Brian D Johnson, MD - Medicare Emergency Medicine in Oakland, CA

Brian D Johnson, MD is a medicare enrolled "Emergency Medicine" physician in Oakland, California. He went to Emory University School Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Associated Emergency Room Physicians Inc Ps and his current practice location is 275 W Macarthur, Oakland, California. You can reach out to his office (for appointments etc.) via phone at (510) 752-1000.

Brian D Johnson is licensed to practice in California (license number A120102) 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 1457652976.

Contact Information

Brian D Johnson, MD
275 W Macarthur,
Oakland, CA 94611-5641
(510) 752-1000
Not Available

Map and Direction




Physician's Profile

Full NameBrian D Johnson
GenderMale
SpecialityEmergency Medicine
Experience14 Years
Location275 W Macarthur, Oakland, 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:
  • Brian D Johnson attended and graduated from Emory University School Of Medicine in 2010
  NPI Data:
  • NPI Number: 1457652976
  • Provider Enumeration Date: 11/15/2010
  • Last Update Date: 10/14/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 9335364512
  • Enrollment ID: I20150615002626

Medical Identifiers

Medical identifiers for Brian D Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457652976NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A120102 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Valley Medical CenterRenton, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Associated Emergency Room Physicians Inc Ps791189205422

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 D Johnson allows following entities to bill medicare on his behalf.
Entity NameAssociated Emergency Room Physicians Inc Ps
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861480840
PECOS PAC ID: 7911892054
Enrollment ID: O20040218000447

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 D Johnson 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 D Johnson, MD
275 W Macarthur,
Oakland, CA 94611-5641

Ph: (510) 752-1000
Brian D Johnson, MD
275 W Macarthur,
Oakland, CA 94611-5641

Ph: (510) 752-1000

Reviews and Comments


Emergency Medicine Doctors in Oakland, CA

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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.