Dr. William Hobbs, MD
Contact & Location
903-510-8840
Tyler, TX 75701
About Dr. Hobbs
Dr. William Hobbs is a board-certified orthopedic surgeon practicing in Tyler, Texas. A Medicare provider since 2006, Dr. Hobbs performed 59 Medicare-verified knee replacements (#95 in Texas) and 20 shoulder replacements in the latest annual CMS data, for a combined total of 79 procedures.
In Texas, Dr. Hobbs performs above the state average in knee (59 vs 42), below the state average in shoulder (20 vs 27).
Dr. Hobbs's practice is heavily focused on knee replacement surgery, which accounts for 75% of reported Medicare volume.
Tyler is home to 15 orthopedic surgeons in the current Medicare dataset. Patients in the Tyler area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs. Dr. Hobbs also maintains hospital privileges in TX and WA, indicating a regional practice that extends beyond Texas.
Medicare records for Dr. Hobbs extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 27 to 79 in the most recent data, a 193% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Hobbs's 59 verified procedures is above the national average of 45.
Verified Case Volume Trends (2013-Current)
| Year | Knee Replacement | Shoulder Replacement |
|---|---|---|
| 2013 | 27 | 0 |
| 2014 | 19 | 14 |
| 2015 | 26 | 0 |
| 2016 | 31 | 0 |
| 2017 | 36 | 17 |
| 2018 | 29 | 15 |
| 2019 | 34 | 18 |
| 2020 | 31 | 19 |
| 2021 | 30 | 17 |
| 2022 | 37 | 14 |
| 2023 | 42 | 24 |
| 2024 | 59 | 20 |
Verified Medicare Cases
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.
How Dr. Hobbs Compares
Procedure volume compared to the Texas state average.
Volume Trend Analysis
Dr. Hobbs's Medicare-recorded procedure volume has trended upward over 12 years, increasing 193% from 27 procedures in 2013 to 79 in the most recent data.
Hospital Affiliations & Quality
Quality ratings and complication rates are hospital-level metrics from CMS Hospital Compare and do not reflect individual surgeon performance. Star ratings updated quarterly. Complication data covers a rolling 3-year period.
Patient Resources: Preparing for Knee Replacement
If you are considering knee replacement surgery, these evidence-based guides can help you prepare and recover:
An overview of current surgical approaches including robotic-assisted and minimally invasive techniques, implant options, and expected outcomes.
Prehabilitation: Preparing Your Body for SurgeryEvidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Home Safety: Creating Your Recovery SanctuaryRoom-by-room modifications, equipment recommendations, and fall-prevention strategies to prepare your home for a safe post-surgical recovery.
Medicare Bundled Payment Programs for Joint ReplacementHow bundled payment models affect your joint replacement costs and care coordination, and what it means for hospital and surgeon selection.
Knee Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full knee replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Hobbs
How does Dr. Hobbs's procedure volume compare to other Texas surgeons?
Dr. Hobbs has performed 79 Medicare-verified joint replacement procedures. This is in line with the Texas average of 57 procedures per surgeon. Dr. Hobbs ranks #117 out of 582 orthopedic surgeons in Texas.
What types of joint replacement does Dr. Hobbs perform?
Dr. Hobbs's Medicare data shows procedures in knee replacement (59 cases) and shoulder replacement (20 cases).
Are there other orthopedic surgeons near Dr. Hobbs in Tyler?
Yes. There are 15 orthopedic surgeons in Tyler in the current Medicare dataset. Patients can compare procedure volumes and specializations to choose the surgeon who best fits their needs. Use the state page to view all Texas surgeons.
What does the Medicare data for Dr. Hobbs represent?
The procedure counts shown are based on the most recent Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). This captures approximately 33–37% of all joint replacements performed nationally. Dr. Hobbs's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 79 procedures shown here.
Has Dr. Hobbs's procedure volume changed over time?
Yes. Dr. Hobbs's Medicare-recorded volume has increased from 27 procedures in 2013 to 79 in the most recent data, a 193% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 79 procedures in 2024.
Does Dr. Hobbs perform more than one type of joint replacement?
Yes. Dr. Hobbs's Medicare data shows procedures in knee replacement (59 cases), shoulder replacement (20 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Hobbs affiliated with?
According to CMS facility affiliation data, Dr. Hobbs is affiliated with Christus Mother Frances Hospital, Christus Good Shepherd Medical Center, Olympic Medical Center. Dr. Hobbs maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Hobbs compare to other orthopedic surgeons in Tyler?
Among the 15 orthopedic surgeons in Tyler, Dr. Hobbs ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Tyler has 416 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Hobbs practices?
Christus Mother Frances Hospital (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Christus Good Shepherd Medical Center (3 out of 5 CMS stars, insufficient case volume for complication rate comparison); Olympic Medical Center (3 out of 5 CMS stars, insufficient case volume for complication rate comparison). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Tyler, Texas
Dr. Hobbs's 79 Medicare procedures are below the Tyler average of 144. The table below compares verified procedure volumes for orthopedic surgeons practicing in Tyler.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Kenneth Kaminski | 416 | Hip, Knee |
| Dr. Andrew Hester | 180 | Hip, Knee |
| Dr. Joseph Conflitti | 92 | Hip, Knee |
| Dr. Roger McCown | 92 | Hip, Knee |
| Dr. Thomas Volatile | 76 | Hip, Knee |
| Dr. Patrick Wupperman | 72 | Shoulder |
Patient Resources & Verification
Research reviews, verify credentials, and check official quality data through these trusted sources:
Medicare Care Compare and NPI Registry are official U.S. government sources. Google reviews reflect user-submitted feedback. OrthoProcedures.com does not verify the accuracy of third-party review content.