Brian Brosnan, LCSW - Medicare Clinical Social Worker in Sherman Oaks, CA

Brian Brosnan, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Sherman Oaks, California. His current practice location is 13157 Riverside Dr Apt 103, Sherman Oaks, California. You can reach out to his office (for appointments etc.) via phone at (910) 233-6150.

Brian Brosnan is licensed to practice in California (license number LCSW112491) 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 1538152467.

Contact Information

Brian Brosnan, LCSW
13157 Riverside Dr Apt 103,
Sherman Oaks, CA 91423-2147
(910) 233-6150
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameBrian Brosnan
GenderMale
SpecialitySocial Worker - Clinical
Location13157 Riverside Dr Apt 103, Sherman Oaks, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1538152467
  • Provider Enumeration Date: 08/25/2005
  • Last Update Date: 02/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2264477694
  • Enrollment ID: I20230504003221

Medical Identifiers

Medical identifiers for Brian Brosnan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538152467NPI-NPPES
139RUOtherNCBCBS NC
6003506MedicaidNC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical C004936 (North Carolina)Secondary
1041C0700XSocial Worker - Clinical LCSW112491 (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 Brosnan allows following entities to bill medicare on his behalf.
Entity NameSilver Lake Psychology Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932651817
PECOS PAC ID: 7012250582
Enrollment ID: O20190524000695

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 Brosnan 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 Brosnan, LCSW
13157 Riverside Dr Apt 103,
Sherman Oaks, CA 91423-2147

Ph: (910) 233-6150
Brian Brosnan, LCSW
13157 Riverside Dr Apt 103,
Sherman Oaks, CA 91423-2147

Ph: (910) 233-6150

Reviews and Comments


Social Worker in Sherman Oaks, CA

Catherine Hae-ran Lee, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 15206 Ventura Blvd Ste 303, Sherman Oaks, CA 91403
Phone: 818-732-0749    
Phyllis K Stewart, LCSW
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Medicare: Not Enrolled in Medicare
Practice Location: 15300 Ventura Blvd, Suite 408, Sherman Oaks, CA 91403
Phone: 818-789-7728    Fax: 323-466-0547
Hehn Leigh Dimand,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 5510 Noble Ave, Sherman Oaks, CA 91411
Phone: 818-448-9353    
Shanequa Black,
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Medicare: Not Enrolled in Medicare
Practice Location: 4401 Sepulveda Blvd Unit 210, Sherman Oaks, CA 91403
Phone: 562-392-0011    
Robert S. Schwartz, M.S.W.
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 14724 Ventura Blvd, #1100, Sherman Oaks, CA 91403
Phone: 310-551-4706    Fax: 818-761-8214
Anna C Bardez,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 13749 Riverside Dr, Sherman Oaks, CA 91423
Phone: 818-986-3886    Fax: 818-789-3134
Mrs. Marie Ann Ritz, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 13749 Riverside Dr, Suite #101, Sherman Oaks, CA 91423
Phone: 818-990-1428    Fax: 818-990-1428

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.