Dr Brett Aaron Rosen, MD - Medicare Emergency Medicine in Redondo Beach, CA

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Dr Brett Aaron Rosen, MD is a medicare enrolled "Emergency Medicine" physician in Redondo Beach, California. He graduated from medical school in 2011 and has 13 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Exer Medical Corporation, Inpatient Specialists Of California Pc and his current practice location is 725 S Pacific Coast Hwy, Redondo Beach, California. You can reach out to his office (for appointments etc.) via phone at (424) 296-3100.

Dr Brett Aaron Rosen is licensed to practice in California (license number A129276) 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 1205129855.

Contact Information

Dr Brett Aaron Rosen, MD
725 S Pacific Coast Hwy,
Redondo Beach, CA 90277-4226
(424) 296-3100
Not Available

Map and Direction




Physician's Profile

Full NameDr Brett Aaron Rosen
GenderMale
SpecialityEmergency Medicine
Experience13 Years
Location725 S Pacific Coast Hwy, Redondo Beach, 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 Brett Aaron Rosen graduated from medical school in 2011
  NPI Data:
  • NPI Number: 1205129855
  • Provider Enumeration Date: 05/16/2011
  • Last Update Date: 12/10/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3577781202
  • Enrollment ID: I20140821001765

Medical Identifiers

Medical identifiers for Dr Brett Aaron Rosen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205129855NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A129276 (California)Primary
207PE0004XEmergency Medicine - Emergency Medical Services A129276 (California)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Exer Medical Corporation9032359534230
Inpatient Specialists Of California Pc3476864448289

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 Brett Aaron Rosen allows following entities to bill medicare on his behalf.
Entity NameProvidence Facey Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710031588
PECOS PAC ID: 3173436276
Enrollment ID: O20031105000822
Entity NameColumbia Emergency Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871551119
PECOS PAC ID: 2668376500
Enrollment ID: O20031121000897
Entity NameCounty Of Los Angeles
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851363188
PECOS PAC ID: 1850296534
Enrollment ID: O20031204001218
Entity NameCulver Emergency Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699907923
PECOS PAC ID: 0244378677
Enrollment ID: O20091105000182
Entity NameExer Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588901532
PECOS PAC ID: 9032359534
Enrollment ID: O20130705000153
Entity NameInpatient Specialists Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952792475
PECOS PAC ID: 3476864448
Enrollment ID: O20150617000915

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 Brett Aaron Rosen 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 Brett Aaron Rosen, MD
318 Avenue I # 118,
Redondo Beach, CA 90277-5601

Ph: () -		Dr Brett Aaron Rosen, MD
725 S Pacific Coast Hwy,
Redondo Beach, CA 90277-4226

Ph: (424) 296-3100

Reviews and Comments


Emergency Medicine Doctors in Redondo Beach, CA

Robert Keith Sorrentino, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1000 Avenue A, Redondo Beach, CA 90277
Phone: 310-403-4332    Fax: 914-816-2687
Dr. Sara Whitacre Johnson, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 514 N Prospect Ave, Redondo Beach, CA 90277
Phone: 310-937-8555    Fax: 310-937-8556
Dr. Khanh Truong Nguyen, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 409 N Pacific Coast Hwy, Suite 928, Redondo Beach, CA 90277
Phone: 310-374-2145    
Dr. Russell Paul Knittel, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1812 Artesia Blvd, Redondo Beach, CA 90278
Phone: 310-374-5600    Fax: 310-374-5602
Dr. Sean Galt Swearingen, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2212 Harriman Ln Apt B, Redondo Beach, CA 90278
Phone: 510-910-1582    

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.