MEGAN CHAMOUN OTR/L
NPI 1003356338
Occupational Therapist - Hand in El Segundo, CA
About Megan Chamoun Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEGAN CHAMOUN OTR/L (NPI 1003356338) is an individual hand provider in El Segundo, California and active in the NPI registry since March 2017. She is a graduate of University Of Southern California Keck School Of Medicine (2008).
NPPES Registry Identity
Specialties & Licenses 5
Other Identifiers 2
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
Megan Chamoun Otr/l 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 Megan Chamoun reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
El Segundo, CA 90245
- Reassigned Medicare billing, California enrollment
- 8 clinicians in this Medicare group
Redondo Beach, CA 90278
- Reassigned Medicare billing, California enrollment
- 7 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 4
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.
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.
Reported Quality Measures
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EL SEGUNDO, CA 90245
EL SEGUNDO, CA 90245
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 Megan Chamoun's NPI number?
The NPI number for Megan Chamoun is 1003356338. It was assigned to this individual provider in the NPPES registry on March 6, 2017.
Where is Megan Chamoun located?
Megan Chamoun practices at 615 N Nash St Suite 306, El Segundo, CA 90245. The listed phone number is (310) 535-0008.
What is Megan Chamoun's specialty?
The primary specialty registered for this NPI is Occupational Therapist, specializing in Hand, with taxonomy code 225XH1200X.
Is Megan Chamoun enrolled in Medicare?
Yes. Megan Chamoun 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 Megan Chamoun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Megan Chamoun reassigns Medicare benefits to 2 organizations: Made To Move Physical Therapy, Inc. (El Segundo, CA) and Nrp Physical Therapy Corp. (Redondo Beach, 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 Megan Chamoun'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 Megan Chamoun was last updated on March 6, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Megan Chamoun, OTR/L · NPI 1003356338
Hand provider in El Segundo, California. Individual provider, active in the CMS NPPES registry since March 6, 2017.
## Identity
- **NPI:** 1003356338 (Entity type: Individual)
- **Enumerated:** March 6, 2017
- **Primary specialty:** Occupational Therapist - Hand · taxonomy 225XH1200X
- **Sole proprietor:** No
## Practice location
- **Address:** 615 N NASH ST, SUITE 306, El Segundo, CA 90245-2825
- **Phone:** (310) 535-0008 · **Fax:** (310) 535-0009
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Made To Move Physical Therapy, Inc. (NPI 1811095318, El Segundo, CA); Nrp Physical Therapy Corp. (NPI 1477086643, Redondo Beach, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Southern California Keck School Of Medicine, class of 2008
## Record status
- **NPPES last updated:** March 6, 2017
- **Other identifiers:** Other 1811095318 (CA); Medicare PIN W20208 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1003356338) · Data from the CMS NPPES public registry.