Sylvia R Acevedo-frey, - Medicare in Sun City, CA

Sylvia R Acevedo-frey, is a medicare enrolled "Audiologist-hearing Aid Fitter" provider in Sun City, California. She graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Qualified Audiologist. She is a member of the group practice Serendipity Hearing Inc and her current practice location is 28071 Bradley Rd, Sun City, California. You can reach out to her office (for appointments etc.) via phone at (951) 821-4911.

Sylvia R Acevedo-frey is licensed to practice in California (license number AU661) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1184776262.

Contact Information

Sylvia R Acevedo-frey,
28071 Bradley Rd,
Sun City, CA 92586-2207
(951) 821-4911
(951) 679-8259

Map and Direction




Healthcare Provider's Profile

Full NameSylvia R Acevedo-frey
GenderFemale
SpecialityQualified Audiologist
Experience21 Years
Location28071 Bradley Rd, Sun City, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sylvia R Acevedo-frey graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1184776262
  • Provider Enumeration Date: 01/17/2007
  • Last Update Date: 03/19/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 7113016312
  • Enrollment ID: I20071210000674

Medical Identifiers

Medical identifiers for Sylvia R Acevedo-frey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184776262NPI-NPPES
AU0006610MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
231H00000XAudiologist AU661 (California)Secondary
237600000XAudiologist-hearing Aid Fitter AU661 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Serendipity Hearing Inc458784905412

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. Sylvia R Acevedo-frey allows following entities to bill medicare on her behalf.
Provider NameHearing Dynamic Enterpris Inc.
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1649366501
PECOS PAC ID: 0941216659
Enrollment ID: O20060303000332
Provider NameSerendipity Hearing Inc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1760783344
PECOS PAC ID: 4587849054
Enrollment ID: O20110427000128

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. Sylvia R Acevedo-frey 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
Sylvia R Acevedo-frey,
5555 Garden Grove Blvd Ste 200,
Westminster, CA 92683-8234

Ph: (714) 898-5732
Sylvia R Acevedo-frey,
28071 Bradley Rd,
Sun City, CA 92586-2207

Ph: (951) 821-4911

Reviews and Comments



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.