Summary

Dr. John Hamm is an oncologist who has dedicated over four decades to cancer care, bringing extensive experience to his practice in Louisville. He completed his medical education at Vanderbilt University School of Medicine and continued his training with a residency at the University of Louisville School of Medicine. With 44 years of experience treating cancer patients, Dr. Hamm has developed deep expertise in managing complex oncological conditions. He is fluent in both English and Polish, allowing him to serve diverse patient populations in the Louisville area.

Dr. Hamm practices at Centerpoint Health Winchester and sees patients at Norton Cancer Institute locations in downtown Louisville and West Louisville. He specializes in treating rare and challenging cancers, including adamantinoma, alveolar soft part sarcoma, and anaplastic thyroid cancer. His practice offers comprehensive cancer services, including infusion therapy and breast cancer screening programs. Patients have rated Dr. Hamm 4.1 out of 5 stars, reflecting their confidence in his care and expertise.
Read More Read less

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 44 years of experience
  • 30 insurance plans accepted
  • speaks English, Polish
  • University Of Louisville School Of Medicine
  • 2 specialties
  • 8 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

John T Hamm has 2 locations

Norton Cancer Institute - West Louisville

850 S 28th St Ste 104Louisville, KY 40211

Compare with Similar Doctors

John T Hamm, MD
Dr. Manuel Grimaldi, MD
Dr. Anas Atef Mefleh Al Bawaliz, MD
Dr. Daniel Comyns Scullin Jr, MD
John T Hamm, MDDr. Manuel Grimaldi, MDDr. Anas Atef Mefleh Al Bawaliz, MDDr. Daniel Comyns Scullin Jr, MD
OncologyInternal MedicineOncologyInternal Medicine
Accepts New Patients Accepts New Patients
4.1 
44 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Polish
Louisville , KYLouisville , KYLouisville , KYLouisville , KY
Med School: Vanderbilt University School Of Medicine Med School: University Of Jordan Faculty Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by John T Hamm

  • Accepts Medicare
  • Accepts Medicaid
  • CareSource Marketplace Kentucky and Indiana
  • Corvel
  • Coventry
  • Encore
  • Essence
  • First Health Group Corp. (First Health)
  • HealthSmart
  • Hosparus
  • Humana Medicare
  • Indiana Health Network
  • Indiana Medicare
  • Kentucky Medicare
  • MDwise
  • MHS
  • Molina Healthcare
  • MultiPlan
  • Passport Health Plan Kentucky MCO
  • Provider Net/OMCA
  • Signature Advantage
  • SIHO
  • TRICARE Humana Military
  • United Healthcare Community Plan Indiana and Kentucky
  • United Healthcare Medicare Advantage
  • UofL Health – Frazier Rehabilitation Institute
  • Veterans Affairs (VA)
  • Wellcare
  • WellCare Medicare
  • WellCare of Kentucky Medicaid (Kentucky MCO)
  • Wellpath
  • Workers’ Compensation

Medical Specialties

John T Hamm has the following 2 specialties

Specialty Expertise

John T Hamm has the following 8 areas of expertise

  • Cancer
  • Cancerous Tumor
  • Chemotherapy
  • Head and Neck Cancer
  • Lung Cancer
  • Metastasis
  • Metastatic Breast Cancer
  • Oncologist

Certifications, License, & Education

44 Years Experience

John T Hamm holds an expired medical license in the state of Kentucky.

Medical License

Medical Doctor with an expired medical license in the state of Kentucky that expired in 2026.

Education & Training

Residency

Completed their residency at University Of Louisville School Of Medicine.

Medical School

Graduated from Vanderbilt University School Of Medicine in 1982.

NPI Number

John T Hamm's NPI number is 1023075660.

Similar doctors

Frequently Asked Questions

Is John Hamm accepting new patients?
John Hamm is accepting new patients on Vitals. View John Hamm's profile on Vitals to make an appointment.
What languages does John Hamm speak?
John Hamm speaks English and Polish.
Does John Hamm accept my insurance?
You can see the insurance plans that John Hamm accepts on their Vitals profile.
Which hospitals is John Hamm affiliated with?
John Hamm is affiliated with Centerpoint Health Winchester.
Where is John Hamm's office located?
John Hamm's office is located at 676 S Floyd St, Louisville, KY, 40202.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.