Wesley Chan, MD - Preventive Medicine in Walnut Creek, CA

Wesley Chan, MD is a Preventive Medicine - Preventive Medicine/occupational Environmental Medicine physician based in Walnut Creek, California. Wesley Chan is licensed to practice in California (license number G77368) and his current practice location is 1981 N Broadway, Suite 190, Walnut Creek, California. He can be reached at his office (for appointments etc.) via phone at (925) 932-7715.

NPI number for Wesley Chan is 1740214899 and his current mailing address is 55 Panorama Ct, Danville, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1740214899.

Contact Information

Wesley Chan, MD
1981 N Broadway, Suite 190,
Walnut Creek, CA 94596-3852
(925) 932-7715
(925) 932-0603

Map and Direction




Physician's Profile

Full NameWesley Chan
GenderMale
SpecialityPreventive Medicine - Preventive Medicine/occupational Environmental Medicine
Location1981 N Broadway, Walnut Creek, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1740214899
  • Provider Enumeration Date: 07/11/2006
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Wesley Chan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740214899NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2083P0500XPreventive Medicine - Preventive Medicine/occupational Environmental Medicine G77368 (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. Wesley Chan is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Wesley Chan, MD
55 Panorama Ct,
Danville, CA 94506-6154

Ph: (925) 736-9193
Wesley Chan, MD
1981 N Broadway, Suite 190,
Walnut Creek, CA 94596-3852

Ph: (925) 932-7715

Reviews and Comments


Preventive Medicine Doctors in Walnut Creek, CA

Hilary M. Kauffman, MD
Preventive Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1425 S Main St, Walnut Creek, CA 94596
Phone: 925-295-4000    
Michael J Lipsett, M.D.
Preventive Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 650 Dapplegray Ct, Walnut Creek, CA 94596
Phone: 925-360-0605    
Philip N. Jenkins, MD
Preventive Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1425 S Main St, Walnut Creek, CA 94596
Phone: 925-295-4000    
Nancy Ngoc Giao Ly, MD, MPH
Preventive Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 320 Lennon Ln Bldg 3, Walnut Creek, CA 94598
Phone: 925-206-2000    
June Gordon Gonzales, MD
Preventive Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 320 Lennon Ln, Walnut Creek, CA 94598
Phone: 925-906-2000    

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.