Richy Agajanian, MD - Medicare Internal Medicine in Downey, CA

Richy Agajanian, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Downey, California. His current practice location is 11480 Brookshire Ave, Ste 309, Downey, California. You can reach out to his office (for appointments etc.) via phone at (562) 869-1201.

Richy Agajanian is licensed to practice in California (license number A70830) 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 1922116664.

Contact Information

Richy Agajanian, MD
11480 Brookshire Ave, Ste 309,
Downey, CA 90241-5018
(562) 869-1201
(562) 869-1281

Map and Direction




Physician's Profile

Full NameRichy Agajanian
GenderMale
SpecialityInternal Medicine - Hematology & Oncology
Location11480 Brookshire Ave, Downey, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1922116664
  • Provider Enumeration Date: 08/25/2006
  • Last Update Date: 08/19/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 9032017819
  • Enrollment ID: I20190308002533

Medical Identifiers

Medical identifiers for Richy Agajanian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922116664NPI-NPPES
00A708300MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 18467 (Nevada)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 45450 (Arizona)Secondary
332B00000XDurable Medical Equipment & Medical Supplies 6498490001 (California)Secondary
207RH0003XInternal Medicine - Hematology & Oncology A70830 (California)Primary

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. Richy Agajanian allows following entities to bill medicare on his behalf.
Entity NameThe Oncology Institute Ca, A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225514508
PECOS PAC ID: 5698872398
Enrollment ID: O20190308002538

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. Richy Agajanian 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
Richy Agajanian, MD
18000 Studebaker Rd Ste 800,
Cerritos, CA 90703-2679

Ph: (562) 735-3226
Richy Agajanian, MD
11480 Brookshire Ave, Ste 309,
Downey, CA 90241-5018

Ph: (562) 869-1201

Reviews and Comments


Internal Medicine Doctors in Downey, CA

Brandon Lui,
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Practice Location: 9333 Imperial Hwy, Downey, CA 90242
Phone: 562-657-9000    
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Phone: 562-861-8853    Fax: 562-861-8820
Betzabe M Alday, M.D.
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Phone: 877-608-0044    
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Ava Azimi, M.D.
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Practice Location: 11500 Brookshire Ave, Downey, CA 90241
Phone: 562-904-5000    
Bhavik V Thakkar, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 11525 Brookshire Ave, Suite 400, Downey, CA 90241
Phone: 562-869-4497    Fax: 562-869-6317

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.