Dr. Rajanathan Karalakulasingam, MD

Dr. Rajanathan Karalakulasingam, MD

Nephrology  ·  
Male  ·  
Age 82
Dr. Rajanathan Karalakulasingam, MD is a nephrology specialist in Louisville, KY and has been practicing for 56 years. He graduated from University Of Colombo in 1962 and specializes in nephrology.

4114 Browns Ln

Louisville, KY 40220

Contact Information

(502) 458-6359

Insurance Accepted

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Cigna
  • Humana
  • MultiPlan
  • Sagamore Health Network
  • UnitedHealthCare

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Top Care Areas

See how frequently Dr. Karalakulasingam performs your care needs compared to other doctors.

Vitamin D Deficiency
more than 14% of peers
Chronic Kidney Diseases
more than 14% of peers
Vascular Disease
more than 11% of peers

Dr. Karalakulasingam's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

1  Specialties

  • Nephrology

0  Board Certifications

Dr. Karalakulasingam does not have any board certifications listed.

32  Conditions Treated


Read Less

3  Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Kentucky.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • University Of Colombo
    Medical School | Graduated 1962

Awards & Recognition

Awards & Honors

Dr. Karalakulasingam has no awards or honors listed.

Media & Publications

Dr. Karalakulasingam has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Karalakulasingam does not have any memberships or affiliations listed. If you are Dr. Karalakulasingam and would like to add memberships or affiliations, please update your profile.

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