SIDNEY THANH-LIEM LE M.D.
NPI 1326570888
Student in an Organized Health Care Education/Training Program in Oakland, CA
About Sidney Thanh-liem Le M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIDNEY THANH-LIEM LE M.D. (NPI 1326570888) is an individual student in an organized health care education/training program in Oakland, California and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (2017).
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
Sidney Thanh-liem Le 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 Reassignment
Medicare enrollment records show Sidney Le reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Francisco, CA 94116
- Reassigned Medicare billing, California enrollment
- 20,078 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.
OAKLAND, CA 94602
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 Sidney Le's NPI number?
The NPI number for Sidney Le is 1326570888. It was assigned to this individual provider in the NPPES registry on April 3, 2017.
Where is Sidney Le located?
Sidney Le practices at 1411 E 31st St Qic 22134, Oakland, CA 94602. The listed phone number is (240) 672-5388.
What is Sidney Le's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Sidney Le enrolled in Medicare?
Yes. Sidney Le 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 organization bills Medicare for Sidney Le's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sidney Le reassigns Medicare benefits to Permanente Medical Group Inc (San Francisco, 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 Sidney Le'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 Sidney Le was last updated on February 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Sidney Thanh-Liem Le, M.D. · NPI 1326570888
Student in an Organized Health Care Education/Training Program provider in Oakland, California. Individual provider, active in the CMS NPPES registry since April 3, 2017.
## Identity
- **NPI:** 1326570888 (Entity type: Individual)
- **Enumerated:** April 3, 2017
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1411 E 31ST ST, QIC 22134, Oakland, CA 94602-1018
- **Phone:** (240) 672-5388
## 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:** Permanente Medical Group Inc (NPI 1841373800, San Francisco, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Francisco School Of Medicine, class of 2017
## Record status
- **NPPES last updated:** February 11, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1326570888) · Data from the CMS NPPES public registry.