SANDRA W HORNING MD
NPI 1497766596
Pediatrics - Pediatric Emergency Medicine in Las Vegas, NV
About Sandra W Horning Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANDRA W HORNING MD (NPI 1497766596) is an individual pediatric emergency medicine provider in Las Vegas, Nevada, licensed in Nevada (14191) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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)
Sandra W Horning Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Sandra Horning reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Las Vegas, NV 89102
- Reassigned Medicare billing, Nevada enrollment
- 522 clinicians in this Medicare group
Las Vegas, NV 89106
- Reassigned Medicare billing, Nevada enrollment
- 161 clinicians in this Medicare group
Sparks, NV 89434
- Reassigned Medicare billing, Nevada enrollment
- 117 clinicians in this Medicare group
Anchorage, AK 99508
- Reassigned Medicare billing, Texas enrollment
- 1,373 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAS VEGAS, NV 89102
LAS VEGAS, NV 89102
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 Sandra Horning's NPI number?
The NPI number for Sandra Horning is 1497766596. It was assigned to this individual provider in the NPPES registry on August 11, 2006.
Where is Sandra Horning located?
Sandra Horning practices at 1800 W Charleston Blvd, Las Vegas, NV 89102. The listed phone number is (702) 383-1958.
What is Sandra Horning's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Emergency Medicine, with taxonomy code 2080P0204X.
Is Sandra Horning enrolled in Medicare?
Yes. Sandra Horning is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sandra Horning's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sandra Horning reassigns Medicare benefits to 4 organizations: University Medical Center Of Southern Nevada (Las Vegas, NV), Shadow Emergency Physicians PLLC (Las Vegas, NV), Sound Physicians Emergency Medicine Of Nevada Bessler PLLC (Sparks, NV) and Alaska Native Tribal Health Consortium (Anchorage, AK). 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 Sandra Horning's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sandra Horning accept?
Health plans from Providence Health Plan list Sandra Horning 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 Sandra Horning was last updated on October 29, 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.
# Sandra W Horning, MD · NPI 1497766596
Pediatric Emergency Medicine physician in Las Vegas, Nevada. Individual provider, active in the CMS NPPES registry since August 11, 2006.
## Identity
- **NPI:** 1497766596 (Entity type: Individual)
- **Enumerated:** August 11, 2006
- **Primary specialty:** Pediatrics - Pediatric Emergency Medicine · taxonomy 2080P0204X
- **State license:** 14191 (Nevada)
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 W CHARLESTON BLVD, Las Vegas, NV 89102-2386
- **Phone:** (702) 383-1958
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): University Medical Center Of Southern Nevada (NPI 1548393127, Las Vegas, NV); Shadow Emergency Physicians PLLC (NPI 1184795874, Las Vegas, NV); Sound Physicians Emergency Medicine Of Nevada Bessler PLLC (NPI 1881151231, Sparks, NV); Alaska Native Tribal Health Consortium (NPI 1437189339, Anchorage, AK) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 29, 2024
- **Other identifiers:** Medicaid 1014083 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1497766596) · Data from the CMS NPPES public registry.