Mercy Health Provider

Michael D Martz, DO

Accepting New Patients

Primary Care, Family Medicine

Meet Michael

I have been a Family Medicine Physician in the Lima area for many years. I attended medical school in Chicago and completed a Family Medicine residency in Columbus. I currently reside in Delphos with my wife and four children. I consider it a privilege to practice medicine in Lima and am honored to serve our local community.

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Insurances Accepted

Information is subject to change without notice. Please contact your insurance provider for confirmation.

  • Aetna Commercial
  • Aetna Medicare
  • Aetna Medicare Advantage ACO
  • Anthem Commercial
  • Beechstreet
  • Bright Health Medicare Advantage ACO
  • Buckeye AmBetter Exchange
  • Buckeye Medicaid
  • Buckeye Medicare
  • CareSource Exchange
  • CareSource Medicaid
  • CareSource MyCare Duals
  • Choice Care
  • Cigna
  • Cofinity
  • Direct Care America
  • Frontpath Health Coalition
  • Galaxy Health Network
  • HealthSmart
  • Humana Medicare Advantage ACO
  • Humana Medicare Advantage HMO
  • Lutheran Preferred
  • Medicaid OH
  • Medical Mutual of Ohio
  • Medical Mutual of Ohio Health Exchange
  • Medical Mutual of Ohio Medicare Advantage
  • Medicare OH
  • Meridian
  • Molina Ohio Medicaid
  • Molina Ohio Medicare
  • Multiplan
  • Ohio Health Choice
  • Ohio PPO Connect
  • Paramount Advantage
  • Parkview-Signature One
  • Private Health Care Sys
  • Quality Care Partners PPO
  • Self Pay
  • SummaCare Medicare Advantage
  • Three Rivers Health Plan
  • TRICARE Select-Humana Military
  • United Commercial
  • United Medicaid
  • United Medicare
  • United Medicare Advantage ACO