Dr Chengcong Wu, MD - Internal Medicine in Diamond Bar, CA

Dr Chengcong Wu, MD is a Internal Medicine physician based in Diamond Bar, California. Dr Chengcong Wu is licensed to practice in California (license number A88193) and his current practice location is 1476 Winterwood Ln, Diamond Bar, California. He can be reached at his office (for appointments etc.) via phone at (909) 612-1191.

NPI number for Dr Chengcong Wu is 1407810666 and his current mailing address is 1476 Winterwood Ln, Diamond Bar, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1407810666.

Contact Information

Dr Chengcong Wu, MD
1476 Winterwood Ln,
Diamond Bar, CA 91765-2649
(909) 612-1191
Not Available

Map and Direction




Physician's Profile

Full NameDr Chengcong Wu
GenderMale
SpecialityInternal Medicine
Location1476 Winterwood Ln, Diamond Bar, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1407810666
  • Provider Enumeration Date: 04/14/2006
  • Last Update Date: 11/07/2008

Medical Identifiers

Medical identifiers for Dr Chengcong Wu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407810666NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A88193 (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 Chengcong Wu 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
Dr Chengcong Wu, MD
1476 Winterwood Ln,
Diamond Bar, CA 91765-2649

Ph: (909) 612-1191
Dr Chengcong Wu, MD
1476 Winterwood Ln,
Diamond Bar, CA 91765-2649

Ph: (909) 612-1191

Reviews and Comments


Internal Medicine Doctors in Diamond Bar, CA

Phillip A Wunder, D.O.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 414 S Prospectors Rd, Suite A, Diamond Bar, CA 91765
Phone: 909-860-8300    Fax: 909-861-4090
Dr. Edwin T Chuong, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1540 Bridgegate Dr, Diamond Bar, CA 91765
Phone: 626-388-2319    Fax: 626-388-2341
Sung J Yoo, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1900 S Brea Canyon Rd Unit B, Diamond Bar, CA 91765
Phone: 626-913-1116    Fax: 626-913-1261
Dr. Yuh-huey Wang, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 660 N Diamond Bar Blvd, 118, Diamond Bar, CA 91765
Phone: 909-612-5835    Fax: 909-612-5836
Chandan Gowda, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1634 Summitridge Dr, Diamond Bar, CA 91765
Phone: 909-856-0883    
Dr. Steve Li Chan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 660 N. Diamond Bar Blvd #118, Diamond Bar, CA 91765
Phone: 909-612-5835    Fax: 909-612-5836

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.