Dr Eric M W Chen, MD - Medicare Internal Medicine in Fontana, CA

Dr Eric M W Chen, MD is a medicare enrolled "Family Medicine" physician in Fontana, California. He went to National Medical University and graduated in 1974 and has 50 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 14050 Cherry Ave, Suite C, Fontana, California. You can reach out to his office (for appointments etc.) via phone at (909) 823-5220.

Dr Eric M W Chen is licensed to practice in California (license number A36192) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1871697250.

Contact Information

Dr Eric M W Chen, MD
14050 Cherry Ave, Suite C,
Fontana, CA 92337-8312
(909) 823-5220
(909) 823-7650

Map and Direction




Physician's Profile

Full NameDr Eric M W Chen
GenderMale
SpecialityInternal Medicine
Experience50 Years
Location14050 Cherry Ave, Fontana, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Eric M W Chen attended and graduated from National Medical University in 1974
  NPI Data:
  • NPI Number: 1871697250
  • Provider Enumeration Date: 09/07/2006
  • Last Update Date: 08/06/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 6901066414
  • Enrollment ID: I20120320000910

Medical Identifiers

Medical identifiers for Dr Eric M W Chen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871697250NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A36192 (California)Primary
207R00000XInternal Medicine A36192 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
San Antonio Regional HospitalUpland, CAHospital

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 Eric M W 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 Eric M W Chen, MD
14050 Cherry Ave, Suite C,
Fontana, CA 92337-0766

Ph: (909) 823-5220
Dr Eric M W Chen, MD
14050 Cherry Ave, Suite C,
Fontana, CA 92337-8312

Ph: (909) 823-5220

Reviews and Comments


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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.