Dr. Nicholas Grimaldi, D.O.
Orthopedic Surgery
Verified Medicare Cases (2023)
Hip Replacement
11 verified cases
Knee Replacement
11 verified cases
Verified Case Volume Trends (2013-2023)
Questions to Ask Dr. Grimaldi
Medicare volume represents only a portion of a surgeon's practice.
Recommended Script:
"Dr. Grimaldi, 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?"
Contact & Location
📞 Phone: 803-365-8660
2815 W Andrew Johnson Hwy
Morristown, TN 37814
Morristown, TN 37814
NPI: 1528080777
Credentials: D.O.
✅ Active Medicare provider (NPI verified)
📅 19 years of practice experience
🎓 Licensed D.O.
🏥 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.