Dr Michael F Wisiorek, DO - Medicare Family Medicine in Williamsville, NY

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Dr Michael F Wisiorek, DO is a medicare enrolled "Family Medicine" physician in Williamsville, New York. His current practice location is 777 Maple Road, Suite 4 & 5, Williamsville, New York. You can reach out to his office (for appointments etc.) via phone at (716) 500-4247.

Dr Michael F Wisiorek is licensed to practice in New York (license number 261764) 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 1427001262.

Contact Information

Dr Michael F Wisiorek, DO
777 Maple Road, Suite 4 & 5,
Williamsville, NY 14221
(716) 500-4247
(716) 428-3890

Map and Direction




Physician's Profile

Full NameDr Michael F Wisiorek
GenderMale
SpecialityFamily Medicine
Location777 Maple Road, 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: 1427001262
  • Provider Enumeration Date: 05/19/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2163406836
  • Enrollment ID: I20120316000255

Medical Identifiers

Medical identifiers for Dr Michael F Wisiorek such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427001262NPI-NPPES
02431152MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 261764 (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 Michael F Wisiorek allows following entities to bill medicare on his behalf.
Entity NameBuffalo Emergency Associates Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508816521
PECOS PAC ID: 4981502515
Enrollment ID: O20031222000057
Entity NameWny Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154421246
PECOS PAC ID: 9335191733
Enrollment ID: O20050214000821
Entity NameWestern New York Immediate Medical Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316014491
PECOS PAC ID: 9537105283
Enrollment ID: O20050701000872
Entity NameSpine Surgery Of Buffalo Niagara Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538199864
PECOS PAC ID: 4082629068
Enrollment ID: O20060213000285

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 Michael F Wisiorek 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 Michael F Wisiorek, DO
777 Maple Road, Suite 4 & 5,
Williamsville, NY 14221

Ph: (716) 500-4247		Dr Michael F Wisiorek, DO
777 Maple Road, Suite 4 & 5,
Williamsville, NY 14221

Ph: (716) 500-4247

Reviews and Comments


Family Medicine Doctors in Williamsville, NY

Peter F Kowalski, MD
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Practice Location: 850 Hopkins Rd, Williamsville, NY 14221
Phone: 716-688-9641    Fax: 716-829-2447
Daniel J Morelli, MD
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Practice Location: 850 Hopkins Rd, Williamsville, NY 14221
Phone: 716-688-9641    Fax: 716-688-9645
Dr. David Anthony Pawlowski, MD
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Practice Location: 1150 Youngs Rd, Suite 104, Williamsville, NY 14221
Phone: 716-636-7979    Fax: 716-636-7993
Sara White,
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Practice Location: 30 N Union Rd Ste 102, Williamsville, NY 14221
Phone: 716-839-8000    Fax: 716-839-8009
Briana Niland, DO
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Practice Location: 30 N Union Rd, Ste 102, Williamsville, NY 14221
Phone: 716-839-8000    Fax: 716-830-8009
Dr. Sukhwinder Singh Kodial, M.D.
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Practice Location: 325 Essjay Rd, Williamsville, NY 14221
Phone: 716-630-1143    Fax: 716-817-1763
Lonny G Walter, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 400 International Dr., Williamsville, NY 14221
Phone: 716-631-3555    Fax: 716-631-9525

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.