Dr Margo Estrin, MD - Medicare Internal Medicine in Danville, CA

Dr Margo Estrin, MD is a medicare enrolled "Internal Medicine" physician in Danville, California. She went to University Of Southern California Keck School Of Medicine and graduated in 1978 and has 46 years of diverse experience with area of expertise as Internal Medicine. Her current practice location is 901 San Ramon Valley Blvd, #232, Danville, California. You can reach out to her office (for appointments etc.) via phone at (925) 837-6006.

Dr Margo Estrin is licensed to practice in California (license number G40199) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1891840096.

Contact Information

Dr Margo Estrin, MD
901 San Ramon Valley Blvd, #232,
Danville, CA 94526-4034
(925) 837-6006
(925) 837-2275

Map and Direction




Physician's Profile

Full NameDr Margo Estrin
GenderFemale
SpecialityInternal Medicine
Experience46 Years
Location901 San Ramon Valley Blvd, Danville, California
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Margo Estrin attended and graduated from University Of Southern California Keck School Of Medicine in 1978
  NPI Data:
  • NPI Number: 1891840096
  • Provider Enumeration Date: 01/25/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0345366175
  • Enrollment ID: I20100929000429

Medical Identifiers

Medical identifiers for Dr Margo Estrin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891840096NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G40199 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
John Muir Medical Center - Walnut Creek CampusWalnut creek, CAHospital
San Ramon Regional Medical CenterSan ramon, CAHospital
Stanford Health Care - ValleycarePleasanton, CAHospital

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 Margo Estrin 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 Margo Estrin, MD
901 San Ramon Valley Blvd, #232,
Danville, CA 94526-4034

Ph: (925) 837-6006
Dr Margo Estrin, MD
901 San Ramon Valley Blvd, #232,
Danville, CA 94526-4034

Ph: (925) 837-6006

Reviews and Comments


Internal Medicine Doctors in Danville, CA

Pamela Wang, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 San Ramon Valley Blvd, #130, Danville, CA 94526
Phone: 925-820-6456    Fax: 925-820-1134
Chelsea Taber Bowman, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 San Ramon Valley Blvd, Suite 100, Danville, CA 94526
Phone: 925-875-3750    
Dr. Denise Maria Hilliard, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 907 San Ramon Valley Blvd, Suite 104, Danville, CA 94526
Phone: 925-837-1044    Fax: 925-837-1055
Priya Swamy, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4165 Blackhawk Plaza Circle, Ste 265, Danville, CA 94506
Phone: 925-648-7144    Fax: 925-648-0878
Dr. Mark S Reginato, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4165 Blackhawk Plaza Circle, Suite 100, Danville, CA 94506
Phone: 925-736-7070    Fax: 925-736-7075
Salim M. Shelby, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1320 El Capitan Dr Ste 230, Danville, CA 94526
Phone: 925-232-0090    Fax: 925-853-2371
Dr. Deanna Marie Ward, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 San Ramon Valley Blvd Ste 100, Danville, CA 94526
Phone: 925-875-3750    

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.