Barbara Eva Liu, DO - Medicare in Walnut Creek, CA

Barbara Eva Liu, DO is a medicare enrolled "Family Medicine" physician in Walnut Creek, California. Her current practice location is 320 Lennon Ln, Walnut Creek, California. You can reach out to her office (for appointments etc.) via phone at (925) 906-2000.

Barbara Eva Liu is licensed to practice in California (license number 20A14674) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1669811055.

Contact Information

Barbara Eva Liu, DO
320 Lennon Ln,
Walnut Creek, CA 94598-2419
(925) 906-2000
Not Available

Map and Direction




Physician's Profile

Full NameBarbara Eva Liu
GenderFemale
Speciality
Experience Years
Location320 Lennon Ln, Walnut Creek, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Barbara Eva Liu attended and graduated from in
  NPI Data:
  • NPI Number: 1669811055
  • Provider Enumeration Date: 06/18/2013
  • Last Update Date: 08/09/2024
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Barbara Eva Liu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669811055NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine R2271 (Arizona)Secondary
207Q00000XFamily Medicine 20A14674 (California)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Barbara Eva Liu is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Barbara Eva Liu, DO
3801 Howe St,
Oakland, CA 94611-5312

Ph: (510) 752-1190
Barbara Eva Liu, DO
320 Lennon Ln,
Walnut Creek, CA 94598-2419

Ph: (925) 906-2000

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.