MRS. KARI ANN COY FNP-BC
NPI 1194991315
Nurse Practitioner - Family in Tinley Park, IL
About Mrs. Kari Ann Coy Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KARI ANN COY FNP-BC (NPI 1194991315) is an individual family provider in Tinley Park, Illinois, licensed in Illinois (277001691) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS, is affiliated with Silver Cross Hospital And Medical Centers, and maintains a secondary practice location in Detroit.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Other Identifiers 1
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
Mrs. Kari Ann Coy Fnp-bc 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 Kari Coy reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Lenox, IL 60451
- Reassigned Medicare billing, Illinois enrollment
- 133 clinicians in this Medicare group
Chicago, IL 60637
- Reassigned Medicare billing, Illinois enrollment
- 635 clinicians in this Medicare group
Oak Brook, IL 60523
- Reassigned Medicare billing, Illinois enrollment
- 67 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Silver Cross Hospital And Medical Centers
Acute Care Hospitals · New Lenox, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60487 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 15
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 Kari Coy's NPI number?
The NPI number for Kari Coy is 1194991315. It was assigned to this individual provider in the NPPES registry on May 7, 2008. The provider is also known as Ms. Kari Ann Simpson Fnp-Bc.
Where is Kari Coy located?
Kari Coy practices at 9551 171st St, Tinley Park, IL 60487. The listed phone number is (708) 369-4077.
What is Kari Coy's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Kari Coy enrolled in Medicare?
Yes. Kari Coy 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 Kari Coy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kari Coy reassigns Medicare benefits to 3 organizations: Health Service Systems, Inc (New Lenox, IL), The University Of Chicago Medical Center (Chicago, IL) and Applebaum Physiatry PLLC (Oak Brook, IL). 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 Kari Coy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Kari Coy affiliated with any hospitals?
According to CMS data, Kari Coy is affiliated with Silver Cross Hospital And Medical Centers.
When was this NPI record last updated?
The NPPES record for Kari Coy was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.
# Mrs. Kari Ann Coy, FNP-BC · NPI 1194991315
Family physician in Tinley Park, Illinois. Individual provider, active in the CMS NPPES registry since May 7, 2008.
## Identity
- **NPI:** 1194991315 (Entity type: Individual)
- **Enumerated:** May 7, 2008
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 277001691 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 9551 171ST ST, Tinley Park, IL 60487-6109
- **Phone:** (708) 369-4077
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Health Service Systems, Inc (NPI 1851323257, New Lenox, IL); The University Of Chicago Medical Center (NPI 1033218128, Chicago, IL); Applebaum Physiatry PLLC (NPI 1700598059, Oak Brook, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Illinois College Of Med, class of 2005
## Record status
- **NPPES last updated:** September 29, 2026
- **Other identifiers:** Other F400353282 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1194991315) · Data from the CMS NPPES public registry.