Dr Vasken Leon Keleshian, MD - Medicare Internal Medicine in Escondido, CA

Dr Vasken Leon Keleshian, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Escondido, California. His current practice location is 2130 Citracado Pkwy Ste 220, Escondido, California. You can reach out to his office (for appointments etc.) via phone at (714) 343-1039.

Dr Vasken Leon Keleshian is licensed to practice in California (license number A160638) 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 1770947384.

Contact Information

Dr Vasken Leon Keleshian, MD
2130 Citracado Pkwy Ste 220,
Escondido, CA 92029-4151
(714) 343-1039
Not Available

Map and Direction




Physician's Profile

Full NameDr Vasken Leon Keleshian
GenderMale
SpecialityInternal Medicine - Interventional Cardiology
Location2130 Citracado Pkwy Ste 220, Escondido, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1770947384
  • Provider Enumeration Date: 04/09/2016
  • Last Update Date: 09/05/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3779875273
  • Enrollment ID: I20200504000870

Medical Identifiers

Medical identifiers for Dr Vasken Leon Keleshian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770947384NPI-NPPES
A160638OtherCAMEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A160638 (California)Secondary
207RI0011XInternal Medicine - Interventional Cardiology A160638 (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. Dr Vasken Leon Keleshian allows following entities to bill medicare on his behalf.
Entity NameUc Regents
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760430847
PECOS PAC ID: 7416869516
Enrollment ID: O20031118000906
Entity NameArch Health Partners Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649500141
PECOS PAC ID: 9931239027
Enrollment ID: O20100616000715

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 Vasken Leon Keleshian 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 Vasken Leon Keleshian, MD
2130 Citracado Pkwy Ste 220,
Escondido, CA 92029-4151

Ph: (760) 743-0546
Dr Vasken Leon Keleshian, MD
2130 Citracado Pkwy Ste 220,
Escondido, CA 92029-4151

Ph: (714) 343-1039

Reviews and Comments


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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.