KELLI MOWRER CNP
NPI 1417468190
Nurse Practitioner in Mount Vernon, IL
About Kelli Mowrer Cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KELLI MOWRER CNP (NPI 1417468190) is an individual nurse practitioner in Mount Vernon, Illinois, licensed in Illinois (209016577) and active in the NPI registry since October 2017. She is enrolled in Medicare PECOS, is affiliated with Ssm Health St Mary's Hospital -centralia, and maintains a secondary practice location in Mount Vernon.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Kelli Mowrer Cnp 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
2Medicare enrollment records show Kelli Mowrer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mount Vernon, IL 62864
- Reassigned Medicare billing, Illinois enrollment
- 15 clinicians in this Medicare group
Mount Vernon, IL 62864
- Reassigned Medicare billing, Illinois enrollment
- 296 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 2
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm Health St Mary's Hospital -Centralia
Acute Care Hospitals · Centralia, ILGood Samaritan Regional Hlth Center
Acute Care Hospitals · Mount Vernon, ILFairfield Memorial Hospital 1
Critical Access Hospitals · Fairfield, ILHamilton Memorial Hospital
Critical Access Hospitals · Mcleansboro, ILMarshall Browning Hospital
Critical Access Hospitals · Du Quoin, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62864 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MOUNT VERNON, IL 62864
MOUNT VERNON, IL 62864
MOUNT VERNON, IL 62864
MOUNT VERNON, IL 62864
MOUNT VERNON, IL 62864
MOUNT VERNON, IL 62864
MOUNT VERNON, IL 62864
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 Kelli Mowrer's NPI number?
The NPI number for Kelli Mowrer is 1417468190. It was assigned to this individual provider in the NPPES registry on October 20, 2017.
Where is Kelli Mowrer located?
Kelli Mowrer practices at 8 Cusumano Professional Plaza Dr, Mount Vernon, IL 62864. The listed phone number is (618) 244-4800.
What is Kelli Mowrer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Kelli Mowrer enrolled in Medicare?
Yes. Kelli Mowrer 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 Kelli Mowrer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelli Mowrer reassigns Medicare benefits to 2 organizations: Asbery And Associates Ob Gyn LLC (Mount Vernon, IL) and Physician Services Corporation Of Southern Illinois Inc. (Mount Vernon, 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 Kelli Mowrer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kelli Mowrer accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Kelli Mowrer 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 Kelli Mowrer affiliated with any hospitals?
According to CMS data, Kelli Mowrer is affiliated with Ssm Health St Mary's Hospital -Centralia, Good Samaritan Regional Hlth Center, Fairfield Memorial Hospital 1, Hamilton Memorial Hospital and Marshall Browning Hospital.
When was this NPI record last updated?
The NPPES record for Kelli Mowrer was last updated on March 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.