Dr John W Chang, MD - Physical Medicine & Rehabilitation in Huntington Beach, CA

Dr John W Chang, MD is a Physical Medicine & Rehabilitation physician based in Huntington Beach, California. Dr John W Chang is licensed to practice in California (license number A77448) and his current practice location is 18351 Beach Blvd, Ste. G, Huntington Beach, California. He can be reached at his office (for appointments etc.) via phone at (714) 847-0010.

NPI number for Dr John W Chang is 1386667889 and his current mailing address is Po Box 251615, Los Angeles, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1386667889.

Contact Information

Dr John W Chang, MD
18351 Beach Blvd, Ste. G,
Huntington Beach, CA 92648-1345
(714) 847-0010
(714) 847-0017

Map and Direction




Physician's Profile

Full NameDr John W Chang
GenderMale
SpecialityPhysical Medicine & Rehabilitation
Location18351 Beach Blvd, Huntington Beach, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1386667889
  • Provider Enumeration Date: 07/25/2006
  • Last Update Date: 05/10/2013

Medical Identifiers

Medical identifiers for Dr John W Chang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386667889NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208100000XPhysical Medicine & Rehabilitation A77448 (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 John W Chang 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 John W Chang, MD
Po Box 251615,
Los Angeles, CA 90025-9243

Ph: (310) 850-5921
Dr John W Chang, MD
18351 Beach Blvd, Ste. G,
Huntington Beach, CA 92648-1345

Ph: (714) 847-0010

Reviews and Comments


Physical Medicine & Rehabilitation Doctors in Huntington Beach, CA

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Phone: 714-848-9319    Fax: 714-847-2310

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.