Edwin Maun Matias, MD - Medicare Anesthesiology in Los Angeles, CA

Edwin Maun Matias, MD is a medicare enrolled "Anesthesiology" physician in Los Angeles, California. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Pacific Valley Medical Group and his current practice location is 2131 W 3rd St, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (213) 484-7953.

Edwin Maun Matias is licensed to practice in California (license number A46461) 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 1962431247.

Contact Information

Edwin Maun Matias, MD
2131 W 3rd St,
Los Angeles, CA 90057-1901
(213) 484-7953
(213) 413-6338

Map and Direction




Physician's Profile

Full NameEdwin Maun Matias
GenderMale
SpecialityAnesthesiology
Experience37 Years
Location2131 W 3rd St, 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:
  • Edwin Maun Matias graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1962431247
  • Provider Enumeration Date: 06/30/2006
  • Last Update Date: 03/27/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 3072512169
  • Enrollment ID: I20061219000458

Medical Identifiers

Medical identifiers for Edwin Maun Matias such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962431247NPI-NPPES
A46416DOtherCAMEDICARE LEGACY NUMBER
00A464160OtherCABLUE SHIELD
00A464160MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology A46461 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Huntington Memorial HospitalPasadena, CAHospital
Cedar-sinai Marina Del Rey HospitalMarina del rey, CAHospital

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. Edwin Maun Matias allows following entities to bill medicare on his behalf.
Entity NamePacific Valley Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851312862
PECOS PAC ID: 3577465368
Enrollment ID: O20040122000762
Entity NameEdwin Matias, M.d., A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851491849
PECOS PAC ID: 6901981299
Enrollment ID: O20080311000514
Entity NameHp Anesthesia Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992133474
PECOS PAC ID: 6608009766
Enrollment ID: O20140425001684
Entity NameAxiom Anesthesia Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790277135
PECOS PAC ID: 0143578500
Enrollment ID: O20180801003796

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. Edwin Maun Matias 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
Edwin Maun Matias, MD
101 S 1st St, 1000,
Burbank, CA 91502-1938

Ph: (818) 845-6206
Edwin Maun Matias, MD
2131 W 3rd St,
Los Angeles, CA 90057-1901

Ph: (213) 484-7953

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).

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