Alyssa M Heisen, - Medicare Audiologist in Torrance, CA

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Alyssa M Heisen, is a medicare enrolled "Audiologist" provider in Torrance, California. Her current practice location is 4201 Torrance Blvd Ste 140, Torrance, California. You can reach out to her office (for appointments etc.) via phone at (310) 540-4327.

Alyssa M Heisen is licensed to practice in California (license number AU4021) 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 1659269934.

Contact Information

Alyssa M Heisen,
4201 Torrance Blvd Ste 140,
Torrance, CA 90503-4500
(310) 540-4327
(310) 316-2685

Map and Direction




Healthcare Provider's Profile

Full NameAlyssa M Heisen
GenderFemale
SpecialityAudiologist
Location4201 Torrance Blvd Ste 140, Torrance, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1659269934
  • Provider Enumeration Date: 06/25/2025
  • Last Update Date: 06/26/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 7113425372
  • Enrollment ID: I20250807003700

Medical Identifiers

Medical identifiers for Alyssa M Heisen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659269934NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
231H00000XAudiologist AU4021 (California)Primary
237600000XAudiologist-hearing Aid Fitter AU4021 (California)Secondary

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. Alyssa M Heisen allows following entities to bill medicare on her behalf.
Provider NameParker Hearing Institute a Professional Corproration
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1679106686
PECOS PAC ID: 2365865755
Enrollment ID: O20200701002007

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. Alyssa M Heisen 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
Alyssa M Heisen,
4201 Torrance Blvd Ste 140,
Torrance, CA 90503-4500

Ph: (310) 540-4327		Alyssa M Heisen,
4201 Torrance Blvd Ste 140,
Torrance, CA 90503-4500

Ph: (310) 540-4327

Reviews and Comments


Audiologist in Torrance, CA

Mrs. Laural Purinton, AUDIOLOGIST
Audiologist
Medicare: Not Enrolled in Medicare
Practice Location: 3440 Lomita Blvd Suite 252, Torrance, CA 90505
Phone: 310-373-6039    
Rachel Burnett, AU.D.
Audiologist
Medicare: Not Enrolled in Medicare
Practice Location: 3734 Sepulveda Blvd, Torrance, CA 90505
Phone: 310-375-6161    
Chad Walker, AU.D.
Audiologist
Medicare: Not Enrolled in Medicare
Practice Location: 20911 Earl St Ste 400, Torrance, CA 90503
Phone: 310-370-0007    
Dr. Stuart Adam Horn, AU.D.
Audiologist
Medicare: Accepting Medicare Assignments
Practice Location: 20911 Earl St Ste 260, Torrance, CA 90503
Phone: 310-371-0040    
Melinda Mcbride, AU.D.
Audiologist
Medicare: Not Enrolled in Medicare
Practice Location: 2814 Sepulveda Blvd Ste J, Torrance, CA 90505
Phone: 310-325-5004    Fax: 310-325-1915
Dr. Ian Gerszewski, AU.D.
Audiologist
Medicare: Accepting Medicare Assignments
Practice Location: 3734 Sepulveda Blvd, Torrance, CA 90505
Phone: 310-375-6161    
Matthew Young,
Audiologist
Medicare: Accepting Medicare Assignments
Practice Location: 3734 Sepulveda Blvd, Torrance, CA 90505
Phone: 310-375-6161    

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.