Sylvie L Blumstein, MD - Medicare Obstetrics & Gynecology in Redwood City, CA

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Sylvie L Blumstein, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Redwood City, California. Her current practice location is 900 Veterans Blvd, Redwood City, California. You can reach out to her office (for appointments etc.) via phone at (650) 299-4000.

Sylvie L Blumstein is licensed to practice in California (license number G75859) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1033296983.

Contact Information

Sylvie L Blumstein, MD
900 Veterans Blvd,
Redwood City, CA 94063-1715
(650) 299-4000
Not Available

Map and Direction




Physician's Profile

Full NameSylvie L Blumstein
GenderFemale
SpecialityObstetrics & Gynecology
Location900 Veterans Blvd, Redwood City, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1033296983
  • Provider Enumeration Date: 10/31/2006
  • Last Update Date: 10/19/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1153352034
  • Enrollment ID: I20050830001057

Medical Identifiers

Medical identifiers for Sylvie L Blumstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033296983NPI-NPPES
00G758590MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology G75859 (California)Primary

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. Sylvie L Blumstein allows following entities to bill medicare on her behalf.
Entity NameStanford Health Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437292927
PECOS PAC ID: 6709797491
Enrollment ID: O20031124000348
Entity NameCounty Of San Mateo
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679642326
PECOS PAC ID: 9032023171
Enrollment ID: O20031126000292
Entity NameLpch Medical Group Div Of Lucile
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417907940
PECOS PAC ID: 0840298543
Enrollment ID: O20061113000232

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. Sylvie L Blumstein 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
Sylvie L Blumstein, MD
900 Veterans Blvd,
Redwood City, CA 94063-1715

Ph: (650) 723-4000		Sylvie L Blumstein, MD
900 Veterans Blvd,
Redwood City, CA 94063-1715

Ph: (650) 299-4000

Reviews and Comments


Obstetrics & Gynecology Doctors in Redwood City, CA

Aron Schuftan, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 401 Warren St, Suite 302, Redwood City, CA 94063
Phone: 650-701-1882    Fax: 650-701-1886
Dr. Kavita Mishra, MD
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Practice Location: 450 Broadway St, Redwood City, CA 94063
Phone: 650-721-2700    
Isiah Harris, MD
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Practice Location: 570 Price Ave Ste 200, Redwood City, CA 94063
Phone: 415-964-5618    
Joelle Osias, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063
Phone: 650-299-2000    
Angie C Tsuei, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 1775 Woodside Rd Ste 202212, Redwood City, CA 94061
Phone: 650-327-8778    
Dr. Joel A Klein, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 1931 Kentfield Ave, Redwood City, CA 94061
Phone: 650-868-6160    

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.