John Fudyma, MD - Medicare Internal Medicine in Amherst, NY

John Fudyma, MD is a medicare enrolled "Internal Medicine" physician in Amherst, New York. He went to State University Of New York At Buffalo School Of Medicine and graduated in 1985 and has 39 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Academic Medicine Services, Inc. and his current practice location is 2350 Maple Rd Ste 100, Amherst, New York. You can reach out to his office (for appointments etc.) via phone at (716) 688-6500.

John Fudyma is licensed to practice in New York (license number 172763) 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 1073562716.

Contact Information

John Fudyma, MD
2350 Maple Rd Ste 100,
Amherst, NY 14221-4080
(716) 688-6500
(716) 688-6501

Map and Direction




Physician's Profile

Full NameJohn Fudyma
GenderMale
SpecialityInternal Medicine
Experience39 Years
Location2350 Maple Rd Ste 100, Amherst, 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:
  • John Fudyma attended and graduated from State University Of New York At Buffalo School Of Medicine in 1985
  NPI Data:
  • NPI Number: 1073562716
  • Provider Enumeration Date: 05/09/2006
  • Last Update Date: 11/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6103873542
  • Enrollment ID: I20061208000192

Medical Identifiers

Medical identifiers for John Fudyma such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073562716NPI-NPPES
01205912MedicaidNY
00010058701OtherNYEXCELLUS UNIVERA
0407602OtherNYINDEPENDENT HEALTH
005108981OtherNYHEALTH NOW

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 172763 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Erie County Medical CenterBuffalo, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Academic Medicine Services, Inc.0941105241108

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. John Fudyma allows following entities to bill medicare on his behalf.
Entity NameAcademic Medicine Services, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255394763
PECOS PAC ID: 0941105241
Enrollment ID: O20040429000839
Entity NameErie County Medical Center Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528233616
PECOS PAC ID: 1456308907
Enrollment ID: O20050715000538
Entity NameSchenk Primary Care Medicine Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982258422
PECOS PAC ID: 6800222514
Enrollment ID: O20200128002096

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. John Fudyma 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
John Fudyma, MD
2350 Maple Rd Ste 100,
Amherst, NY 14221-4080

Ph: (716) 688-6500
John Fudyma, MD
2350 Maple Rd Ste 100,
Amherst, NY 14221-4080

Ph: (716) 688-6500

Reviews and Comments


Internal Medicine Doctors in Amherst, NY

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Kristin Ann Matteson, D.O.
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Phone: 716-838-3188    Fax: 716-838-1297

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.