BARBARA EVA LIU D.O
NPI 1669811055
Family Medicine in Walnut Creek, CA
About Barbara Eva Liu D.o NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BARBARA EVA LIU D.O (NPI 1669811055) is an individual family medicine provider in Walnut Creek, California, licensed in California (20A14674) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Barbara Eva Liu D.o 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94598 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.
WALNUT CREEK, CA 94598
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 Barbara Liu's NPI number?
The NPI number for Barbara Liu is 1669811055. It was assigned to this individual provider in the NPPES registry on June 18, 2013.
Where is Barbara Liu located?
Barbara Liu practices at 320 Lennon Ln, Walnut Creek, CA 94598. The listed phone number is (925) 906-2000.
What is Barbara Liu's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Barbara Liu enrolled in Medicare?
Yes. Barbara Liu 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.
When was this NPI record last updated?
The NPPES record for Barbara Liu was last updated on August 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Barbara Eva Liu, D.O · NPI 1669811055
Family Medicine physician in Walnut Creek, California. Individual provider, active in the CMS NPPES registry since June 18, 2013.
## Identity
- **NPI:** 1669811055 (Entity type: Individual)
- **Enumerated:** June 18, 2013
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 20A14674 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 320 LENNON LN, Walnut Creek, CA 94598-2419
- **Phone:** (925) 906-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** August 9, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1669811055) · Data from the CMS NPPES public registry.