Osep Armagan, MD - Medicare Orthopaedic Surgery in Westlake Village, CA

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Osep Armagan, MD is a medicare enrolled "Orthopaedic Surgery" physician in Westlake Village, California. His current practice location is 141 Triunfo Canyon Rd, Suite 101, Westlake Village, California. You can reach out to his office (for appointments etc.) via phone at (805) 496-2229.

Osep Armagan is licensed to practice in Wisconsin (license number 38392) 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 1265462337.

Contact Information

Osep Armagan, MD
141 Triunfo Canyon Rd, Suite 101,
Westlake Village, CA 91361-2525
(805) 496-2229
(805) 496-7479

Map and Direction




Physician's Profile

Full NameOsep Armagan
GenderMale
SpecialityOrthopaedic Surgery
Location141 Triunfo Canyon Rd, Westlake Village, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1265462337
  • Provider Enumeration Date: 07/04/2006
  • Last Update Date: 06/16/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6800999426
  • Enrollment ID: I20090422000495

Medical Identifiers

Medical identifiers for Osep Armagan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265462337NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XX0004XOrthopaedic Surgery - Foot And Ankle Surgery G88110 (California)Secondary
207XX0004XOrthopaedic Surgery - Foot And Ankle Surgery 38392 (Wisconsin)Secondary
207X00000XOrthopaedic Surgery 38392 (Wisconsin)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. Osep Armagan allows following entities to bill medicare on his behalf.
Entity NameSouthern Monterey County Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114917564
PECOS PAC ID: 7719883461
Enrollment ID: O20050216000803
Entity NameAcute Care Surgery Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700069549
PECOS PAC ID: 7214006816
Enrollment ID: O20080522000355
Entity NameDr. Osep E Armagan M.d Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235433228
PECOS PAC ID: 3274713698
Enrollment ID: O20110202000170
Entity NameSurgical Affiliates Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932440781
PECOS PAC ID: 3375782667
Enrollment ID: O20130618000127

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. Osep Armagan 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
Osep Armagan, MD
875 Comstock Ave, Apt 7d,
Los Angeles, CA 90024-2571

Ph: (805) 496-2229		Osep Armagan, MD
141 Triunfo Canyon Rd, Suite 101,
Westlake Village, CA 91361-2525

Ph: (805) 496-2229

Reviews and Comments


Orthopaedic Surgery Doctors in Westlake Village, CA

Elliott Arthur Schaffzin, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 1250 La Venta Dr, Ste 100, Westlake Village, CA 91361
Phone: 805-381-1953    Fax: 805-381-1079
Dr. Keith A Robertson, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 696 Hampshire Rd, Ste 200, Westlake Village, CA 91361
Phone: 805-497-0817    Fax: 805-497-8933
Dr. Brian David Rudin, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 696 Hampshire Rd, Suite 180, Westlake Village, CA 91361
Phone: 805-285-2225    Fax: 805-285-3291

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.