EMMA WAGNER FNP-BC
NPI 1851074959
Nurse Practitioner - Family in Saint Louis, MO
About Emma Wagner Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMMA WAGNER FNP-BC (NPI 1851074959) is an individual family provider in Saint Louis, Missouri, licensed in Missouri (20232032275) and active in the NPI registry since August 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
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 and accepts Medicare assignment
Emma Wagner 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 Reassignment
Medicare enrollment records show Emma Wagner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Louis, MO 63127
- Reassigned Medicare billing, Missouri enrollment
- 116 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63127 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63127
ST. LOUIS, MO 63127
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 Emma Wagner's NPI number?
The NPI number for Emma Wagner is 1851074959. It was assigned to this individual provider in the NPPES registry on August 8, 2023.
Where is Emma Wagner located?
Emma Wagner practices at 10345 Watson Rd, Saint Louis, MO 63127. The listed phone number is (314) 965-6033.
What is Emma Wagner's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Emma Wagner enrolled in Medicare?
Yes. Emma Wagner 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 Emma Wagner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emma Wagner reassigns Medicare benefits to Mcpherson Medical & Diagnostic, LLC (Saint Louis, MO). 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 Emma Wagner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Emma 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 4 other insurers list Emma 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 Emma Wagner was last updated on August 8, 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.
# Emma Wagner, FNP-BC · NPI 1851074959
Family physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since August 8, 2023.
## Identity
- **NPI:** 1851074959 (Entity type: Individual)
- **Enumerated:** August 8, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 20232032275 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 10345 WATSON RD, Saint Louis, MO 63127-1105
- **Phone:** (314) 965-6033 · **Fax:** (314) 965-6067
## 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:** Mcpherson Medical & Diagnostic, LLC (NPI 1063195923, Saint Louis, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** August 8, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1851074959) · Data from the CMS NPPES public registry.