CHRISTINA DAWN DENNING RN
NPI 1144189580
Nurse Practitioner - Primary Care in Canton, IL
About Christina Dawn Denning Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINA DAWN DENNING RN (NPI 1144189580) is an individual primary care provider in Canton, Illinois, licensed in Illinois (209.035181) and active in the NPI registry since January 2026. She is enrolled in Medicare PECOS, is affiliated with Osf Saint Luke Medical Center, and is a graduate of Other (2026).
NPPES Registry Identity
Specialties & Licenses
Group Practice 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
Christina Dawn Denning Rn 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 Christina Denning reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Kewanee, IL 61443
- Reassigned Medicare billing, Illinois enrollment
- 7 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Osf Saint Luke Medical Center
Critical Access Hospitals · Kewanee, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 61520 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Christina Denning's NPI number?
The NPI number for Christina Denning is 1144189580. It was assigned to this individual provider in the NPPES registry on January 21, 2026.
Where is Christina Denning located?
Christina Denning practices at 24915 N Copperas Creek Rd, Canton, IL 61520. The listed phone number is (303) 093-6187.
What is Christina Denning's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Christina Denning enrolled in Medicare?
Yes. Christina Denning 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 Christina Denning's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christina Denning reassigns Medicare benefits to Ahearn & Associates Medical Center, Inc (Kewanee, IL). 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 Christina Denning's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christina Denning accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Christina Denning 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 Christina Denning affiliated with any hospitals?
According to CMS data, Christina Denning is affiliated with Osf Saint Luke Medical Center.
When was this NPI record last updated?
The NPPES record for Christina Denning was last updated on April 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Christina Dawn Denning, RN · NPI 1144189580
Primary Care physician in Canton, Illinois. Individual provider, active in the CMS NPPES registry since January 21, 2026.
## Identity
- **NPI:** 1144189580 (Entity type: Individual)
- **Enumerated:** January 21, 2026
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** 209.035181 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 24915 N COPPERAS CREEK RD, Canton, IL 61520-8644
- **Phone:** (303) 093-6187
## 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:** Ahearn & Associates Medical Center, Inc (NPI 1114036308, Kewanee, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2026
## Record status
- **NPPES last updated:** April 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1144189580) · Data from the CMS NPPES public registry.