LEXIE MILLER
NPI 1770145526
Nurse Practitioner - Family in Lake Charles, LA
About Lexie Miller NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEXIE MILLER (NPI 1770145526) is an individual family provider in Lake Charles, Louisiana, licensed in Louisiana (206522) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, is affiliated with Lake Charles Memorial Hospital, and maintains a secondary practice location in Lake Charles.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Lexie Miller 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
4Medicare enrollment records show Lexie Miller reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lake Charles, LA 70601
- Reassigned Medicare billing, Louisiana enrollment
- 167 clinicians in this Medicare group
Lake Charles, LA 70605
- Reassigned Medicare billing, Louisiana enrollment
- 47 clinicians in this Medicare group
Lake Charles, LA 70605
- Reassigned Medicare billing, Louisiana enrollment
- 314 clinicians in this Medicare group
Sulphur, LA 70663
- Reassigned Medicare billing, Louisiana enrollment
- 96 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Lake Charles Memorial Hospital
Acute Care Hospitals · Lake Charles, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70611 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 Lexie Miller's NPI number?
The NPI number for Lexie Miller is 1770145526. It was assigned to this individual provider in the NPPES registry on July 2, 2019.
Where is Lexie Miller located?
Lexie Miller practices at 1874 Poeyfarre Rd, Lake Charles, LA 70611. The listed phone number is (337) 351-6527.
What is Lexie Miller's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Lexie Miller enrolled in Medicare?
Yes. Lexie Miller 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 Lexie Miller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lexie Miller reassigns Medicare benefits to 4 organizations: Professional Emergency Medicine Management -- Lake Charles LLC (Lake Charles, LA), Calcasieu Emergency Group LLC (Lake Charles, LA), Calcasieu Urgent Care LLC (Lake Charles, LA) and Calcasieu Cameron Emergency Physician Group LLC (Sulphur, LA). 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 Lexie Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lexie Miller affiliated with any hospitals?
According to CMS data, Lexie Miller is affiliated with Lake Charles Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Lexie Miller was last updated on July 2, 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.
# Lexie Miller · NPI 1770145526
Family physician in Lake Charles, Louisiana. Individual provider, active in the CMS NPPES registry since July 2, 2019.
## Identity
- **NPI:** 1770145526 (Entity type: Individual)
- **Enumerated:** July 2, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 206522 (Louisiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1874 POEYFARRE RD, Lake Charles, LA 70611-4698
- **Phone:** (337) 351-6527
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Professional Emergency Medicine Management -- Lake Charles LLC (NPI 1023430766, Lake Charles, LA); Calcasieu Emergency Group LLC (NPI 1215996467, Lake Charles, LA); Calcasieu Urgent Care LLC (NPI 1467715490, Lake Charles, LA); Calcasieu Cameron Emergency Physician Group LLC (NPI 1699167478, Sulphur, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** July 2, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1770145526) · Data from the CMS NPPES public registry.