Dr. Daniel Troy, MD

Orthopedic Surgery

Dr. Daniel Troy is a board-certified orthopedic surgeon practicing in Oak Lawn, Illinois. In 2023, Dr. Troy performed 25 Medicare-verified knee replacements (#175 in Illinois) and 16 hip replacements (#143 in Illinois), for a combined total of 41 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
25 verified cases
#175 in Illinois
Hip Replacement
16 verified cases
#143 in Illinois

Verified Case Volume Trends (2013-2024)

Questions to Ask Dr. Troy

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

Recommended Script:

"Dr. Troy, 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: 708-599-5000
6701 W 95th St
Oak Lawn, IL 60453
NPI: 1790737021
Credentials: MD
✅ Active Medicare provider (NPI verified)
📅 20 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.