Chibao Nguyen, DO - Medicare Internal Medicine in Covina, CA

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Chibao Nguyen, DO is a medicare enrolled "Internal Medicine" physician in Covina, California. She went to Arizona College Of Osteopathic Medicine Mid Western University and graduated in 2008 and has 17 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Healthcare Partners Affiliates Medical Group, Pih Health Physicians and her current practice location is 420 W Rowland St, Covina, California. You can reach out to her office (for appointments etc.) via phone at (626) 331-6411.

Chibao Nguyen is licensed to practice in California (license number 20A11299) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1528370830.

Contact Information

Chibao Nguyen, DO
420 W Rowland St,
Covina, CA 91723-2943
(626) 331-6411
(626) 251-1560

Map and Direction




Physician's Profile

Full NameChibao Nguyen
GenderFemale
SpecialityInternal Medicine
Experience17 Years
Location420 W Rowland St, Covina, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Chibao Nguyen attended and graduated from Arizona College Of Osteopathic Medicine Mid Western University in 2008
  NPI Data:
  • NPI Number: 1528370830
  • Provider Enumeration Date: 07/02/2010
  • Last Update Date: 06/04/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 9436316635
  • Enrollment ID: I20120131000022

Medical Identifiers

Medical identifiers for Chibao Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528370830NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 20A11299 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Huntington Memorial HospitalPasadena, CAHospital
Good Samaritan HospitalLos angeles, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Healthcare Partners Affiliates Medical Group7315842002612
Pih Health Physicians8426951328509

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. Chibao Nguyen allows following entities to bill medicare on her 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 NamePih Health Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609233899
PECOS PAC ID: 8426951328
Enrollment ID: O20040128001177
Entity NameHospitalist Medicine Physicians Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184663965
PECOS PAC ID: 8426062027
Enrollment ID: O20060202000956
Entity NameInpatient Specialists Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952792475
PECOS PAC ID: 3476864448
Enrollment ID: O20150617000915
Entity Name24 On Physicians Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730570565
PECOS PAC ID: 7012228992
Enrollment ID: O20150618001426

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. Chibao Nguyen 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
Chibao Nguyen, DO
420 W Rowland St,
Covina, CA 91723-2943

Ph: (626) 331-6411		Chibao Nguyen, DO
420 W Rowland St,
Covina, CA 91723-2943

Ph: (626) 331-6411

Reviews and Comments


Internal Medicine Doctors in Covina, CA

Dr. Nemish S. Patel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 420 W Rowland St, Covina, CA 91723
Phone: 626-331-6411    
Hani H Hashem, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 546 W Badillo St Ste D, Covina, CA 91722
Phone: 626-331-2222    Fax: 625-331-2233
Dr. Remedios Lucero Almirante, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 605 E Badillo St, Suite 300, Covina, CA 91723
Phone: 626-974-0440    Fax: 626-974-0450
Arlene L. Nepomuceno,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 420 W Rowland St, Covina, CA 91723
Phone: 626-331-6411    Fax: 626-251-1559
Dr. Laxmi Acharya Suthar,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1433 N Hollenbeck Ave, Suite 200, Covina, CA 91722
Phone: 626-331-2209    
Dr. Anne Violet Quismorio, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 W San Bernardino Rd, Suite A, Covina, CA 91722
Phone: 626-966-1909    
Emin Zargarian, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 235 E Badillo St, Covina, CA 91723
Phone: 626-915-4700    

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.