JIAYI CAI
NPI 1023742012
Physical Therapist in Santa Clara, CA
About Jiayi Cai NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JIAYI CAI (NPI 1023742012) is an individual physical therapist in Santa Clara, California, licensed in California (PT304024) and active in the NPI registry since July 2022. She is a graduate of North Carolina Medical School (2022).
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Accepted Insurance
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
Jiayi Cai 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
3Medicare enrollment records show Jiayi Cai reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Jose, CA 95126
- Reassigned Medicare billing, California enrollment
- 64 clinicians in this Medicare group
Los Gatos, CA 95032
- Reassigned Medicare billing, California enrollment
- 1,388 clinicians in this Medicare group
Rockford, IL 61108
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Athletic And Therapeutic Institute Of Naperville, LLC
- 501 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 2
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 95054 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.
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 Jiayi Cai's NPI number?
The NPI number for Jiayi Cai is 1023742012. It was assigned to this individual provider in the NPPES registry on July 14, 2022.
Where is Jiayi Cai located?
Jiayi Cai practices at 3964 Rivermark Plz # 1017, Santa Clara, CA 95054. The listed phone number is (669) 250-1798.
What is Jiayi Cai's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Jiayi Cai enrolled in Medicare?
Yes. Jiayi Cai 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 Jiayi Cai's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jiayi Cai reassigns Medicare benefits to 3 organizations: More Physical Therapy, Inc. (San Jose, CA), California Luna Care Physical Therapy PC (Los Gatos, CA) and Athletic & Therapeutic Institute Of Naperville, LLC (Rockford, IL). 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 Jiayi Cai's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jiayi Cai accept?
Health plans from Oscar Health list Jiayi Cai as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Jiayi Cai was last updated on September 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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.
# Jiayi Cai · NPI 1023742012
Physical Therapist provider in Santa Clara, California. Individual provider, active in the CMS NPPES registry since July 14, 2022.
## Identity
- **NPI:** 1023742012 (Entity type: Individual)
- **Enumerated:** July 14, 2022
- **Primary specialty:** Physical Therapist · taxonomy 225100000X
- **State license:** PT304024 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3964 RIVERMARK PLZ # 1017, Santa Clara, CA 95054-4155
- **Phone:** (669) 250-1798
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): More Physical Therapy, Inc. (NPI 1740374529, San Jose, CA); California Luna Care Physical Therapy PC (NPI 1689162166, Los Gatos, CA); Athletic & Therapeutic Institute Of Naperville, LLC (NPI 1972787653, Rockford, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** North Carolina Medical School, class of 2022
## Record status
- **NPPES last updated:** September 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1023742012) · Data from the CMS NPPES public registry.