Dr Gordon Huang Sun, MD - Medicare Otolaryngology in Downey, CA

Dr Gordon Huang Sun, MD is a medicare enrolled "Otolaryngology" physician in Downey, California. His current practice location is 7601 Imperial Hwy, Downey, California. You can reach out to his office (for appointments etc.) via phone at (562) 401-6265.

Dr Gordon Huang Sun is licensed to practice in California (license number 127942) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1740481530.

Contact Information

Dr Gordon Huang Sun, MD
7601 Imperial Hwy,
Downey, CA 90242-3456
(562) 401-6265
(562) 401-7615

Map and Direction




Physician's Profile

Full NameDr Gordon Huang Sun
GenderMale
SpecialityOtolaryngology
Location7601 Imperial Hwy, Downey, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1740481530
  • Provider Enumeration Date: 05/30/2007
  • Last Update Date: 11/25/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 7618145467
  • Enrollment ID: I20150128000012

Medical Identifiers

Medical identifiers for Dr Gordon Huang Sun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740481530NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology 57011560 (Ohio)Secondary
207Y00000XOtolaryngology 4301097625 (Michigan)Secondary
207Y00000XOtolaryngology 127942 (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. Dr Gordon Huang Sun allows following entities to bill medicare on his behalf.
Entity NameRancho Faculty Medical Associates, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750317970
PECOS PAC ID: 8022902469
Enrollment ID: O20040211000774

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 Gordon Huang Sun 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 Gordon Huang Sun, MD
7601 Imperial Hwy,
Downey, CA 90242-3456

Ph: (562) 401-6265
Dr Gordon Huang Sun, MD
7601 Imperial Hwy,
Downey, CA 90242-3456

Ph: (562) 401-6265

Reviews and Comments


Otolaryngology Doctors in Downey, CA

Victor Passy, M.D.
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 7601 Imperial Hwy, Downey, CA 90242
Phone: 562-803-0124    Fax: 562-803-5569
Dr. Hossein Mahboubi, M.D., M.P.H.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 11480 Brookshire Ave Ste #300, Downey, CA 90241
Phone: 562-904-4485    Fax: 562-904-4486
Dr. Sameer Ahmed, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 9449 Imperial Hwy Bldg Orange, Downey, CA 90242
Phone: 562-657-4500    Fax: 562-657-2554
Dr. Marlon Maragay Maducdoc, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 11480 Brookshire Ave Ste 300, Downey, CA 90241
Phone: 562-826-8000    
Dr. Sasha Maher, DO
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 11480 Brookshire Ave, Downey, CA 90241
Phone: 562-862-2775    Fax: 562-904-8095
Dr. Elias I Ayoub, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 11480 Brookshire Ave, Suite 303, Downey, CA 90241
Phone: 562-862-5160    Fax: 562-923-8205

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.