL 62269. The listed phone number is (618) 206-6101.
What is Kristy Wienstroer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.
Is Kristy Wienstroer enrolled in Medicare?
Yes. Kristy Wienstroer is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Kristy Wienstroer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kristy Wienstroer reassigns Medicare benefits to 2 organizations: Ssm Cardinal Glennon Childrens Hospital (O Fallon, IL) and Ssm Health Care St. Louis (Saint Louis, MO). 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 Kristy Wienstroer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kristy Wienstroer accept?
Health plans from Anthem Blue Cross and Blue Shield list Kristy Wienstroer 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 Kristy Wienstroer was last updated on October 27, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Kristy Wienstroer, WHNP · NPI 1124530340
Women's Health physician in Shiloh, Illinois. Individual provider, active in the CMS NPPES registry since October 27, 2017.
## Identity
- **NPI:** 1124530340 (Entity type: Individual)
- **Enumerated:** October 27, 2017
- **Primary specialty:** Nurse Practitioner - Women's Health · taxonomy 363LW0102X
- **State license:** 209016709 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1191 FORTUNE BLVD, Shiloh, IL 62269-7377
- **Phone:** (618) 206-6101
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Ssm Cardinal Glennon Childrens Hospital (NPI 1174577670, O Fallon, IL); Ssm Health Care St. Louis (NPI 1366400855, Saint Louis, MO) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 27, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1124530340) · Data from the CMS NPPES public registry.