NISREEN ALKHAYER
NPI 1053712828
Audiologist in Orange, CA
About Nisreen Alkhayer NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NISREEN ALKHAYER (NPI 1053712828) is an individual audiologist in Orange, California, licensed in California (AU2981) and active in the NPI registry since September 2014. She is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
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
Nisreen Alkhayer 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
2Medicare enrollment records show Nisreen Alkhayer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Laguna Niguel, CA 92677
- Reassigned Medicare billing, California enrollment
Bakersfield, CA 93309
- Reassigned Medicare billing, California enrollment
- 23 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 6
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92868 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ORANGE, CA 92868
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 Nisreen Alkhayer's NPI number?
The NPI number for Nisreen Alkhayer is 1053712828. It was assigned to this individual provider in the NPPES registry on September 11, 2014.
Where is Nisreen Alkhayer located?
Nisreen Alkhayer practices at 1301 W Providence Ave, Orange, CA 92868. The listed phone number is (714) 639-4990.
What is Nisreen Alkhayer's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Nisreen Alkhayer enrolled in Medicare?
Yes. Nisreen Alkhayer 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 Nisreen Alkhayer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nisreen Alkhayer reassigns Medicare benefits to 2 organizations: Shaam Business Corp (Laguna Niguel, CA) and Hearx West, LLC (Bakersfield, CA). 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 Nisreen Alkhayer'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 Nisreen Alkhayer was last updated on March 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.