William W O'connor, MD - Medicare Orthopedic Surgery in Saratoga Springs, NY

William W O'connor, MD is a medicare enrolled "Orthopaedic Surgery - Foot And Ankle Surgery" physician in Saratoga Springs, New York. He graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Orthopedicsny, Llp and his current practice location is 5 Care Ln, Saratoga Springs, New York. You can reach out to his office (for appointments etc.) via phone at (518) 489-2663.

William W O'connor is licensed to practice in New York (license number 1750081) 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 1497781645.

Contact Information

William W O'connor, MD
5 Care Ln,
Saratoga Springs, NY 12866-8623
(518) 489-2663
(518) 689-3881

Map and Direction




Physician's Profile

Full NameWilliam W O'connor
GenderMale
SpecialityOrthopedic Surgery
Experience38 Years
Location5 Care Ln, Saratoga Springs, 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 O'connor graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1497781645
  • Provider Enumeration Date: 06/22/2006
  • Last Update Date: 12/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6103711965
  • Enrollment ID: I20110412000799

Medical Identifiers

Medical identifiers for William W O'connor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497781645NPI-NPPES
175008OtherNYNY LICENSE
1559342MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XX0004XOrthopaedic Surgery - Foot And Ankle Surgery 1750081 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Vna Home HealthAlbany, NYHome health agency
Kindred At Home (ballston Lake)Ballston lake, NYHome health agency
Saratoga HospitalSaratoga springs, NYHospital
Glens Falls HospitalGlens falls, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Orthopedicsny, Llp6901898170106

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 O'connor allows following entities to bill medicare on his behalf.
Entity NameOrthopedicsny, Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568415412
PECOS PAC ID: 6901898170
Enrollment ID: O20040330001750

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 O'connor 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 O'connor, MD
121 Everett Rd,
Albany, NY 12205-1474

Ph: (518) 489-2663
William W O'connor, MD
5 Care Ln,
Saratoga Springs, NY 12866-8623

Ph: (518) 489-2663

Reviews and Comments


Orthopaedic Surgery Doctors in Saratoga Springs, NY

Dr. Jonathan P Gainor, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 5 Care Ln, Saratoga Springs, NY 12866
Phone: 518-489-2663    Fax: 518-689-3881
Joseph M Larosa, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 5 Care Ln, Saratoga Springs, NY 12866
Phone: 518-489-2663    Fax: 518-689-3881
Robert George Kercull, M.D.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 195 Church St, Saratoga Springs, NY 12866
Phone: 518-587-8887    Fax: 518-583-9294
Michael Canfield, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 5 Care Ln, Saratoga Springs, NY 12866
Phone: 518-489-2663    
John C Herzog, DO
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 31 Myrtle St, Saratoga Springs, NY 12866
Phone: 518-587-0845    Fax: 518-587-5068
Dr. Justin Michael Ferrara, M.D
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 5 Care Ln, Saratoga Springs, NY 12866
Phone: 518-489-2663    Fax: 518-689-3881
Mark Peter Coseo, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 5 Care Ln, Saratoga Springs, NY 12866
Phone: 518-489-2663    Fax: 518-689-3881

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.