William W Schairer, - Medicare Orthopedic Surgery in New York, NY

William W Schairer, is a medicare enrolled "Orthopaedic Surgery" physician in New York, New York. He went to University Of California, San Francisco School Of Medicine and graduated in 2013 and has 11 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Southern California Permanente Medical Group and his current practice location is 535 E 70th St, New York, New York. You can reach out to his office (for appointments etc.) via phone at (646) 962-2901.

William W Schairer is licensed to practice in New York (license number 275651) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1467794537.

Contact Information

William W Schairer,
535 E 70th St,
New York, NY 10021-4823
(646) 962-2901
Not Available

Map and Direction




Physician's Profile

Full NameWilliam W Schairer
GenderMale
SpecialityOrthopedic Surgery
Experience11 Years
Location535 E 70th St, New York, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • William W Schairer attended and graduated from University Of California, San Francisco School Of Medicine in 2013
  NPI Data:
  • NPI Number: 1467794537
  • Provider Enumeration Date: 03/26/2013
  • Last Update Date: 01/13/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7618277203
  • Enrollment ID: I20221227001987

Medical Identifiers

Medical identifiers for William W Schairer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467794537NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XX0005XOrthopaedic Surgery - Sports Medicine 275651 (New York)Secondary
207X00000XOrthopaedic Surgery 275651 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kaiser Foundation Hospital - ZionSan diego, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southern California Permanente Medical Group60027291758172

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 W Schairer allows following entities to bill medicare on his behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678

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 W Schairer 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 W Schairer,
Po Box 29234,
New York, NY 10087-9234

Ph: (646) 962-2901
William W Schairer,
535 E 70th St,
New York, NY 10021-4823

Ph: (646) 962-2901

Reviews and Comments


Orthopaedic Surgery Doctors in New York, NY

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Dr. Steven David Zaretsky, M.D.
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Donna P Phillips, MD
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Practice Location: 462 1st Ave, Nbv21w87, New York, NY 10016
Phone: 212-263-2611    Fax: 212-263-8217
Edmond Cleeman, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 57 W 57th St, 15th Floor, New York, NY 10019
Phone: 212-289-0700    Fax: 212-289-0171

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.