Dr. John Gillen, M.D.

Orthopedic Surgery

Dr. John Gillen is a board-certified orthopedic surgeon practicing in Grandview, Missouri. In 2023, Dr. Gillen completed 49 knee replacements (#40 in Missouri), 26 shoulder replacements, and 14 hip replacements — 89 total Medicare-verified procedures. This volume reflects significant experience in joint replacement surgery in Missouri.

Verified Medicare Cases (2023)

Knee Replacement
49 verified cases
#40 in Missouri
Shoulder Replacement
26 verified cases
#24 in Missouri
Hip Replacement
14 verified cases
#75 in Missouri

Verified Case Volume Trends (2013-2024)

Questions to Ask Dr. Gillen

This surgeon has high Medicare volume (89 verified cases). This indicates significant experience.

Recommended Script:

"Dr. Gillen, since you handle such high volume, what is your specific infection rate compared to the national average? Do you have a dedicated team for post-op recovery?"

Preparing for Surgery?

Browse recommended recovery products for knee replacement

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Contact & Location

📞 Phone: 816-331-6700
900 Main St
Grandview, MO 64030
NPI: 1881696136
Credentials: M.D.
✅ Active Medicare provider (NPI verified)
📅 21 years of practice experience
🎓 Licensed M.D.
ðŸĨ Licensed surgical specialist
ðŸĶī 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.