LIEN TRAN PHAM M.D
NPI 1447293048
Family Medicine in San Bernardino, CA
About Lien Tran Pham M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LIEN TRAN PHAM M.D (NPI 1447293048) is an individual family medicine provider in San Bernardino, California, licensed in California (A53375) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Lien Tran Pham M.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lien Pham reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Norwalk, CA 90650
- Reassigned Medicare billing, California enrollment
- 755 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 92404 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN BERNARDINO, CA 92404
SAN BERNARDINO, CA 92404
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 Lien Pham's NPI number?
The NPI number for Lien Pham is 1447293048. It was assigned to this individual provider in the NPPES registry on June 13, 2006.
Where is Lien Pham located?
Lien Pham practices at 1717 E Date Pl, San Bernardino, CA 92404. The listed phone number is (888) 750-0036.
What is Lien Pham's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Lien Pham enrolled in Medicare?
Yes. Lien Pham is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lien Pham's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lien Pham reassigns Medicare benefits to Department Of State Hospitals (Norwalk, 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 Lien Pham'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 Lien Pham was last updated on July 17, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.