Dr Thomas P Joseph, MD - Medicare Hematology/oncology in Santa Clarita, CA

Dr Thomas P Joseph, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Santa Clarita, California. He graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice City Of Hope Medical Foundation and his current practice location is 23823 Valencia Blvd Ste 250, Santa Clarita, California. You can reach out to his office (for appointments etc.) via phone at (661) 799-1999.

Dr Thomas P Joseph is licensed to practice in California (license number A94387) 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 1861430092.

Contact Information

Dr Thomas P Joseph, MD
23823 Valencia Blvd Ste 250,
Santa Clarita, CA 91355-9512
(661) 799-1999
Not Available

Map and Direction




Physician's Profile

Full NameDr Thomas P Joseph
GenderMale
SpecialityHematology/oncology
Experience28 Years
Location23823 Valencia Blvd Ste 250, Santa Clarita, 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:
  • Dr Thomas P Joseph graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1861430092
  • Provider Enumeration Date: 06/02/2006
  • Last Update Date: 11/05/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9537163514
  • Enrollment ID: I20060905000571

Medical Identifiers

Medical identifiers for Dr Thomas P Joseph such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861430092NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0000XInternal Medicine - Hematology A94387 (California)Secondary
207RH0003XInternal Medicine - Hematology & Oncology A94387 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Henry Mayo Newhall HospitalValencia, CAHospital
Providence Holy Cross Medical CenterMission hills, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
City Of Hope Medical Foundation3779751656686

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. Dr Thomas P Joseph allows following entities to bill medicare on his behalf.
Entity NameCity Of Hope Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871886366
PECOS PAC ID: 3779751656
Enrollment ID: O20110720000244

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 Thomas P Joseph 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 Thomas P Joseph, MD
Po Box 512185,
Los Angeles, CA 90051-0185

Ph: () -
Dr Thomas P Joseph, MD
23823 Valencia Blvd Ste 250,
Santa Clarita, CA 91355-9512

Ph: (661) 799-1999

Reviews and Comments


Internal Medicine Doctors in Santa Clarita, CA

Lawrence Gregory Bernstein, M.D.
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Phone: 661-513-2100    Fax: 661-513-2105
Alexander C Black, MD
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Ramya Ramesh Malchira, MD.
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Phone: 661-753-5464    Fax: 661-753-5466
Dr. Amir Moldovan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 23206 Lyons Avenue, Suite 106, Santa Clarita, CA 92321
Phone: 661-505-9901    Fax: 661-505-9902
Jennifer Tang, M.D.
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Medicare: May Accept Medicare Assignments
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Phone: 661-593-7500    
Hamayon Babary, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: Facey Medical Group, 14550 Soledad Canyon Road, Santa Clarita, CA 91387
Phone: 661-250-5200    Fax: 616-250-7585
Mr. Lichuan Zeng,
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 27235 Tourney Rd Ste 2500, Santa Clarita, CA 91355
Phone: 661-253-5851    

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.