Dr. Afshin Arianjam, M.D.

Orthopedic Surgery

Dr. Afshin Arianjam is a board-certified orthopedic surgeon practicing in Chino Hills, California. In 2023, Dr. Arianjam performed 31 Medicare-verified knee replacements, ranking #232 in California. All counts reflect Medicare fee-for-service cases, representing approximately 33–37% of total joint replacement volume nationwide.

Verified Medicare Cases (2023)

Knee Replacement
31 verified cases
#232 in California

Verified Case Volume Trends (2013-2024)

Questions to Ask Dr. Arianjam

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

Recommended Script:

"Dr. Arianjam, 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?

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Contact & Location

📞 Phone: 909-788-1900
3110 Chino Ave Ste 230
Chino Hills, CA 91709
NPI: 1013222066
Credentials: M.D.
✅ Active Medicare provider (NPI verified)
📅 16 years of practice experience
🎓 Licensed M.D.
🏥 Licensed surgical specialist
🦴 Board-certified orthopedic surgeon
📞 Contact information available

Other Top California Orthopedic Surgeons

Dr. Alexander Sah - Fremont 844 procedures
Dr. Andrew Yun - Beverly Hills 691 procedures
Dr. John Dearborn - Menlo Park 515 procedures
Dr. Erik Schnaser - Rancho Mirage 427 procedures

Browse California by Procedure

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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.
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