Dr Joseph Chungsun Chao, MD - Medicare Cardiovascular Disease (cardiology) in Mountain View, CA

Dr Joseph Chungsun Chao, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Mountain View, California. He graduated from medical school in 1976 and has 48 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). His current practice location is 525 South Drive, Suite 105, Mountain View, California. You can reach out to his office (for appointments etc.) via phone at (650) 962-0242.

Dr Joseph Chungsun Chao is licensed to practice in California (license number A45961) 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 1992891493.

Contact Information

Dr Joseph Chungsun Chao, MD
525 South Drive, Suite 105,
Mountain View, CA 94040-4211
(650) 962-0242
Not Available

Map and Direction




Physician's Profile

Full NameDr Joseph Chungsun Chao
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience48 Years
Location525 South Drive, Mountain View, 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 Joseph Chungsun Chao graduated from medical school in 1976
  NPI Data:
  • NPI Number: 1992891493
  • Provider Enumeration Date: 10/04/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 2668508714
  • Enrollment ID: I20100329000713

Medical Identifiers

Medical identifiers for Dr Joseph Chungsun Chao such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992891493NPI-NPPES
00A459610MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease A45961 (California)Primary

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 Joseph Chungsun Chao 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 Joseph Chungsun Chao, MD
525 South Drive, Suite 105,
Mountain View, CA 94040-4211

Ph: (650) 962-0242
Dr Joseph Chungsun Chao, MD
525 South Drive, Suite 105,
Mountain View, CA 94040-4211

Ph: (650) 962-0242

Reviews and Comments


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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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