BETHANY ALEXIS GRUSKIN
NPI 1033005566
Occupational Therapist in Los Angeles, CA
About Bethany Alexis Gruskin NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BETHANY ALEXIS GRUSKIN (NPI 1033005566) is an individual occupational therapist in Los Angeles, California, licensed in California (22719) and active in the NPI registry since June 2025. She is a graduate of Other (2021).
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
Bethany Alexis Gruskin 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 Bethany Gruskin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90033
- Reassigned Medicare billing, California enrollment
- 2,445 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS ANGELES, CA 90089
LOS ANGELES, CA 90089
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 Bethany Gruskin's NPI number?
The NPI number for Bethany Gruskin is 1033005566. It was assigned to this individual provider in the NPPES registry on June 12, 2025.
Where is Bethany Gruskin located?
Bethany Gruskin practices at 1640 Marengo Street Hra Suite 500, Los Angeles, CA 90089. The listed phone number is (845) 826-2988.
What is Bethany Gruskin's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Bethany Gruskin enrolled in Medicare?
Yes. Bethany Gruskin 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 Bethany Gruskin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bethany Gruskin reassigns Medicare benefits to Usc Care Medical Group, Inc (Los Angeles, CA). 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 Bethany Gruskin'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 Bethany Gruskin was last updated on October 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.