SAM YI-SHANG LIN M.D.
NPI 1649289992
Family Medicine - Sports Medicine in La Quinta, CA
About Sam Yi-shang Lin M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAM YI-SHANG LIN M.D. (NPI 1649289992) is an individual sports medicine provider in La Quinta, California, licensed in California (A64634) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of New York Medical College (1996).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
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
Sam Yi-shang Lin 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
7Medicare enrollment records show Sam Lin reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
La Quinta, CA 92253
- Reassigned Medicare billing, California enrollment
- 488 clinicians in this Medicare group
Indio, CA 92201
- Reassigned Medicare billing, California enrollment
- 2 clinicians in this Medicare group
Indio, CA 92201
- Reassigned Medicare billing, California enrollment
- 8 clinicians in this Medicare group
Indio, CA 92201
- Reassigned Medicare billing, California enrollment
- 56 clinicians in this Medicare group
Joshua Tree, CA 92252
- Reassigned Medicare billing, California enrollment
- 25 clinicians in this Medicare group
Joshua Tree, CA 92252
- Reassigned Medicare billing, California enrollment
- 23 clinicians in this Medicare group
Truckee, CA 96161
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1538265780 (California)
- 129 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 15
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 92253 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 Sam Lin's NPI number?
The NPI number for Sam Lin is 1649289992. It was assigned to this individual provider in the NPPES registry on August 5, 2006.
Where is Sam Lin located?
Sam Lin practices at 79440 Corporate Center Dr Ste 110, La Quinta, CA 92253. The listed phone number is (760) 391-5151.
What is Sam Lin's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Sports Medicine, with taxonomy code 207QS0010X.
Is Sam Lin enrolled in Medicare?
Yes. Sam Lin 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 Sam Lin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sam Lin reassigns Medicare benefits to 7 organizations: First Choice Physician Partners (La Quinta, CA), S Lin Medical Consultants Inc (Indio, CA), Coachella Valley Care Medical Associates Inc (Indio, CA), Fountain Valley Group Services PC (Indio, CA), Desert Group Services, PC (Joshua Tree, CA) and 2 more organizations, listed in the Medicare section above. 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 Sam 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 Sam Lin was last updated on December 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.