Abby Liu, MD - Medicare Ophthalmology in Alameda, CA

Abby Liu, MD is a medicare enrolled "Ophthalmology" physician in Alameda, California. She went to Emory University School Of Medicine and graduated in 2013 and has 11 years of diverse experience with area of expertise as Ophthalmology. Her current practice location is 2418 Central Ave, Alameda, California. You can reach out to her office (for appointments etc.) via phone at (510) 519-8066.

Abby Liu is licensed to practice in California (license number A148630) 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 1437597499.

Contact Information

Abby Liu, MD
2418 Central Ave,
Alameda, CA 94501-4516
(510) 519-8066
Not Available

Map and Direction




Physician's Profile

Full NameAbby Liu
GenderFemale
SpecialityOphthalmology
Experience11 Years
Location2418 Central Ave, Alameda, 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:
  • Abby Liu attended and graduated from Emory University School Of Medicine in 2013
  NPI Data:
  • NPI Number: 1437597499
  • Provider Enumeration Date: 06/11/2013
  • Last Update Date: 08/03/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8426360850
  • Enrollment ID: I20170823001806

Medical Identifiers

Medical identifiers for Abby Liu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437597499NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology A148630 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Alta Bates Summit Medical Center - Alta Bates CampBerkeley, CAHospital

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Abby Liu allows following entities to bill medicare on her behalf.
Entity NameAlameda Eye Center, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437768819
PECOS PAC ID: 8729406350
Enrollment ID: O20200915000927

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. Abby 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
Abby Liu, MD
2101 Shoreline Dr Apt 471,
Alameda, CA 94501-6250

Ph: (864) 979-5548
Abby Liu, MD
2418 Central Ave,
Alameda, CA 94501-4516

Ph: (510) 519-8066

Reviews and Comments


Ophthalmology Doctors in Alameda, CA

Dr. David Phong Bui, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2241 Central Ave, Suite A, Alameda, CA 94501
Phone: 510-522-0377    Fax: 510-522-5372
Dr. Philip Leo Gardner, M.D.
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 2241 Central Ave, Suite A, Alameda, CA 94501
Phone: 510-522-0377    Fax: 510-522-5372
Stephen Daniel Cohen, M.D.
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 2241 Central Ave Ste E, Alameda, CA 94501
Phone: 510-263-9234    Fax: 510-263-9975
Dr. Michael Edward Gorin, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 501 S Shore Ctr W, Suite 103b, Alameda, CA 94501
Phone: 510-521-6510    Fax: 510-521-1465
Eugene Lowry,
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2241 Central Ave, Alameda, CA 94501
Phone: 510-522-0377    
Stephen Edward Post, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2149 Central Avenue, Alameda, CA 94501
Phone: 510-769-0477    Fax: 510-769-9417

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.