Ben Chun-ju Chiang, MD - Medicare Family Practice in Hacienda Heights, CA

Ben Chun-ju Chiang, MD is a medicare enrolled "Hospitalist" physician in Hacienda Heights, California. He graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Arcadia Hospitalist Medical Group Inc and his current practice location is 3120 S Hacienda Blvd Ste 103, Hacienda Heights, California. You can reach out to his office (for appointments etc.) via phone at (626) 855-1091.

Ben Chun-ju Chiang is licensed to practice in California (license number A105641) 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 1073742193.

Contact Information

Ben Chun-ju Chiang, MD
3120 S Hacienda Blvd Ste 103,
Hacienda Heights, CA 91745-6305
(626) 855-1091
(626) 369-5988

Map and Direction




Physician's Profile

Full NameBen Chun-ju Chiang
GenderMale
SpecialityFamily Practice
Experience23 Years
Location3120 S Hacienda Blvd Ste 103, Hacienda Heights, 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:
  • Ben Chun-ju Chiang graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1073742193
  • Provider Enumeration Date: 07/10/2009
  • Last Update Date: 03/17/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 4789719634
  • Enrollment ID: I20100317000134

Medical Identifiers

Medical identifiers for Ben Chun-ju Chiang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073742193NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A105641 (California)Secondary
208M00000XHospitalist A105641 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist Hospital Of Southern CaArcadia, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Arcadia Hospitalist Medical Group Inc195155536624

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. Ben Chun-ju Chiang allows following entities to bill medicare on his behalf.
Entity NameSouthern California Hospitalist Network Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790880458
PECOS PAC ID: 8921990110
Enrollment ID: O20040324001749
Entity NameArcadia Hospitalist Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114365269
PECOS PAC ID: 1951555366
Enrollment ID: O20130213000181
Entity NamePhysicians Of Southern California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710587670
PECOS PAC ID: 8123435658
Enrollment ID: O20210330002287

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. Ben Chun-ju Chiang 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
Ben Chun-ju Chiang, MD
3120 S Hacienda Blvd Ste 103,
Hacienda Heights, CA 91745-6305

Ph: (626) 855-1091
Ben Chun-ju Chiang, MD
3120 S Hacienda Blvd Ste 103,
Hacienda Heights, CA 91745-6305

Ph: (626) 855-1091

Reviews and Comments


Hospitalist Doctors in Hacienda Heights, CA


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.