Dr Sandra I Vizireanu, MD - Medicare Emergency Medicine in Los Angeles, CA

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Dr Sandra I Vizireanu, MD is a medicare enrolled "Family Medicine" physician in Los Angeles, California. She graduated from medical school in 2009 and has 17 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Regents Of The University Of California and her current practice location is 1950 Sawtelle Blvd Ste 130, Los Angeles, California. You can reach out to her office (for appointments etc.) via phone at (310) 996-9355.

Dr Sandra I Vizireanu is licensed to practice in California (license number A116944) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1205060449.

Contact Information

Dr Sandra I Vizireanu, MD
1950 Sawtelle Blvd Ste 130,
Los Angeles, CA 90025-7072
(310) 996-9355
(310) 231-3016

Map and Direction




Physician's Profile

Full NameDr Sandra I Vizireanu
GenderFemale
SpecialityEmergency Medicine
Experience17 Years
Location1950 Sawtelle Blvd Ste 130, Los Angeles, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Sandra I Vizireanu graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1205060449
  • Provider Enumeration Date: 05/01/2009
  • Last Update Date: 12/10/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 1355593393
  • Enrollment ID: I20121220000208

Medical Identifiers

Medical identifiers for Dr Sandra I Vizireanu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205060449NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A116944 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Santa Monica - Ucla Med Ctr & Orthopaedic HospitalSanta monica, CAHospital
Ronald Reagan Ucla Medical CenterLos angeles, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regents Of The University Of California529495881571

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 Sandra I Vizireanu allows following entities to bill medicare on her behalf.
Entity NameCounty Of Los Angeles
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851363188
PECOS PAC ID: 1850296534
Enrollment ID: O20031204001218
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 NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891110888
PECOS PAC ID: 5294958815
Enrollment ID: O20140528001538

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 Sandra I Vizireanu 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 Sandra I Vizireanu, MD
5767 W Century Blvd Ste 400,
Los Angeles, CA 90045-5631

Ph: () -		Dr Sandra I Vizireanu, MD
1950 Sawtelle Blvd Ste 130,
Los Angeles, CA 90025-7072

Ph: (310) 996-9355

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.