Emily Hao-yun Liang, MD - Medicare Allergy & Immunology in Los Angeles, CA

Emily Hao-yun Liang, MD is a medicare enrolled "Allergy & Immunology" physician in Los Angeles, California. Her current practice location is 4733 W Sunset Blvd, 3rd Floor, Los Angeles, California. You can reach out to her office (for appointments etc.) via phone at (323) 783-4516.

Emily Hao-yun Liang is licensed to practice in California (license number A133700) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1164865358.

Contact Information

Emily Hao-yun Liang, MD
4733 W Sunset Blvd, 3rd Floor,
Los Angeles, CA 90027-6021
(323) 783-4516
Not Available

Map and Direction




Physician's Profile

Full NameEmily Hao-yun Liang
GenderFemale
SpecialityAllergy & Immunology
Location4733 W Sunset Blvd, Los Angeles, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164865358
  • Provider Enumeration Date: 04/08/2013
  • Last Update Date: 10/15/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1254628910
  • Enrollment ID: I20160922002424

Medical Identifiers

Medical identifiers for Emily Hao-yun Liang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164865358NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology A133700 (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. Emily Hao-yun Liang allows following entities to bill medicare on her behalf.
Entity NameSouth Bay Allergy & Asthma Assoc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528163334
PECOS PAC ID: 3173565694
Enrollment ID: O20050525000453

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. Emily Hao-yun Liang 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
Emily Hao-yun Liang, MD
4733 W Sunset Blvd, 3rd Floor,
Los Angeles, CA 90027-6021

Ph: () -
Emily Hao-yun Liang, MD
4733 W Sunset Blvd, 3rd Floor,
Los Angeles, CA 90027-6021

Ph: (323) 783-4516

Reviews and Comments


Allergy & Immunology Doctors in Los Angeles, CA

Dr. Robert W Eitches,
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Phone: 310-657-4600    Fax: 310-657-6020
Renata G. Lubens, MD
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Dr. Barry Allen Kohn, M.D.
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Phone: 323-436-0516    Fax: 323-436-0517
Dr. Jean Marie Hanley, M.D.
Allergy & Immunology
Medicare: Medicare Enrolled
Practice Location: 1801 E. Marengo St., L-902, Los Angeles County Usc Division Of Allergy, Los Angeles, CA 90033
Phone: 323-226-3823    Fax: 323-226-3732
Richard M Harris, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1125 S Beverly Dr, Suite 740, Los Angeles, CA 90035
Phone: 310-275-0380    Fax: 310-275-1210
Christina Hong Lee, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 11301 Wilshire Blvd, Bldg 500, 111r, Los Angeles, CA 90073
Phone: 310-478-3711    

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.