Dr Angela Tan, MD - Internal Medicine in Orange, CA

Dr Angela Tan, MD is a Internal Medicine - Geriatric Medicine physician based in Orange, California. Dr Angela Tan is licensed to practice in California (license number A94581) and her current practice location is 101 The City Dr S, Ste 835, Rte 81, Orange, California. She can be reached at her office (for appointments etc.) via phone at (714) 456-6770.

NPI number for Dr Angela Tan is 1437358173 and her current mailing address is 101 The City Dr S, Ste 835, Rte 81, Orange, California. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1437358173.

Contact Information

Dr Angela Tan, MD
101 The City Dr S, Ste 835, Rte 81,
Orange, CA 92868-3201
(714) 456-6770
Not Available

Map and Direction




Physician's Profile

Full NameDr Angela Tan
GenderFemale
SpecialityInternal Medicine - Geriatric Medicine
Location101 The City Dr S, Orange, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1437358173
  • Provider Enumeration Date: 07/13/2007
  • Last Update Date: 07/13/2007

Medical Identifiers

Medical identifiers for Dr Angela Tan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437358173NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine A94581 (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 Angela Tan 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 Angela Tan, MD
101 The City Dr S, Ste 835, Rte 81,
Orange, CA 92868-3201

Ph: (714) 456-6770
Dr Angela Tan, MD
101 The City Dr S, Ste 835, Rte 81,
Orange, CA 92868-3201

Ph: (714) 456-6770

Reviews and Comments


Internal Medicine Doctors in Orange, CA

Michael Cheng, DO
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-7110    
Harry Nguyen, D.O.
Geriatric Medicine
Medicare: Medicare Enrolled
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-7002    
Dr. Nicole Foley, M.D.
Geriatric Medicine
Medicare: Medicare Enrolled
Practice Location: 200 S Manchester Ave Ste 400, Orange, CA 92868
Phone: 714-456-5153    
Millie Arora,
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, City Tower, Suite 400, Orange, CA 92868
Phone: 714-456-5691    Fax: 714-456-8874
Dr. Antonio Halais Frangieh, MD, MPH
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-7890    
Mark E Wylam, M.D.
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-7890    
Dr. Andy Yen-tang Lee, MD
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-7890    

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.