Dr. Zachary Hamby, MD

Orthopedic Surgery

Dr. Zachary Hamby is a board-certified orthopedic surgeon practicing in Evansville, Indiana. In 2023, Dr. Hamby performed 33 Medicare-verified knee replacements (#96 in Indiana) and 12 hip replacements (#115 in Indiana), for a combined total of 45 procedures. All counts reflect Medicare fee-for-service cases, representing approximately 33–37% of total joint replacement volume nationwide.

Verified Medicare Cases (2023)

Knee Replacement
33 verified cases
#96 in Indiana
Hip Replacement
12 verified cases
#115 in Indiana

Verified Case Volume Trends (2013-2024)

Questions to Ask Dr. Hamby

Medicare volume represents only a portion of a surgeon's practice.

Recommended Script:

"Dr. Hamby, I see your Medicare volume is lower—what percentage of your practice is private insurance or sports medicine? Approximately how many total joint replacements do you perform annually?"

Preparing for Surgery?

Browse recommended recovery products for knee replacement

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Contact & Location

📞 Phone: 812-477-1558
225 Crosslake Dr
Evansville, IN 47715
NPI: 1952568032
Credentials: MD
✅ Active Medicare provider (NPI verified)
📅 18 years of practice experience
🎓 Licensed MD
🏥 Licensed surgical specialist
🦴 Board-certified orthopedic surgeon
📞 Contact information available
Important: Rankings are based solely on Medicare procedure volume and do not reflect quality of care, patient outcomes, or procedures covered by private insurance. This data represents approximately 33-37% of all joint replacement procedures nationwide (63% of Medicare fee-for-service). Always consult with healthcare providers to make informed decisions about your care.