Dr Alyssa M Ba, MD - Medicare Otolaryngology in Los Angeles, CA

Dr Alyssa M Ba, MD is a medicare enrolled "Otolaryngology" physician in Los Angeles, California. Her current practice location is 11645 Wilshire Blvd, Suite 600, Los Angeles, California. You can reach out to her office (for appointments etc.) via phone at (310) 477-5558.

Dr Alyssa M Ba is licensed to practice in California (license number A85795) 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 1124294657.

Contact Information

Dr Alyssa M Ba, MD
11645 Wilshire Blvd, Suite 600,
Los Angeles, CA 90025-1708
(310) 477-5558
(310) 477-7281

Map and Direction




Physician's Profile

Full NameDr Alyssa M Ba
GenderFemale
SpecialityOtolaryngology
Location11645 Wilshire 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: 1124294657
  • Provider Enumeration Date: 05/05/2008
  • Last Update Date: 07/15/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 1850448333
  • Enrollment ID: I20090421000226

Medical Identifiers

Medical identifiers for Dr Alyssa M Ba such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124294657NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology A85795 (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 Alyssa M Ba allows following entities to bill medicare on her behalf.
Entity NameCounty Of Los Angeles
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851363188
PECOS PAC ID: 1850296534
Enrollment ID: O20031204001218

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 Alyssa M Ba 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 Alyssa M Ba, MD
11645 Wilshire Blvd, Suite 600,
Los Angeles, CA 90025-1708

Ph: (310) 477-5558
Dr Alyssa M Ba, MD
11645 Wilshire Blvd, Suite 600,
Los Angeles, CA 90025-1708

Ph: (310) 477-5558

Reviews and Comments


Otolaryngology Doctors in Los Angeles, CA

Dr. Marc D Levy, MD
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Sheng Zhou,
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Maie Abdul-rahman St John, MD
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Phone: 310-206-6688    Fax: 310-206-4105
Dr. Hayward Lynn Eubanks, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 5529 Secrest Dr, Los Angeles, CA 90043
Phone: 323-296-3431    Fax: 310-679-0087

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.