Dr Richard Han, MD - Medicare Internal Medicine in Buena Park, CA

Dr Richard Han, MD is a medicare enrolled "Internal Medicine" physician in Buena Park, California. He graduated from medical school in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Friends Medical Group Inc and his current practice location is 5832 Beach Blvd Unit 214, Buena Park, California. You can reach out to his office (for appointments etc.) via phone at (714) 523-7575.

Dr Richard Han is licensed to practice in California (license number G79142) 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 1821061466.

Contact Information

Dr Richard Han, MD
5832 Beach Blvd Unit 214,
Buena Park, CA 90621-5501
(714) 523-7575
(714) 523-7585

Map and Direction




Physician's Profile

Full NameDr Richard Han
GenderMale
SpecialityInternal Medicine
Experience32 Years
Location5832 Beach Blvd Unit 214, Buena Park, 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 Richard Han graduated from medical school in 1992
  NPI Data:
  • NPI Number: 1821061466
  • Provider Enumeration Date: 02/13/2006
  • Last Update Date: 02/12/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 0042283145
  • Enrollment ID: I20040817000711

Medical Identifiers

Medical identifiers for Dr Richard Han such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821061466NPI-NPPES
00G791420MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G79142 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Friends Medical Group Inc35775367213

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. Dr Richard Han allows following entities to bill medicare on his behalf.
Entity NameFriends Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982797684
PECOS PAC ID: 3577536721
Enrollment ID: O20040816001064

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 Richard Han 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 Richard Han, MD
2654 W La Palma Ave,
Anaheim, CA 92801-2601

Ph: (714) 827-0700
Dr Richard Han, MD
5832 Beach Blvd Unit 214,
Buena Park, CA 90621-5501

Ph: (714) 523-7575

Reviews and Comments


Internal Medicine Doctors in Buena Park, CA

Soledad O Lee, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 6888 Lincoln Ave, Ste M, Buena Park, CA 90620
Phone: 714-828-8400    Fax: 714-828-0202
Soo Woong Kang,
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Medicare: May Accept Medicare Assignments
Practice Location: 6714 Beach Blvd, Buena Park, CA 90621
Phone: 147-526-7787    
Mr. Richard Gonzales, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 8585 Knott Ave, #101, Buena Park, CA 90620
Phone: 714-821-8588    Fax: 714-821-4482
Dr. Felicia Kim Tran, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6301 Beach Blvd Ste 101, Buena Park, CA 90621
Phone: 714-994-5290    Fax: 714-994-8090
Edgardo Gonzalez, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6301 Beach Blvd, Suite 101, Buena Park, CA 90621
Phone: 714-994-5290    Fax: 714-994-8090
Sung Hyun Kim, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7011 Orangethorpe Ave Ste 100, Buena Park, CA 90621
Phone: 714-562-9139    Fax: 213-769-0007
Dr. Paul Soojin Chang, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5832 Beach Blvd Unit 214, Buena Park, CA 90621
Phone: 714-523-7575    Fax: 714-523-7585

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.