Dr Walter Richard Bush Jr, MD - Medicare Emergency Medicine in Los Angeles, CA

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Dr Walter Richard Bush Jr, MD is a medicare enrolled "Emergency Medicine" physician in Los Angeles, California. He went to Wake Forest University School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Huntington Park Emergency Physicians Inc, Maui Memorial Emergency Medical Associates Inc and his current practice location is 5925 San Vicente Blvd, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (323) 932-5105.

Dr Walter Richard Bush Jr is licensed to practice in California (license number G77957) 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 1437191566.

Contact Information

Dr Walter Richard Bush Jr, MD
5925 San Vicente Blvd,
Los Angeles, CA 90019-6630
(323) 932-5105
(323) 932-5356

Map and Direction




Physician's Profile

Full NameDr Walter Richard Bush Jr
GenderMale
SpecialityEmergency Medicine
Experience32 Years
Location5925 San Vicente Blvd, 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:
  • Dr Walter Richard Bush Jr attended and graduated from Wake Forest University School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1437191566
  • Provider Enumeration Date: 06/12/2006
  • Last Update Date: 07/03/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 7618956608
  • Enrollment ID: I20040714000887

Medical Identifiers

Medical identifiers for Dr Walter Richard Bush Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437191566NPI-NPPES
00G779570MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine G77957 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Maui Memorial Medical CenterWailuku, HIHospital
Community Hospital Of Huntington ParkHuntington park, CAHospital
Coast Plaza HospitalNorwalk, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Huntington Park Emergency Physicians Inc963830520411
Maui Memorial Emergency Medical Associates Inc761822498122

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 Walter Richard Bush Jr allows following entities to bill medicare on his behalf.
Entity NameValley Presbyterian Emergency Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033133103
PECOS PAC ID: 1951308105
Enrollment ID: O20061031000344
Entity NameCounty Of Los Angeles
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1780877613
PECOS PAC ID: 1850296534
Enrollment ID: O20090713000358
Entity NameChino Emergency Medical Associates, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013282029
PECOS PAC ID: 9638334410
Enrollment ID: O20120628000341
Entity NameCentinela Freeman Emergency Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528333101
PECOS PAC ID: 0042469108
Enrollment ID: O20121004000437
Entity NameHuntington Park Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053747121
PECOS PAC ID: 9638305204
Enrollment ID: O20131204001371
Entity NameCoast Plaza Emergency Physicians Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912308446
PECOS PAC ID: 7113249947
Enrollment ID: O20141206000362
Entity NameTelemedicine365, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912525817
PECOS PAC ID: 0648683920
Enrollment ID: O20210105001789

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 Walter Richard Bush Jr 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 Walter Richard Bush Jr, MD
Po Box 661748,
Arcadia, CA 91066-1748

Ph: (626) 447-0296		Dr Walter Richard Bush Jr, MD
5925 San Vicente Blvd,
Los Angeles, CA 90019-6630

Ph: (323) 932-5105

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.