Dr Xiaochuan Chen, MD - Medicare Internal Medicine in Hayward, CA

Dr Xiaochuan Chen, MD is a medicare enrolled "Internal Medicine" physician in Hayward, California. She graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. Her current practice location is 1090 La Playa Dr, Hayward, California. You can reach out to her office (for appointments etc.) via phone at (510) 403-1699.

Dr Xiaochuan Chen is licensed to practice in California (license number A105640) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1750549614.

Contact Information

Dr Xiaochuan Chen, MD
1090 La Playa Dr,
Hayward, CA 94545-2142
(510) 403-1699
(510) 275-5711

Map and Direction




Physician's Profile

Full NameDr Xiaochuan Chen
GenderFemale
SpecialityInternal Medicine
Experience38 Years
Location1090 La Playa Dr, Hayward, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Xiaochuan Chen graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1750549614
  • Provider Enumeration Date: 05/28/2008
  • Last Update Date: 01/12/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 4385708593
  • Enrollment ID: I20090203000630

Medical Identifiers

Medical identifiers for Dr Xiaochuan Chen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750549614NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A105640 (California)Primary

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 Xiaochuan Chen allows following entities to bill medicare on her behalf.
Entity NameQuantum Healthcare Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568490597
PECOS PAC ID: 5294647574
Enrollment ID: O20040924000422
Entity NameInpatient Consultants Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831134253
PECOS PAC ID: 7618861501
Enrollment ID: O20050318000829

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 Xiaochuan Chen 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 Xiaochuan Chen, MD
1090 La Playa Dr,
Hayward, CA 94545-2142

Ph: (510) 403-1699
Dr Xiaochuan Chen, MD
1090 La Playa Dr,
Hayward, CA 94545-2142

Ph: (510) 403-1699

Reviews and Comments


Internal Medicine Doctors in Hayward, CA

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Phone: 510-782-1972    Fax: 510-782-1973
Chitra R. Reddy, MD
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Practice Location: 27400 Hesperian Blvd, Hayward, CA 94545
Phone: 510-784-4000    

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.