Dr John D Vu, MD - Medicare Cardiovascular Disease (cardiology) in Walnut Creek, CA

Dr John D Vu, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Walnut Creek, California. He went to Pennsylvania State University College Of Medicine and graduated in 2000 and has 24 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice John Muir Physician Network and his current practice location is 106 La Casa Via Ste 140, Walnut Creek, California. You can reach out to his office (for appointments etc.) via phone at (925) 274-2860.

Dr John D Vu is licensed to practice in California (license number A77271) 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 1124050216.

Contact Information

Dr John D Vu, MD
106 La Casa Via Ste 140,
Walnut Creek, CA 94598-3084
(925) 274-2860
(925) 932-4527

Map and Direction




Physician's Profile

Full NameDr John D Vu
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience24 Years
Location106 La Casa Via Ste 140, Walnut Creek, 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 John D Vu attended and graduated from Pennsylvania State University College Of Medicine in 2000
  NPI Data:
  • NPI Number: 1124050216
  • Provider Enumeration Date: 07/07/2006
  • Last Update Date: 11/14/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6204839798
  • Enrollment ID: I20060823000447

Medical Identifiers

Medical identifiers for Dr John D Vu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124050216NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease A77271 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
San Ramon Regional Medical CenterSan ramon, CAHospital
John Muir Medical Center - Walnut Creek CampusWalnut creek, CAHospital
John Muir Medical Center - Concord CampusConcord, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
John Muir Physician Network6608789813464

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 John D Vu allows following entities to bill medicare on his behalf.
Entity NameJohn Muir Physician Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841407665
PECOS PAC ID: 6608789813
Enrollment ID: O20031226000143
Entity NameUniversity Healthcare Alliance
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760531198
PECOS PAC ID: 6305748799
Enrollment ID: O20040126000292

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 John D Vu 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 John D Vu, MD
2855 Mitchell Dr Ste 223,
Walnut Creek, CA 94598-1609

Ph: (925) 975-5944
Dr John D Vu, MD
106 La Casa Via Ste 140,
Walnut Creek, CA 94598-3084

Ph: (925) 274-2860

Reviews and Comments


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Mr. David Nathanson,
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Mark D Nathan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 106 La Casa Via, #140, Walnut Creek, CA 94598
Phone: 925-274-2860    Fax: 925-932-4527

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.