Dr. Michael Hay, MD

Orthopedic Surgery

Dr. Michael Hay is a board-certified orthopedic surgeon practicing in Graham, Texas. In 2023, Dr. Hay performed 20 Medicare-verified knee replacements (#338 in Texas) and 12 hip replacements, for a combined total of 32 procedures.

Dr. Hay's 32 Medicare procedures are near the Texas median of 40. The state has 573 orthopedic surgeons in the current Medicare dataset. Medicare fee-for-service data captures roughly 33–37% of all joint replacements, so total surgical volume is likely higher.

Dr. Hay's reported Medicare volume is split between knee replacements (20 cases) and hip replacements (12 cases).

Dr. Hay is the only orthopedic surgeon in Graham represented in the current Medicare dataset, serving as the primary local option for patients considering joint replacement surgery in the area.

Verified Medicare Cases (2023)

Knee Replacement
20 verified cases
#338 in Texas
Hip Replacement
12 verified cases
#249 in Texas
Estimated total: 90 – 100 procedures (all insurers)
Based on Medicare FFS representing 33–37% of national joint replacement volume
How is this estimated?

Medicare Part B fee-for-service claims represent approximately 33–37% of all joint replacements performed nationally (source: CMS data, AJRR). This range estimates the surgeon's total practice volume across all payers. The verified Medicare count above is the definitive, audited figure.

Hospital Affiliations

H
Graham Regional Medical Center
Graham, TX
H
Roane Medical Center
Harriman, TN

Verified Case Volume Trends (2013-2023)

Frequently Asked Questions About Dr. Hay

How does Dr. Hay's procedure volume compare to other Texas surgeons?

In 2023, Dr. Hay performed 32 Medicare-verified joint replacement procedures. The Texas average is 56 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Hay ranks #332 out of 573 orthopedic surgeons in Texas.

What types of joint replacement does Dr. Hay perform?

Dr. Hay's Medicare data shows procedures in knee replacement (20 cases) and hip replacement (12 cases).

Where is Dr. Hay's practice located?

Dr. Hay practices in Graham, Texas. The office is located at 1301 Montgomery Rd, Graham, TX 76450. Patients in the surrounding area can consult Dr. Hay for joint replacement evaluation.

What does the Medicare data for Dr. Hay represent?

The procedure counts shown are based on Medicare Part B fee-for-service claims data for 2023, published by the Centers for Medicare and Medicaid Services (CMS). This captures approximately 33–37% of all joint replacements performed nationally. Dr. Hay's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 32 procedures shown here.

Preparing for Surgery?

Browse recommended recovery products for knee replacement

View Recovery Products

Contact & Location

📞 Phone: 865-315-3650
1301 Montgomery Rd
Graham, TX 76450
NPI: 1013992940
Credentials: MD
✅ Active Medicare provider (NPI verified)
📅 21 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.