Naoko Ikeda, DO - Medicare Family Practice in Antioch, CA

Naoko Ikeda, DO is a medicare enrolled "Family Medicine" physician in Antioch, California. She graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice University Healthcare Alliance and her current practice location is 3903 Lone Tree Way, 104, Antioch, California. You can reach out to her office (for appointments etc.) via phone at (925) 755-1255.

Naoko Ikeda is licensed to practice in New York (license number 002697) 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 1952403909.

Contact Information

Naoko Ikeda, DO
3903 Lone Tree Way, 104,
Antioch, CA 94509-6249
(925) 755-1255
(925) 755-1259

Map and Direction




Physician's Profile

Full NameNaoko Ikeda
GenderFemale
SpecialityFamily Practice
Experience21 Years
Location3903 Lone Tree Way, Antioch, 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:
  • Naoko Ikeda graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1952403909
  • Provider Enumeration Date: 09/01/2006
  • Last Update Date: 06/11/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 9436150133
  • Enrollment ID: I20080108000566

Medical Identifiers

Medical identifiers for Naoko Ikeda such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952403909NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 002697 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Stanford Health CareStanford, CAHospital
John Muir Medical Center - Concord CampusConcord, CAHospital
Alta Bates Summit Medical CenterOakland, CAHospital
Alta Bates Summit Medical Center - Alta Bates CampBerkeley, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Healthcare Alliance6305748799341

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. Naoko Ikeda allows following entities to bill medicare on her behalf.
Entity NameUniversity Healthcare Alliance
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760531198
PECOS PAC ID: 6305748799
Enrollment ID: O20040126000292

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. Naoko Ikeda 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
Naoko Ikeda, DO
3903 Lone Tree Way, 104,
Antioch, CA 94509-6249

Ph: (925) 755-1255
Naoko Ikeda, DO
3903 Lone Tree Way, 104,
Antioch, CA 94509-6249

Ph: (925) 755-1255

Reviews and Comments


Family Medicine Doctors in Antioch, CA

Dr. Amber L Yee, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2213 Buchanan Rd, Suite 103, Antioch, CA 94509
Phone: 925-779-1331    Fax: 925-779-1585
Josie Lauren Bass De La Guardia, NP
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2213 Buchanan Rd Ste 103, Antioch, CA 94509
Phone: 925-303-4780    
Talia Ruth Firestein, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2335 Country Hills Dr, Antioch, CA 94509
Phone: 925-608-8550    Fax: 925-608-8559
Indira Benakanakere, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 4501 Sand Creek Rd, Antioch, CA 94531
Phone: 925-813-6500    
Robert N Eberhart, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4053 Lone Tree Way, Antioch, CA 94531
Phone: 510-247-6436    Fax: 510-506-7728
Dr. Hamidreza M Khonsari, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3903 Lone Tree Way, Suite 104, Antioch, CA 94509
Phone: 925-755-1255    Fax: 925-755-1259
Dr. Maddiha Payami, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4053 Lone Tree Way Ste 101, Antioch, CA 94531
Phone: 510-204-5256    Fax: 510-506-7728

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.