CHING YING LIN MD
NPI 1447889183
Student in an Organized Health Care Education/Training Program in West Hollywood, CA
About Ching Ying Lin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHING YING LIN MD (NPI 1447889183) is an individual student in an organized health care education/training program in West Hollywood, California and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS and is a graduate of Medical University Of South Carolina College Of Medicine (2020).
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ching Ying Lin Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ching Ying Lin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chino Hills, CA 91709
- Reassigned Medicare billing, California enrollment
- 5,228 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WEST HOLLYWOOD, CA 90048
WEST HOLLYWOOD, CA 90048
WEST HOLLYWOOD, CA 90048
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 Ching Ying Lin's NPI number?
The NPI number for Ching Ying Lin is 1447889183. It was assigned to this individual provider in the NPPES registry on April 5, 2020.
Where is Ching Ying Lin located?
Ching Ying Lin practices at 8700 Beverly Blvd, West Hollywood, CA 90048. The listed phone number is (310) 423-3277.
What is Ching Ying Lin's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Ching Ying Lin enrolled in Medicare?
Yes. Ching Ying Lin is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ching Ying Lin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ching Ying Lin reassigns Medicare benefits to Southern California Permanente Medical Group (Chino Hills, 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 Ching Ying Lin'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 Ching Ying Lin was last updated on April 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Ching Ying Lin, MD · NPI 1447889183
Student in an Organized Health Care Education/Training Program provider in West Hollywood, California. Individual provider, active in the CMS NPPES registry since April 5, 2020.
## Identity
- **NPI:** 1447889183 (Entity type: Individual)
- **Enumerated:** April 5, 2020
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 8700 BEVERLY BLVD, West Hollywood, CA 90048-1804
- **Phone:** (310) 423-3277
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Southern California Permanente Medical Group (NPI 1396287082, Chino Hills, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical University Of South Carolina College Of Medicine, class of 2020
## Record status
- **NPPES last updated:** April 5, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1447889183) · Data from the CMS NPPES public registry.