Tharun KarthikeyanMD
Orthopedic Surgery·Lexington, KY
Tharun Karthikeyan, MD is an Orthopedic Surgery provider in Lexington, KY affiliated with 2 ambulatory surgery centers in KY, as of July 2026.
- NPI1922200468
- Registered2007
- Centers2
- StateKY
- Class of2005
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Education
Education on record as of August 2026.
Tharun Karthikeyan at a glance
- Provider
- Tharun Karthikeyan
- Credential
- MD
- Specialty
- Orthopedic Surgery
- Procedures
- Orthopedic Surgery CPT codes
- Location
- Lexington, KY
- Medical school
- University of Pittsburgh School of Medicine
- Graduated
- 2005
- NPI registered
- 2007
- NPI
- 1922200468
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Tharun Karthikeyan practice?
Tharun Karthikeyan, MD is based in Lexington, KY and is affiliated with 2 ambulatory surgery centers: New Lexington Clinic Psc in Lexington, KY and Saint Joseph Health ASC LLC Dba Chi Saint Joseph Health Outpatient Surgery Center in Lexington, KY. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Tharun Karthikeyan's NPI number?
Tharun Karthikeyan's National Provider Identifier (NPI) is 1922200468, registered in 2007. Specialty on record: Orthopedic Surgery; credential MD.
Where did Tharun Karthikeyan go to medical school?
Tharun Karthikeyan, MD attended University of Pittsburgh School of Medicine, graduating in 2005.
How many Orthopedic Surgery providers in Kentucky work at ambulatory surgery centers?
23 Orthopedic Surgery surgeons and proceduralists in Kentucky are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Tharun Karthikeyan among them. The Kentucky Orthopedic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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