William Beck Maclean, MD - Medicare Otolaryngology in San Jose, CA

William Beck Maclean, MD is a medicare enrolled "Otolaryngology" physician in San Jose, California. His current practice location is 260 International Cir, San Jose, California. You can reach out to his office (for appointments etc.) via phone at (408) 972-7000.

William Beck Maclean is licensed to practice in California (license number G66112) 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 1528147659.

Contact Information

William Beck Maclean, MD
260 International Cir,
San Jose, CA 95119-1130
(408) 972-7000
Not Available

Map and Direction




Physician's Profile

Full NameWilliam Beck Maclean
GenderMale
SpecialityOtolaryngology
Location260 International Cir, San Jose, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1528147659
  • Provider Enumeration Date: 11/02/2006
  • Last Update Date: 12/01/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9335328996
  • Enrollment ID: I20110127001136

Medical Identifiers

Medical identifiers for William Beck Maclean such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528147659NPI-NPPES
00G661120MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology G66112 (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. William Beck Maclean allows following entities to bill medicare on his behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710

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. William Beck Maclean 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
William Beck Maclean, MD
1800 Harrison St Fl 7,
Oakland, CA 94612-3466

Ph: (510) 625-6262
William Beck Maclean, MD
260 International Cir,
San Jose, CA 95119-1130

Ph: (408) 972-7000

Reviews and Comments


Otolaryngology Doctors in San Jose, CA

Dr. Jeffrey Dierker Pollard, M.D.
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 2880 Stevens Creek Blvd, Suite 240, San Jose, CA 95128
Phone: 408-248-7662    Fax: 408-248-2388
Dr. Hussein Amirali Samji, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 6060 Hellyer Ave, 150, San Jose, CA 95138
Phone: 408-227-6300    Fax: 408-227-6314
Jason A. Biller, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 260 International Cir, San Jose, CA 95119
Phone: 408-972-7000    
Dr. Richard J. Trevino, M.D.
Otolaryngology
Medicare: May Accept Medicare Assignments
Practice Location: 175 N Jackson Ave Ste 200, San Jose, CA 95116
Phone: 408-926-5300    Fax: 408-926-5395
Mary Lauren Lalakea, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 751 S Bascom Ave, Ent Department, San Jose, CA 95128
Phone: 408-885-6767    
Michelle M. Inserra, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 3071 Payne Ave, San Jose, CA 95128
Phone: 408-540-5400    Fax: 408-540-5419
Mauro B Ruffy, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 2585 Samaritan Dr, San Jose, CA 95124
Phone: 408-871-3400    

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.