Shant Tomassian, MD - Medicare Family Medicine in Glendora, CA

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Shant Tomassian, MD is a medicare enrolled "Family Medicine" physician in Glendora, California. His current practice location is 415 W Route 66 Ste 201, Glendora, California. You can reach out to his office (for appointments etc.) via phone at (626) 963-0900.

Shant Tomassian is licensed to practice in California (license number A179858) 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 1215594692.

Contact Information

Shant Tomassian, MD
415 W Route 66 Ste 201,
Glendora, CA 91740-4335
(626) 963-0900
(626) 963-9663

Map and Direction




Physician's Profile

Full NameShant Tomassian
GenderMale
SpecialityFamily Medicine
Location415 W Route 66 Ste 201, Glendora, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1215594692
  • Provider Enumeration Date: 05/21/2019
  • Last Update Date: 07/18/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7012391204
  • Enrollment ID: I20220909001586

Medical Identifiers

Medical identifiers for Shant Tomassian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215594692NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207QG0300XFamily Medicine - Geriatric Medicine PTL1731 (California)Secondary
207QG0300XFamily Medicine - Geriatric Medicine A179858 (California)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207Q00000XFamily Medicine A179858 (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. Shant Tomassian allows following entities to bill medicare on his behalf.
Entity NameShant Tomassian Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144956954
PECOS PAC ID: 6204210495
Enrollment ID: O20220907003545

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. Shant Tomassian 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
Shant Tomassian, MD
1115 S Sunset Ave,
West Covina, CA 91790-3940

Ph: () -		Shant Tomassian, MD
415 W Route 66 Ste 201,
Glendora, CA 91740-4335

Ph: (626) 963-0900

Reviews and Comments


Family Medicine Doctors in Glendora, CA

Dr. John Joseph Dimare Jr., M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 250 S Grand Ave, Glendora, CA 91741
Phone: 626-857-3242    Fax: 626-857-3274
Dr. Oliver M Burrows, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1377 S Grand Ave, Glendora, CA 91740
Phone: 626-483-3348    Fax: 626-914-5316
Dr. Florence Cappleman, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 2025 E Route 66, Glendora, CA 91740
Phone: 626-963-3682    Fax: 626-914-5419
Timothy J Ferguson, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 210 S. Grand, Glendora, Glendora, CA 91741
Phone: 626-963-9402    Fax: 626-914-5316
Dr. -rafik R Girgis, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 415 W Route 66, Suite 201, Glendora, CA 91740
Phone: 626-963-0253    Fax: 626-914-6453
Maria Maldonado, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 440 W Foothill Blvd, Glendora, CA 91741
Phone: 626-963-9402    

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.