William J Mayer, MD - Preventive Medicine in Kalamazoo, MI

William J Mayer, MD is a Preventive Medicine - Public Health & General Preventive Medicine physician based in Kalamazoo, Michigan. William J Mayer is licensed to practice in Michigan (license number 4301060683) and his current practice location is 301 John St, Kalamazoo, Michigan. He can be reached at his office (for appointments etc.) via phone at (269) 377-1563.

NPI number for William J Mayer is 1992072748 and his current mailing address is 301 John St, Kalamazoo, Michigan. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1992072748.

Contact Information

William J Mayer, MD
301 John St,
Kalamazoo, MI 49007-5295
(269) 377-1563
Not Available

Map and Direction




Physician's Profile

Full NameWilliam J Mayer
GenderMale
SpecialityPreventive Medicine - Public Health & General Preventive Medicine
Location301 John St, Kalamazoo, Michigan
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1992072748
  • Provider Enumeration Date: 11/22/2011
  • Last Update Date: 12/23/2013

Medical Identifiers

Medical identifiers for William J Mayer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992072748NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2083P0901XPreventive Medicine - Public Health & General Preventive Medicine 4301060683 (Michigan)Primary

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 J Mayer is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
William J Mayer, MD
301 John St,
Kalamazoo, MI 49007-5295

Ph: () -
William J Mayer, MD
301 John St,
Kalamazoo, MI 49007-5295

Ph: (269) 377-1563

Reviews and Comments


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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.

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