TIFFANY LU
NPI 1811379266
Family Medicine in Oakland, CA
About Tiffany Lu NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIFFANY LU (NPI 1811379266) is an individual family medicine provider in Oakland, California, licensed in Illinois (036.174534) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2015).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
Other Identifiers 2
Accepted Insurance
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
Tiffany Lu 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 Tiffany Lu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Oak Park, IL 60302
- Reassigned Medicare billing, Illinois enrollment
- 221 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
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 94607 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Tiffany Lu's NPI number?
The NPI number for Tiffany Lu is 1811379266. It was assigned to this individual provider in the NPPES registry on June 22, 2015.
Where is Tiffany Lu located?
Tiffany Lu practices at 818 Webster St, Oakland, CA 94607. The listed phone number is (510) 986-6800.
What is Tiffany Lu's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Tiffany Lu enrolled in Medicare?
Yes. Tiffany Lu 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 Tiffany Lu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tiffany Lu reassigns Medicare benefits to Pcc Community Wellness Center (Oak Park, IL). 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 Tiffany Lu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tiffany Lu accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Tiffany Lu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Tiffany Lu was last updated on December 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Tiffany Lu · NPI 1811379266
Family Medicine physician in Oakland, California. Individual provider, active in the CMS NPPES registry since June 22, 2015.
## Identity
- **NPI:** 1811379266 (Entity type: Individual)
- **Enumerated:** June 22, 2015
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 036.174534 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 818 WEBSTER ST, Oakland, CA 94607-4220
- **Phone:** (510) 986-6800
## 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:** Pcc Community Wellness Center (NPI 1871516799, Oak Park, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Illinois College Of Med, class of 2015
## Record status
- **NPPES last updated:** December 1, 2025
- **Other identifiers:** Medicaid Q045999 (TN); Medicaid 7100578710 (KY)
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Source: [NPI Profile](https://npiprofile.com/npi/1811379266) · Data from the CMS NPPES public registry.