Lara Atchabahian Samourjian, MD - Medicare Internal Medicine in Burbank, CA

Lara Atchabahian Samourjian, MD is a medicare enrolled "Internal Medicine" physician in Burbank, California. She went to University Of Southern California Keck School Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Regents Of The University Of California and her current practice location is 4323 W Riverside Dr, Burbank, California. You can reach out to her office (for appointments etc.) via phone at (818) 556-2700.

Lara Atchabahian Samourjian is licensed to practice in California (license number A138400) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1144648262.

Contact Information

Lara Atchabahian Samourjian, MD
4323 W Riverside Dr,
Burbank, CA 91505-4044
(818) 556-2700
(818) 295-3450

Map and Direction




Physician's Profile

Full NameLara Atchabahian Samourjian
GenderFemale
SpecialityInternal Medicine
Experience10 Years
Location4323 W Riverside Dr, Burbank, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Lara Atchabahian Samourjian attended and graduated from University Of Southern California Keck School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1144648262
  • Provider Enumeration Date: 04/05/2014
  • Last Update Date: 02/25/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3274808852
  • Enrollment ID: I20171006002611

Medical Identifiers

Medical identifiers for Lara Atchabahian Samourjian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144648262NPI-NPPES
LA3232267556MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A138400 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regents Of The University Of California529495881589

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. Lara Atchabahian Samourjian allows following entities to bill medicare on her behalf.
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891110888
PECOS PAC ID: 5294958815
Enrollment ID: O20140528001538
Entity NameKaweah Delta Health Care Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619353042
PECOS PAC ID: 4082923818
Enrollment ID: O20151019001526

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. Lara Atchabahian Samourjian 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
Lara Atchabahian Samourjian, MD
5767 W Century Blvd Ste 400,
Los Angeles, CA 90045-5631

Ph: () -
Lara Atchabahian Samourjian, MD
4323 W Riverside Dr,
Burbank, CA 91505-4044

Ph: (818) 556-2700

Reviews and Comments


Internal Medicine Doctors in Burbank, CA

Boris Arbit, M.D.
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Phone: 818-843-9015    Fax: 818-843-9016
Dr. Daniel Kwan Dea, M.D.
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Dr. Abigail Maller, M.D.
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Dr. Mark A Gerard, MD
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Medicare: Accepting Medicare Assignments
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Phone: 818-562-3200    Fax: 818-562-3205
Jamileh Hanna, MD
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Medicare: Medicare Enrolled
Practice Location: 2550 N Hollywood Way Ste 100, Burbank, CA 91505
Phone: 818-524-3730    Fax: 818-847-8675
Dr. Cecelia Theresa Madrid, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2701 W Alameda Ave Ste 500, Burbank, CA 91505
Phone: 818-567-6550    Fax: 818-558-4379
Grace I Wong, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3808 W Riverside Dr Ste 201, Burbank, CA 91505
Phone: 818-563-1449    Fax: 818-563-1049

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.