Brian Yu, MD - Medicare Internal Medicine in Thousand Oaks, CA

Brian Yu, MD is a medicare enrolled "Internal Medicine" physician in Thousand Oaks, California. His current practice location is 100 Moody Ct Ste 200, Thousand Oaks, California. You can reach out to his office (for appointments etc.) via phone at (805) 418-3500.

Brian Yu is licensed to practice in California (license number 150444) 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 1861856361.

Contact Information

Brian Yu, MD
100 Moody Ct Ste 200,
Thousand Oaks, CA 91360-6082
(805) 418-3500
(805) 418-3505

Map and Direction




Physician's Profile

Full NameBrian Yu
GenderMale
SpecialityInternal Medicine
Location100 Moody Ct Ste 200, Thousand Oaks, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1861856361
  • Provider Enumeration Date: 04/11/2016
  • Last Update Date: 11/15/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 4688946395
  • Enrollment ID: I20181205001629

Medical Identifiers

Medical identifiers for Brian Yu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861856361NPI-NPPES
BY3232267556MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist A150444 (California)Secondary
207R00000XInternal Medicine 150444 (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. Brian Yu 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

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. Brian Yu 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
Brian Yu, MD
5767 W Century Blvd Ste 400,
Los Angeles, CA 90045-5631

Ph: () -
Brian Yu, MD
100 Moody Ct Ste 200,
Thousand Oaks, CA 91360-6082

Ph: (805) 418-3500

Reviews and Comments


Internal Medicine Doctors in Thousand Oaks, CA

Dr. Ishaque Ali Syed, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 215 W Janss Rd, Thousand Oaks, CA 91360
Phone: 619-573-4511    
Sidney Iriana, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 317 S Moorpark Rd, Thousand Oaks, CA 91361
Phone: 805-557-9930    Fax: 805-557-9940
Anjani Durga Golive, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 227 W Janss Rd Ste 340, Thousand Oaks, CA 91360
Phone: 805-852-9100    
Dr. Anthony Capparelli, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 375 Rolling Oaks Dr, Suite 100, Thousand Oaks, CA 91361
Phone: 805-497-7775    Fax: 805-557-1074
John Y. Hess, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2220 Lynn Rd, 201, Thousand Oaks, CA 91360
Phone: 805-494-9494    Fax: 805-374-9994
Dr. David Paul Pryor, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1683 Calle Rochelle, Thousand Oaks, CA 91360
Phone: 805-558-7059    
Dr. Saibal Kar, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 227 W Janss Rd Ste 340, Thousand Oaks, CA 91360
Phone: 805-852-9100    Fax: 805-852-9101

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.