Dr Krekor Tomassian, MD - Medicare General Practice in Glendora, CA

Dr Krekor Tomassian, MD is a medicare enrolled "Family Medicine" physician in Glendora, California. He graduated from medical school in 1976 and has 48 years of diverse experience with area of expertise as General Practice. His current practice location is 415 W Route 66, #201, Glendora, California. You can reach out to his office (for appointments etc.) via phone at (626) 963-0900.

Dr Krekor Tomassian is licensed to practice in California (license number A40035) 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 1891807673.

Contact Information

Dr Krekor Tomassian, MD
415 W Route 66, #201,
Glendora, CA 91740
(626) 963-0900
(626) 963-9663

Map and Direction




Physician's Profile

Full NameDr Krekor Tomassian
GenderMale
SpecialityGeneral Practice
Experience48 Years
Location415 W Route 66, Glendora, 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 Krekor Tomassian graduated from medical school in 1976
  NPI Data:
  • NPI Number: 1891807673
  • Provider Enumeration Date: 08/31/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4486842671
  • Enrollment ID: I20110104000221

Medical Identifiers

Medical identifiers for Dr Krekor Tomassian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891807673NPI-NPPES
00A400351MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A40035 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Emanate Health Foothill Presbyterian HospitalGlendora, CAHospital

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 Krekor Tomassian allows following entities to bill medicare on his behalf.
Entity NameKrekor A Tomassian Md A Prof Corp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700109519
PECOS PAC ID: 9133317324
Enrollment ID: O20110104000172

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 Krekor 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
Dr Krekor Tomassian, MD
415 W Route 66, #201,
Glendora, CA 91740

Ph: (626) 963-0900
Dr Krekor Tomassian, MD
415 W Route 66, #201,
Glendora, CA 91740

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
Shant Tomassian, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 415 W Route 66 Ste 201, Glendora, CA 91740
Phone: 626-963-0900    Fax: 626-963-9663
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.