Dr Alexander James Macfarlane, MD - Medicare Orthopaedic Surgery in Williamsville, NY

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Dr Alexander James Macfarlane, MD is a medicare enrolled "Orthopaedic Surgery" physician in Williamsville, New York. His current practice location is 192 Park Club Ln Ste 100, Williamsville, New York. You can reach out to his office (for appointments etc.) via phone at (716) 204-1101.

Dr Alexander James Macfarlane is licensed to practice in New York (license number 335971) 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 1861055774.

Contact Information

Dr Alexander James Macfarlane, MD
192 Park Club Ln Ste 100,
Williamsville, NY 14221-5270
(716) 204-1101
Not Available

Map and Direction




Physician's Profile

Full NameDr Alexander James Macfarlane
GenderMale
SpecialityOrthopaedic Surgery
Location192 Park Club Ln Ste 100, Williamsville, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1861055774
  • Provider Enumeration Date: 04/16/2019
  • Last Update Date: 10/04/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3375870728
  • Enrollment ID: I20240722003803

Medical Identifiers

Medical identifiers for Dr Alexander James Macfarlane such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861055774NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 335971 (New York)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 Alexander James Macfarlane allows following entities to bill medicare on his behalf.
Entity NameMusculoskeletal Institute Chartered
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386639920
PECOS PAC ID: 1052224102
Enrollment ID: O20031106000215
Entity NameTallahassee Orthopedic Clinic Iii Pl
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194778050
PECOS PAC ID: 4284532755
Enrollment ID: O20031222000343

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 Alexander James Macfarlane 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 Alexander James Macfarlane, MD
192 Park Club Ln Ste 100,
Williamsville, NY 14221-5270

Ph: (716) 204-1101		Dr Alexander James Macfarlane, MD
192 Park Club Ln Ste 100,
Williamsville, NY 14221-5270

Ph: (716) 204-1101

Reviews and Comments


Orthopaedic Surgery Doctors in Williamsville, NY

Keith Charles Stube,
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 180 Park Club Ln Ste 225, Williamsville, NY 14221
Phone: 716-839-5858    
Dr. Anthony Michael Leone, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 192 Park Club Ln, Suite 120, Williamsville, NY 14221
Phone: 716-667-7463    Fax: 716-276-8356
Robert K Brown, M.D.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 192 Park Club Ln, Suite 100, Williamsville, NY 14221
Phone: 716-204-1101    Fax: 716-204-0914
Dr. Daniel R Wild, M.D.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 425 Essjay Rd, Suite 170a, Williamsville, NY 14221
Phone: 716-631-3041    Fax: 716-631-5380
Dr. Lindsay Rose Kosinski, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 111 N Maplemere Rd Ste 100, Williamsville, NY 14221
Phone: 716-204-3200    Fax: 716-204-4337
Dr. Joseph P Falcone, M.D., D.O.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 55 Spindrift Dr, Suite 120, Williamsville, NY 14221
Phone: 716-632-1212    Fax: 716-632-3012
Dr. Walter D Hoffman, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 192 Park Club Lane Suite 100, Williamsville, NY 14221
Phone: 716-204-1101    Fax: 716-204-0914

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.