Mr Edward Martin Blumenstock, MD - Medicare Obstetrics/gynecology in Oakland, CA

Mr Edward Martin Blumenstock, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Oakland, California. He went to University Of California, San Francisco School Of Medicine and graduated in 1971 and has 55 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice University Healthcare Alliance and his current practice location is 365 Hawthorne Ave, Ste 301, Oakland, California. You can reach out to his office (for appointments etc.) via phone at (510) 893-1700.

Mr Edward Martin Blumenstock is licensed to practice in California (license number G22905) 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 1235156738.

Contact Information

Mr Edward Martin Blumenstock, MD
365 Hawthorne Ave, Ste 301,
Oakland, CA 94609-3113
(510) 893-1700
(510) 893-0110

Map and Direction




Physician's Profile

Full NameMr Edward Martin Blumenstock
GenderMale
SpecialityObstetrics/gynecology
Experience55 Years
Location365 Hawthorne Ave, Oakland, 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:
  • Mr Edward Martin Blumenstock attended and graduated from University Of California, San Francisco School Of Medicine in 1971
  NPI Data:
  • NPI Number: 1235156738
  • Provider Enumeration Date: 07/17/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8426127101
  • Enrollment ID: I20080521000303

Medical Identifiers

Medical identifiers for Mr Edward Martin Blumenstock such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235156738NPI-NPPES
00G229050MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology G22905 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Healthcare Alliance6305748799320

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. Mr Edward Martin Blumenstock allows following entities to bill medicare on his behalf.
Entity NameStanford Health Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437292927
PECOS PAC ID: 6709797491
Enrollment ID: O20031124000348
Entity NameUniversity Healthcare Alliance
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760531198
PECOS PAC ID: 6305748799
Enrollment ID: O20040126000292
Entity NamePlanned Parenthood Shasta Diablo Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982763090
PECOS PAC ID: 7012807134
Enrollment ID: O20050713001139

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. Mr Edward Martin Blumenstock 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
Mr Edward Martin Blumenstock, MD
365 Hawthorne Ave, Ste 301,
Oakland, CA 94609-3113

Ph: (510) 893-1700
Mr Edward Martin Blumenstock, MD
365 Hawthorne Ave, Ste 301,
Oakland, CA 94609-3113

Ph: (510) 893-1700

Reviews and Comments


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Phone: 415-600-6400    Fax: 415-369-1384

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.

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