Dr William Aiello, MD - Medicare Plastic Surgery in Los Alamitos, CA

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Dr William Aiello, MD is a medicare enrolled "Plastic Surgery - Surgery Of The Hand" physician in Los Alamitos, California. His current practice location is 10921 Cherry St Ste 200, Los Alamitos, California. You can reach out to his office (for appointments etc.) via phone at (562) 594-5996.

Dr William Aiello is licensed to practice in California (license number A40489) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1952590739.

Contact Information

Dr William Aiello, MD
10921 Cherry St Ste 200,
Los Alamitos, CA 90720-2473
(562) 594-5996
(562) 493-1021

Map and Direction




Physician's Profile

Full NameDr William Aiello
GenderMale
SpecialityPlastic Surgery - Surgery Of The Hand
Location10921 Cherry St Ste 200, Los Alamitos, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1952590739
  • Provider Enumeration Date: 10/17/2007
  • Last Update Date: 10/17/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4183666258
  • Enrollment ID: I20111219000486

Medical Identifiers

Medical identifiers for Dr William Aiello such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952590739NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208200000XPlastic Surgery A40489 (California)Secondary
2082S0105XPlastic Surgery - Surgery Of The Hand A40489 (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 William Aiello allows following entities to bill medicare on his behalf.
Entity NameWilliam P Aiello Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780786061
PECOS PAC ID: 8820030992
Enrollment ID: O20050531000109

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 William Aiello 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 William Aiello, MD
10921 Cherry St Ste 200,
Los Alamitos, CA 90720-2473

Ph: (562) 594-5996		Dr William Aiello, MD
10921 Cherry St Ste 200,
Los Alamitos, CA 90720-2473

Ph: (562) 594-5996

Reviews and Comments


Plastic Surgery Doctors in Los Alamitos, CA

Farbod Esmailian, MD
Plastic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 10861 Cherry St, Suite 108, Los Alamitos, CA 90720
Phone: 562-430-7373    Fax: 562-430-7376

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.