MRS. KATHERINE LEIGH WAGNER FNP
NPI 1376573923
Nurse Practitioner in Hillsboro, MO
About Mrs. Katherine Leigh Wagner Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KATHERINE LEIGH WAGNER FNP (NPI 1376573923) is an individual nurse practitioner in Hillsboro, Missouri, licensed in Missouri (1999137599) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 3
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)
Mrs. Katherine Leigh Wagner Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Katherine Wagner reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hillsboro, MO 63050
- Reassigned Medicare billing, Missouri enrollment
- 7 clinicians in this Medicare group
Saint Louis, MO 63141
- Reassigned Medicare billing, Missouri enrollment
- 611 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 63050 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 7
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 Katherine Wagner's NPI number?
The NPI number for Katherine Wagner is 1376573923. It was assigned to this individual provider in the NPPES registry on July 3, 2006. The provider is also known as Katherine Hammer Fnp.
Where is Katherine Wagner located?
Katherine Wagner practices at 405 Main St, Hillsboro, MO 63050. The listed phone number is (636) 797-3737.
What is Katherine Wagner's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Katherine Wagner enrolled in Medicare?
Yes. Katherine Wagner is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Katherine Wagner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Wagner reassigns Medicare benefits to 2 organizations: Jefferson County Health Department (Hillsboro, MO) and Physician Groups Lc (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 Katherine Wagner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Wagner accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 2 other insurers list Katherine Wagner 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 Katherine Wagner was last updated on November 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mrs. Katherine Leigh Wagner, FNP · NPI 1376573923
Nurse Practitioner physician in Hillsboro, Missouri. Individual provider, active in the CMS NPPES registry since July 3, 2006.
## Identity
- **NPI:** 1376573923 (Entity type: Individual)
- **Enumerated:** July 3, 2006
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 1999137599 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 405 MAIN ST, Hillsboro, MO 63050-4351
- **Phone:** (636) 797-3737 · **Fax:** (636) 481-2100
## 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): Jefferson County Health Department (NPI 1235118324, Hillsboro, MO); Physician Groups Lc (NPI 1285664268, Saint Louis, MO) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 15, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1376573923) · Data from the CMS NPPES public registry.