ELIZABETH BLANZY MSN, APRN, FNP-BC
NPI 1881244531
Nurse Practitioner - Family in Chesterfield, MO
About Elizabeth Blanzy Msn, Aprn, Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH BLANZY MSN, APRN, FNP-BC (NPI 1881244531) is an individual family provider in Chesterfield, Missouri, licensed in Missouri (2018017644) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
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 (PECOS)
Elizabeth Blanzy Msn, Aprn, Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Elizabeth Blanzy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
O Fallon, MO 63368
- Reassigned Medicare billing, Missouri enrollment
- Medicare enrollment name: Ofallon Pain Relief Associates LLC
- 6 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 9
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 63017 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHESTERFIELD, MO 63017
CHESTERFIELD, MO 63017
CHESTERFIELD, MO 63017
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 Elizabeth Blanzy's NPI number?
The NPI number for Elizabeth Blanzy is 1881244531. It was assigned to this individual provider in the NPPES registry on September 15, 2019.
Where is Elizabeth Blanzy located?
Elizabeth Blanzy practices at 16216 Baxter Rd Ste 100, Chesterfield, MO 63017. The listed phone number is (636) 449-4700.
What is Elizabeth Blanzy's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Elizabeth Blanzy enrolled in Medicare?
Yes. Elizabeth Blanzy is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Elizabeth Blanzy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Blanzy reassigns Medicare benefits to O'fallon Pain Relief Associates LLC (O Fallon, 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 Elizabeth Blanzy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth Blanzy accept?
Health plans from Anthem Blue Cross and Blue Shield and UnitedHealthcare list Elizabeth Blanzy 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 Elizabeth Blanzy was last updated on September 15, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.