Quang Chi Quach, DO - Medicare Otolaryngology in Westminster, CA

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Quang Chi Quach, DO is a medicare enrolled "Otolaryngology - Facial Plastic Surgery" physician in Westminster, California. He graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Otolaryngology. His current practice location is 9251 Bolsa Ave, Westminster, California. You can reach out to his office (for appointments etc.) via phone at (714) 248-9841.

Quang Chi Quach is licensed to practice in California (license number 20A6918) 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 1215960943.

Contact Information

Quang Chi Quach, DO
9251 Bolsa Ave,
Westminster, CA 92683-5534
(714) 248-9841
(714) 248-9843

Map and Direction




Physician's Profile

Full NameQuang Chi Quach
GenderMale
SpecialityOtolaryngology
Experience33 Years
Location9251 Bolsa Ave, Westminster, 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:
  • Quang Chi Quach graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1215960943
  • Provider Enumeration Date: 07/08/2006
  • Last Update Date: 03/28/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 4789620535
  • Enrollment ID: I20050630001176

Medical Identifiers

Medical identifiers for Quang Chi Quach such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215960943NPI-NPPES
20A6918OtherCASTATE MEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207YS0123XOtolaryngology - Facial Plastic Surgery 20A6918 (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. Quang Chi Quach allows following entities to bill medicare on his behalf.
Entity NameQuang Chi Quach A Professional Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376631697
PECOS PAC ID: 5991703068
Enrollment ID: O20061128000278

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. Quang Chi Quach 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
Quang Chi Quach, DO
9251 Bolsa Ave,
Westminster, CA 92683-5534

Ph: (714) 248-9841		Quang Chi Quach, DO
9251 Bolsa Ave,
Westminster, CA 92683-5534

Ph: (714) 248-9841

Reviews and Comments


Otolaryngology Doctors in Westminster, CA

Dr. Amy Mai Nguyen, MD
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 7219 Westminster Blvd, Westminster, CA 92683
Phone: 714-930-6989    Fax: 888-764-9650
Cecil Folmar, M.D.
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 230 Hospital Cir, #a, Westminster, CA 92683
Phone: 714-894-4745    Fax: 714-891-7429

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.