DR. ANTHONY EDWARD CHIN LOY JR. M.D.
NPI 1528389301
General Practice in Orange, CA
About Dr. Anthony Edward Chin Loy Jr. M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANTHONY EDWARD CHIN LOY JR. M.D. (NPI 1528389301) is an individual general practice provider in Orange, California, licensed in California (A130560) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS and is a graduate of Howard University College Of Medicine (2010).
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
Dr. Anthony Edward Chin Loy Jr. M.d. 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 Anthony Chin Loy reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newport Beach, CA 92663
- Reassigned Medicare billing, California enrollment
- 8 clinicians in this Medicare group
Orinda, CA 94563
- Reassigned Medicare billing, California enrollment
- 6 clinicians in this Medicare group
San Francisco, CA 94111
- Reassigned Medicare billing, California enrollment
- 407 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 3
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.
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
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 Anthony Chin Loy's NPI number?
The NPI number for Anthony Chin Loy is 1528389301. It was assigned to this individual provider in the NPPES registry on June 16, 2010.
Where is Anthony Chin Loy located?
Anthony Chin Loy practices at 101 The City Dr S, Orange, CA 92868. The listed phone number is (714) 456-7890.
What is Anthony Chin Loy's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Anthony Chin Loy enrolled in Medicare?
Yes. Anthony Chin Loy 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 Anthony Chin Loy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anthony Chin Loy reassigns Medicare benefits to 3 organizations: Cm Providers Medical Group, PC (Newport Beach, CA), Strawberry Creek Medical Group Of California PC (Orinda, CA) and Signify Health Medical Associates Of California, PC (San Francisco, 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 Anthony Chin Loy'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 Anthony Chin Loy was last updated on December 4, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. Anthony Edward Chin Loy Jr., M.D. · NPI 1528389301
General Practice physician in Orange, California. Individual provider, active in the CMS NPPES registry since June 16, 2010.
## Identity
- **NPI:** 1528389301 (Entity type: Individual)
- **Enumerated:** June 16, 2010
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** A130560 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 101 THE CITY DR S, Orange, CA 92868-3201
- **Phone:** (714) 456-7890
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Cm Providers Medical Group, PC (NPI 1497444905, Newport Beach, CA); Strawberry Creek Medical Group Of California PC (NPI 1447806096, Orinda, CA); Signify Health Medical Associates Of California, PC (NPI 1124685169, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Howard University College Of Medicine, class of 2010
## Record status
- **NPPES last updated:** December 4, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1528389301) · Data from the CMS NPPES public registry.