Jun Yuan, MD - Medicare Internal Medicine in Corona, CA

Jun Yuan, MD is a medicare enrolled "Internal Medicine" physician in Corona, California. He graduated from medical school in 1988 and has 36 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 1810 Fullerton Ave, Suite 102, Corona, California. You can reach out to his office (for appointments etc.) via phone at (951) 808-8863.

Jun Yuan is licensed to practice in California (license number A70186) 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 1962461368.

Contact Information

Jun Yuan, MD
1810 Fullerton Ave, Suite 102,
Corona, CA 92881-3103
(951) 808-8863
(951) 808-0550

Map and Direction




Physician's Profile

Full NameJun Yuan
GenderMale
SpecialityInternal Medicine
Experience36 Years
Location1810 Fullerton Ave, Corona, 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:
  • Jun Yuan graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1962461368
  • Provider Enumeration Date: 03/23/2006
  • Last Update Date: 10/23/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 1052375573
  • Enrollment ID: I20041115001121

Medical Identifiers

Medical identifiers for Jun Yuan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962461368NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A70186 (California)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Jun Yuan allows following entities to bill medicare on his behalf.
Entity NameHealthcare Partners Affiliates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659312593
PECOS PAC ID: 7315842002
Enrollment ID: O20031204001258
Entity NameJun Yuan, M.d., Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831490580
PECOS PAC ID: 8325237605
Enrollment ID: O20110118001266

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. Jun Yuan 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
Jun Yuan, MD
1810 Fullerton Ave, Suite 102,
Corona, CA 92881-3103

Ph: (951) 808-8863
Jun Yuan, MD
1810 Fullerton Ave, Suite 102,
Corona, CA 92881-3103

Ph: (951) 808-8863

Reviews and Comments


Internal Medicine Doctors in Corona, CA

Dr. Imran Hasnain, MD
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Practice Location: 1157 W Grand Blvd, Corona, CA 92882
Phone: 951-737-1000    Fax: 951-737-1558
M. Mazen Jamal, M.D., M.P.H.
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Medicare: Accepting Medicare Assignments
Practice Location: 2097 Compton Ave Ste 103, Corona, CA 92881
Phone: 951-934-0505    Fax: 951-444-7749
Mr. Narakanti Nimmagadda Rao, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 760 S Washburn Ave #7, Corona, CA 92882
Phone: 951-735-2311    Fax: 951-737-1655
Dr. Isaac K Tsai, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 341 Magnolia Ave., Suite 205, Corona, CA 92879
Phone: 951-735-4771    Fax: 951-735-3855
Mr. Gilbert Oscar Plasencia, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2250 S Main St, Suite #201, Corona, CA 92882
Phone: 951-734-4880    Fax: 951-734-7963
Mohammad Khaled Shahin, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 21634 Retreat Pkwy, Corona, CA 92883
Phone: 951-493-6805    
Brian Youshane Chen, D.O.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 341 Magnolia Ave Ste 205, Corona, CA 92879
Phone: 951-735-4771    Fax: 951-735-3855

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.