Dr Michael Zourabian, MD - Medicare Family Practice in Pasadena, CA

Dr Michael Zourabian, MD is a medicare enrolled "Hospitalist" physician in Pasadena, California. He graduated from medical school in 1983 and has 43 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice City Of Hope Medical Foundation and his current practice location is 100 W California Blvd, Pasadena, California. You can reach out to his office (for appointments etc.) via phone at (626) 795-2244.

Dr Michael Zourabian is licensed to practice in California (license number A96547) 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 1831304831.

Contact Information

Dr Michael Zourabian, MD
100 W California Blvd,
Pasadena, CA 91105-3010
(626) 795-2244
Not Available

Map and Direction




Physician's Profile

Full NameDr Michael Zourabian
GenderMale
SpecialityFamily Practice
Experience43 Years
Location100 W California Blvd, Pasadena, 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 Michael Zourabian graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1831304831
  • Provider Enumeration Date: 05/11/2007
  • Last Update Date: 01/17/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7810949849
  • Enrollment ID: I20071218000355

Medical Identifiers

Medical identifiers for Dr Michael Zourabian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831304831NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A96547 (California)Secondary
208M00000XHospitalist A96547 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist Hospital Of Southern CaArcadia, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
City Of Hope Medical Foundation3779751656791

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 Michael Zourabian allows following entities to bill medicare on his behalf.
Entity NameHealthcare Partners Affiliates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659312593
PECOS PAC ID: 7315842002
Enrollment ID: O20031204001258
Entity NamePih Health Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609233899
PECOS PAC ID: 8426951328
Enrollment ID: O20040128001177
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 Michael Zourabian 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 Michael Zourabian, MD
Po Box 35380,
Las Vegas, NV 89133-5380

Ph: (702) 579-3203
Dr Michael Zourabian, MD
100 W California Blvd,
Pasadena, CA 91105-3010

Ph: (626) 795-2244

Reviews and Comments


Hospitalist Doctors in Pasadena, CA

Steven Sinfield, MD
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Anil K Hanuman, D,O.
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Phone: 626-397-3826    Fax: 626-397-2181
Dr. Brian Ralph Apter, M.D.
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Boris Pearlman, MD
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Robert Makoto Eshbaugh,
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Medicare: Accepting Medicare Assignments
Practice Location: 100 W California Blvd, Pasadena, CA 91105
Phone: 626-397-5000    
Dr. Daron Haig Dulgarian, MD, MS
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Medicare: Not Enrolled in Medicare
Practice Location: 100 W California Blvd, Pasadena, CA 91105
Phone: 626-397-8300    

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.