Betty Denh Liu, MD - Medicare Allergy & Immunology in Long Beach, CA

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Betty Denh Liu, MD is a medicare enrolled "Allergy & Immunology" physician in Long Beach, California. Her current practice location is 2600 Redondo Ave, Suite 400, Long Beach, California. You can reach out to her office (for appointments etc.) via phone at (562) 997-9888.

Betty Denh Liu is licensed to practice in California (license number A102490) 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 1033301247.

Contact Information

Betty Denh Liu, MD
2600 Redondo Ave, Suite 400,
Long Beach, CA 90806-2325
(562) 997-9888
Not Available

Map and Direction




Physician's Profile

Full NameBetty Denh Liu
GenderFemale
SpecialityAllergy & Immunology
Location2600 Redondo Ave, Long Beach, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1033301247
  • Provider Enumeration Date: 08/11/2007
  • Last Update Date: 10/27/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5193866184
  • Enrollment ID: I20100113000463

Medical Identifiers

Medical identifiers for Betty Denh Liu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033301247NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology A102490 (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. Betty Denh Liu allows following entities to bill medicare on her behalf.
Entity NameAllergy Asthma & Respiratory Care Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497719447
PECOS PAC ID: 7113815895
Enrollment ID: O20040304001362
Entity NameLos Angeles County Department Of Public Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962109033
PECOS PAC ID: 3072966621
Enrollment ID: O20240130002960

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. Betty Denh Liu 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
Betty Denh Liu, MD
2600 Redondo Ave, Suite 400,
Long Beach, CA 90806-2325

Ph: (562) 997-9888		Betty Denh Liu, MD
2600 Redondo Ave, Suite 400,
Long Beach, CA 90806-2325

Ph: (562) 997-9888

Reviews and Comments


Allergy & Immunology Doctors in Long Beach, CA

Andrew Ji Kang, PA-C
Allergy & Immunology
Medicare: Medicare Enrolled
Practice Location: 701 E 28th St, Long Beach, CA 90806
Phone: 562-294-3315    
Fonda Jiang,
Allergy & Immunology
Medicare: Medicare Enrolled
Practice Location: 3816 Woodruff Ave Ste 209, Long Beach, CA 90808
Phone: 562-496-4749    
Kenneth T Kim, M.D.
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 2600 Redondo Ave, Ste 400, Long Beach, CA 90806
Phone: 562-997-7888    
Dr. Inderpal Singh Randhawa, M.D.
Allergy & Immunology
Medicare: Medicare Enrolled
Practice Location: 2801 Atlantic Ave, Ground Floor- Pediatric Pulmonary Division, Long Beach, CA 90806
Phone: 562-933-8749    
Steven M Meltzer, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 3816 Woodruff Ave, Suite 209, Long Beach, CA 90808
Phone: 562-496-4749    Fax: 562-429-3329
Dr. Harold C Ochsner Jr., M.D
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 1203 E Bixby Rd, Long Beach, CA 90807
Phone: 562-426-5533    Fax: 562-595-8822

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.