Dr Andrew O Tam, DO - Medicare Radiology in Arcadia, CA

Dr Andrew O Tam, DO is a medicare enrolled "Radiology - Radiation Oncology" physician in Arcadia, California. His current practice location is 301 W Huntington Dr Ste 120, Arcadia, California. You can reach out to his office (for appointments etc.) via phone at (626) 574-3657.

Dr Andrew O Tam is licensed to practice in California (license number A186025) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1548889298.

Contact Information

Dr Andrew O Tam, DO
301 W Huntington Dr Ste 120,
Arcadia, CA 91007-3487
(626) 574-3657
(626) 898-8016

Map and Direction




Physician's Profile

Full NameDr Andrew O Tam
GenderMale
SpecialityRadiology - Radiation Oncology
Location301 W Huntington Dr Ste 120, Arcadia, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1548889298
  • Provider Enumeration Date: 04/13/2020
  • Last Update Date: 09/18/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5698177301
  • Enrollment ID: I20210716001115

Medical Identifiers

Medical identifiers for Dr Andrew O Tam such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548889298NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0001XRadiology - Radiation Oncology A186025 (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. Dr Andrew O Tam 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
Dr Andrew O Tam, DO
Po Box 512185,
Los Angeles, CA 90051-0185

Ph: () -
Dr Andrew O Tam, DO
301 W Huntington Dr Ste 120,
Arcadia, CA 91007-3487

Ph: (626) 574-3657

Reviews and Comments


Radiology Doctors in Arcadia, CA

Dr. Juan Carlos Echeverria, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 300 W Huntington Dr, Arcadia, CA 91007
Phone: 626-898-8004    Fax: 626-898-8235
Mr. Leon Edward Lis, MD
Radiology
Medicare: Medicare Enrolled
Practice Location: 612 W Duarte Rd, Ste 101, Arcadia, CA 91007
Phone: 626-445-4850    Fax: 626-445-0482
Dr. Brian H Lee, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 612 W Duarte Rd Ste 101, Arcadia, CA 91007
Phone: 626-447-0035    
Mr. Wilson Shen Wong, MD
Radiology
Medicare: Medicare Enrolled
Practice Location: 300 W Huntington Dr, Arcadia, CA 91007
Phone: 626-898-8610    
Thomas Zung, MD
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 1630 La Ramada Ave, Arcadia, CA 91006
Phone: 626-447-4477    Fax: 626-355-6962
Mr. Jose Solomon Tandoc, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 612 W Duarte Rd Ste 101, Arcadia Radiology Medical Group, Arcadia, CA 91007
Phone: 626-445-4850    Fax: 626-445-0482
Daniel H. Zee, MD
Radiology
Medicare: May Accept Medicare Assignments
Practice Location: 612 W Duarte Rd Ste 101, Arcadia, CA 91007
Phone: 626-445-4850    Fax: 626-445-0482

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.