Dr Alexander D Doan, MD - Medicare Nephrology in San Jose, CA

Dr Alexander D Doan, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in San Jose, California. He graduated from medical school in 1995 and has 29 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Silicon Valley Medical Development Llc and his current practice location is 105 N Bascom Ave, #103, San Jose, California. You can reach out to his office (for appointments etc.) via phone at (408) 998-2890.

Dr Alexander D Doan is licensed to practice in California (license number A62476) 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 1003859661.

Contact Information

Dr Alexander D Doan, MD
105 N Bascom Ave, #103,
San Jose, CA 95128-1811
(408) 998-2890
(408) 998-2897

Map and Direction




Physician's Profile

Full NameDr Alexander D Doan
GenderMale
SpecialityNephrology
Experience29 Years
Location105 N Bascom Ave, San Jose, 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:
  • Dr Alexander D Doan graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1003859661
  • Provider Enumeration Date: 06/13/2006
  • Last Update Date: 08/02/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 8628021086
  • Enrollment ID: I20050224001034

Medical Identifiers

Medical identifiers for Dr Alexander D Doan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003859661NPI-NPPES
770566538OtherCATAX ID

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology A62476 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Davita Silicon Valley Home TrainingSan jose, CADialysis facility
Stevens Creek Dialysis CenterSan jose, CADialysis facility
El Camino HospitalMountain view, CAHospital
Santa Clara Valley Medical CenterSan jose, CAHospital
Good Samaritan HospitalSan jose, 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. Dr Alexander D Doan allows following entities to bill medicare on his behalf.
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699885079
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000784
Entity NameSilicon Valley Medical Development Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164880761
PECOS PAC ID: 6103115183
Enrollment ID: O20160513001617
Entity NameOne Health Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093310583
PECOS PAC ID: 3870907843
Enrollment ID: O20210203000268

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 Alexander D Doan 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 Alexander D Doan, MD
105 N Bascom Ave, 103,
San Jose, CA 95128-1811

Ph: (408) 998-2890
Dr Alexander D Doan, MD
105 N Bascom Ave, #103,
San Jose, CA 95128-1811

Ph: (408) 998-2890

Reviews and Comments


Internal Medicine Doctors in San Jose, CA

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Phone: 408-885-4150    

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.