JASMINE NGUYEN DO
NPI 1952989667
Internal Medicine in Downey, CA
About Jasmine Nguyen Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JASMINE NGUYEN DO (NPI 1952989667) is an individual internal medicine provider in Downey, California, licensed in California (20481) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Loma Linda, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Jasmine Nguyen Do 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 Jasmine Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bellflower, CA 90706
- Reassigned Medicare billing, California enrollment
- 13,921 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90242 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
DOWNEY, CA 90242
DOWNEY, CA 90242
DOWNEY, CA 90242
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 Jasmine Nguyen's NPI number?
The NPI number for Jasmine Nguyen is 1952989667. It was assigned to this individual provider in the NPPES registry on April 1, 2021.
Where is Jasmine Nguyen located?
Jasmine Nguyen practices at 9449 Imperial Hwy, Downey, CA 90242. The listed phone number is (833) 574-2273.
What is Jasmine Nguyen's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jasmine Nguyen enrolled in Medicare?
Yes. Jasmine Nguyen 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 Jasmine Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jasmine Nguyen reassigns Medicare benefits to Southern California Permanente Medical Group (Bellflower, 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 Jasmine Nguyen'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 Jasmine Nguyen was last updated on October 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.
# Jasmine Nguyen, DO · NPI 1952989667
Internal Medicine physician in Downey, California. Individual provider, active in the CMS NPPES registry since April 1, 2021.
## Identity
- **NPI:** 1952989667 (Entity type: Individual)
- **Enumerated:** April 1, 2021
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 20481 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 9449 IMPERIAL HWY, Downey, CA 90242-2814
- **Phone:** (833) 574-2273
## 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:** Southern California Permanente Medical Group (NPI 1043242555, Bellflower, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** October 25, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1952989667) · Data from the CMS NPPES public registry.