SIERRA ELLIS LCSW
NPI 1790158467
Social Worker - Clinical in West Monroe, LA
About Sierra Ellis Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIERRA ELLIS LCSW (NPI 1790158467) is an individual clinical provider in West Monroe, Louisiana, licensed in Colorado (CSW.09928432) and active in the NPI registry since November 2015. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
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)
Sierra Ellis Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Sierra Ellis reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Orleans, LA 70125
- Reassigned Medicare billing, Louisiana enrollment
- 30 clinicians in this Medicare group
Birmingham, AL 35233
- Reassigned Medicare billing, Alabama enrollment
- 203 clinicians in this Medicare group
Cheyenne Wells, CO 80810
- Reassigned Medicare billing, Colorado enrollment
- 39 clinicians in this Medicare group
Salome, AZ 85348
- Reassigned Medicare billing, Arizona enrollment
- 113 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 71291 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.
WEST MONROE, LA 71291
WEST MONROE, LA 71291
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 Sierra Ellis's NPI number?
The NPI number for Sierra Ellis is 1790158467. It was assigned to this individual provider in the NPPES registry on November 3, 2015.
Where is Sierra Ellis located?
Sierra Ellis practices at 101 Crosley St, West Monroe, LA 71291. The listed phone number is (318) 325-1092.
What is Sierra Ellis's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Sierra Ellis enrolled in Medicare?
Yes. Sierra Ellis is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sierra Ellis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sierra Ellis reassigns Medicare benefits to 4 organizations: Upward Health Of La Professional Medical Corporation (New Orleans, LA), Cooper Green Mercy Health Services Authority An Affiliate Of Uab (Birmingham, AL), Keefe Memorial Health Service District (Cheyenne Wells, CO) and La Paz Regional Hospital, Inc. (Salome, AZ). 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 Sierra Ellis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sierra Ellis accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Cigna Healthcare and 1 other insurer list Sierra Ellis 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 Sierra Ellis was last updated on July 18, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Sierra Ellis, LCSW · NPI 1790158467
Clinical provider in West Monroe, Louisiana. Individual provider, active in the CMS NPPES registry since November 3, 2015.
## Identity
- **NPI:** 1790158467 (Entity type: Individual)
- **Enumerated:** November 3, 2015
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** CSW.09928432 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 101 CROSLEY ST, West Monroe, LA 71291-2913
- **Phone:** (318) 325-1092 · **Fax:** (318) 325-1222
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Upward Health Of La Professional Medical Corporation (NPI 1750120119, New Orleans, LA); Cooper Green Mercy Health Services Authority An Affiliate Of Uab (NPI 1366073108, Birmingham, AL); Keefe Memorial Health Service District (NPI 1396143574, Cheyenne Wells, CO); La Paz Regional Hospital, Inc. (NPI 1629093539, Salome, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** July 18, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1790158467) · Data from the CMS NPPES public registry.