Anthony John E Castanares, OD - Medicare Optometrist in Dublin, CA

Anthony John E Castanares, OD is a medicare enrolled "Optometrist" provider in Dublin, California. His current practice location is 7763 Squirrel Creek Cir, Dublin, California. You can reach out to his office (for appointments etc.) via phone at (925) 548-6143.

Anthony John E Castanares is licensed to practice in California (license number 33918TLG) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1235629361.

Contact Information

Anthony John E Castanares, OD
7763 Squirrel Creek Cir,
Dublin, CA 94568
(925) 548-6143
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameAnthony John E Castanares
GenderMale
Speciality
Experience Years
Location7763 Squirrel Creek Cir, Dublin, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Anthony John E Castanares attended and graduated from in
  NPI Data:
  • NPI Number: 1235629361
  • Provider Enumeration Date: 05/15/2018
  • Last Update Date: 05/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Anthony John E Castanares such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235629361NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist 33918TLG (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. Anthony John E Castanares 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
Anthony John E Castanares, OD
7763 Squirrel Creek Cir,
Dublin, CA 94568-3718

Ph: (925) 548-6143
Anthony John E Castanares, OD
7763 Squirrel Creek Cir,
Dublin, CA 94568

Ph: (925) 548-6143

Reviews and Comments


Optometrist in Dublin, CA

Dr. Randall S. Ramsey, O.D.
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 4550 Tassajara Rd, Suite C, Dublin, CA 94568
Phone: 925-479-0400    Fax: 925-479-0401

Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 3860 Fallon Rd, Dublin, CA 94568
Phone: 510-717-4462    
Dr. William Stuart Diamond, OD
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 6500 Dublin Blvd, #f, Dublin, CA 94568
Phone: 925-828-7730    Fax: 925-828-2531
Xin Yuan Tian, OD
Optometrist
Medicare: Medicare Enrolled
Practice Location: 3860 Fallon Rd, Dublin, CA 94568
Phone: 925-361-0411    
Iron Horse Optometric Group
Optometrist
Medicare: Medicare Enrolled
Practice Location: 7197 Village Pkwy Ste D, Dublin, CA 94568
Phone: 925-828-9511    
Marilyn Le,
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 6500 Dublin Blvd, Ste F, Dublin, CA 94568
Phone: 925-828-7730    Fax: 925-828-2531

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.