BASSAM S AL-OWIR MD
NPI 1821046400
Internal Medicine - Critical Care Medicine in Henderson, NV
About Bassam S Al-owir Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BASSAM S AL-OWIR MD (NPI 1821046400) is an individual critical care medicine provider in Henderson, Nevada, licensed in Nevada (10605) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Summerlin Hospital Medical Center, and is a graduate of Other (1992).
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 and accepts Medicare assignment
Bassam S Al-owir Md 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 Reassignment
Medicare enrollment records show Bassam Al-owir reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Henderson, NV 89014
- Reassigned Medicare billing, Nevada enrollment
- 18 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Summerlin Hospital Medical Center
Acute Care Hospitals · Las Vegas, NVCentennial Hills Hospital Medical Center
Acute Care Hospitals · Las Vegas, NVHenderson Hospital
Acute Care Hospitals · Henderson, NVPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 89014 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HENDERSON, NV 89014
HENDERSON, NV 89014
HENDERSON, NV 89014
HENDERSON, NV 89014
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 Bassam Al-owir's NPI number?
The NPI number for Bassam Al-owir is 1821046400. It was assigned to this individual provider in the NPPES registry on May 5, 2006.
Where is Bassam Al-owir located?
Bassam Al-owir practices at 715 Mall Ring Cir Ste 202, Henderson, NV 89014. The listed phone number is (702) 483-5092.
What is Bassam Al-owir's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Bassam Al-owir enrolled in Medicare?
Yes. Bassam Al-owir 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 organization bills Medicare for Bassam Al-owir's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bassam Al-owir reassigns Medicare benefits to Qureshi Al-Owir PLLC (Henderson, 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 Bassam Al-owir's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Bassam Al-owir affiliated with any hospitals?
According to CMS data, Bassam Al-owir is affiliated with Summerlin Hospital Medical Center, Centennial Hills Hospital Medical Center and Henderson Hospital.
When was this NPI record last updated?
The NPPES record for Bassam Al-owir was last updated on June 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Bassam S Al-Owir, MD · NPI 1821046400
Critical Care Medicine physician in Henderson, Nevada. Individual provider, active in the CMS NPPES registry since May 5, 2006.
## Identity
- **NPI:** 1821046400 (Entity type: Individual)
- **Enumerated:** May 5, 2006
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** 10605 (Nevada)
- **Sole proprietor:** No
## Practice location
- **Address:** 715 MALL RING CIR STE 202, Henderson, NV 89014-6667
- **Phone:** (702) 483-5092 · **Fax:** (702) 483-6202
## 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:** Qureshi Al-Owir PLLC (NPI 1952533887, Henderson, NV), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** June 21, 2022
- **Other identifiers:** Medicaid 1821046400 (NV)
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Source: [NPI Profile](https://npiprofile.com/npi/1821046400) · Data from the CMS NPPES public registry.