Mr Joshua Ellenhorn, MD - Medicare Surgical Oncology in Los Angeles, CA

Mr Joshua Ellenhorn, MD is a medicare enrolled "Surgery - Surgical Oncology" physician in Los Angeles, California. He went to Boston University School Of Medicine and graduated in 1984 and has 40 years of diverse experience with area of expertise as Surgical Oncology. He is a member of the group practice Surgery Group Of Los Angeles Pc and his current practice location is 8631 W 3rd St, Suite 200e, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (424) 777-0939.

Mr Joshua Ellenhorn is licensed to practice in California (license number G57872) 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 1699871525.

Contact Information

Mr Joshua Ellenhorn, MD
8631 W 3rd St, Suite 200e,
Los Angeles, CA 90048-5901
(424) 777-0939
(310) 289-1526

Map and Direction




Physician's Profile

Full NameMr Joshua Ellenhorn
GenderMale
SpecialitySurgical Oncology
Experience40 Years
Location8631 W 3rd St, Los Angeles, 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:
  • Mr Joshua Ellenhorn attended and graduated from Boston University School Of Medicine in 1984
  NPI Data:
  • NPI Number: 1699871525
  • Provider Enumeration Date: 09/16/2006
  • Last Update Date: 03/07/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 2163617861
  • Enrollment ID: I20101108000791

Medical Identifiers

Medical identifiers for Mr Joshua Ellenhorn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699871525NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2086X0206XSurgery - Surgical Oncology G57872 (California)Primary
208600000XSurgery G57872 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cedars-sinai Medical CenterLos angeles, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Surgery Group Of Los Angeles Pc16585981644

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. Mr Joshua Ellenhorn allows following entities to bill medicare on his behalf.
Entity NameSurgery Group Of Los Angeles Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386065563
PECOS PAC ID: 1658598164
Enrollment ID: O20140806002509

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. Mr Joshua Ellenhorn 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
Mr Joshua Ellenhorn, MD
8631 W 3rd St, Suite 200e,
Los Angeles, CA 90048-5901

Ph: (424) 777-0939
Mr Joshua Ellenhorn, MD
8631 W 3rd St, Suite 200e,
Los Angeles, CA 90048-5901

Ph: (424) 777-0939

Reviews and Comments


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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.

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