MARK J ROSEN MD
NPI 1114009461
Orthopaedic Surgery in Las Vegas, NV
About Mark J Rosen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK J ROSEN MD (NPI 1114009461) is an individual orthopaedic surgery provider in Las Vegas, Nevada, licensed in Nevada (6850) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mark J Rosen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mark Rosen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Las Vegas, NV 89106
- Reassigned Medicare billing, Nevada enrollment
- 9 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 89106 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAS VEGAS, NV 89106
LAS VEGAS, NV 89106
LAS VEGAS, NV 89106
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 Mark Rosen's NPI number?
The NPI number for Mark Rosen is 1114009461. It was assigned to this individual provider in the NPPES registry on October 19, 2006.
Where is Mark Rosen located?
Mark Rosen practices at 2020 Palomino Ln Ste 110, Las Vegas, NV 89106. The listed phone number is (702) 474-7200.
What is Mark Rosen's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Mark Rosen enrolled in Medicare?
Yes. Mark Rosen is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mark Rosen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Rosen reassigns Medicare benefits to Bone & Joint Specialists (Las Vegas, NV). 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 Mark Rosen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Mark Rosen was last updated on January 28, 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.