Dr Jason Sean Muir, MD, MA - Medicare Neurology in Newport Beach, CA

Dr Jason Sean Muir, MD, MA is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Newport Beach, California. He graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Newport Neurohospitalist Medical Group, Inc and his current practice location is 500 Superior Ave, Suite 305, Newport Beach, California. You can reach out to his office (for appointments etc.) via phone at (949) 764-1843.

Dr Jason Sean Muir is licensed to practice in California (license number A90874) 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 1083819791.

Contact Information

Dr Jason Sean Muir, MD, MA
500 Superior Ave, Suite 305,
Newport Beach, CA 92663
(949) 764-1843
Not Available

Map and Direction




Physician's Profile

Full NameDr Jason Sean Muir
GenderMale
SpecialityNeurology
Experience21 Years
Location500 Superior Ave, Newport 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 Jason Sean Muir graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1083819791
  • Provider Enumeration Date: 06/21/2007
  • Last Update Date: 04/25/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 9739249657
  • Enrollment ID: I20081124000022

Medical Identifiers

Medical identifiers for Dr Jason Sean Muir such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083819791NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology A90874 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hoag Memorial Hospital PresbyterianNewport beach, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Newport Neurohospitalist Medical Group, Inc93351951489

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 Jason Sean Muir allows following entities to bill medicare on his behalf.
Entity NameNewport Neurohospitalist Medical Group, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942305412
PECOS PAC ID: 9335195148
Enrollment ID: O20050324000729

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 Jason Sean Muir 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 Jason Sean Muir, MD, MA
1 Hoag Dr, Suite 275,
Newport Beach, CA 92663-4162

Ph: (949) 764-1454
Dr Jason Sean Muir, MD, MA
500 Superior Ave, Suite 305,
Newport Beach, CA 92663

Ph: (949) 764-1843

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.