Dr. Louis Stryker, MD
Contact & Location
San Antonio, TX 78258
Dr. Louis Stryker is a board-certified orthopedic surgeon practicing in San Antonio, Texas. A Medicare provider since 2007, Dr. Stryker has performed 57 Medicare-verified hip replacements (#28 in Texas) and 53 knee replacements, for a combined total of 110 procedures.
In Texas, Dr. Stryker performs above average in hip (57 vs 31 avg), above average in knee (53 vs 42 avg).
Dr. Stryker's reported Medicare volume is split between hip replacements (57 cases) and knee replacements (53 cases).
San Antonio is home to 41 orthopedic surgeons in the current Medicare dataset. Patients in the San Antonio area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Stryker extend back to 2013, covering 10 years of data. Over that period, recorded procedure volume increased from 90 to 110 in the most recent data, a 22% increase. This sustained growth reflects an expanding joint replacement practice.
Among 4,532 hip replacement surgeons tracked nationally, Dr. Stryker's 57 verified procedures is above the national average of 36.
Verified Case Volume Trends (2013-Current)
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. Stryker Compares
Procedure volume compared to the Texas state average.
Volume Trend Analysis
Dr. Stryker's Medicare-recorded procedure volume has trended upward over 10 years, increasing 22% from 90 procedures in 2013 to 110 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 Hip Replacement
If you are considering hip replacement surgery, these evidence-based guides can help you prepare and recover:
Understanding the progression from conservative treatments to surgical intervention, and how to determine when hip replacement becomes the right choice.
Questions to Ask Your Surgeon Before Joint ReplacementA practical checklist of questions covering experience, technique, hospital choice, and recovery expectations to discuss during your surgical consultation.
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.
Outpatient Joint Replacement: A Medicare GuideHow outpatient joint replacement works under Medicare, including eligibility criteria, cost differences, and what to expect with same-day discharge.
Hip Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after hip replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full hip replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Stryker
How does Dr. Stryker's procedure volume compare to other Texas surgeons?
Dr. Stryker has performed 110 Medicare-verified joint replacement procedures. This is significantly above the Texas average of 57 procedures per surgeon. Dr. Stryker ranks #69 out of 582 orthopedic surgeons in Texas.
What types of joint replacement does Dr. Stryker perform?
Dr. Stryker's Medicare data shows procedures in hip replacement (57 cases) and knee replacement (53 cases).
Are there other orthopedic surgeons near Dr. Stryker in San Antonio?
Yes. There are 41 orthopedic surgeons in San Antonio 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. Stryker 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. Stryker's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 110 procedures shown here.
Has Dr. Stryker's procedure volume changed over time?
Yes. Dr. Stryker's Medicare-recorded volume has increased from 90 procedures in 2013 to 110 in the most recent data, a 22% increase over 10 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 119 procedures in 2018.
Does Dr. Stryker perform more than one type of joint replacement?
Yes. Dr. Stryker's Medicare data shows procedures in hip replacement (57 cases), knee replacement (53 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Stryker affiliated with?
According to CMS facility affiliation data, Dr. Stryker is affiliated with Ketchikan Medical Center. Dr. Stryker maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Stryker compare to other orthopedic surgeons in San Antonio?
Among the 41 orthopedic surgeons in San Antonio, Dr. Stryker ranks #7 by total Medicare procedure volume. The highest-volume surgeon in San Antonio has 383 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Stryker practices?
Ketchikan Medical Center (hip/knee complication rate similar to national average). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in San Antonio, Texas
Dr. Stryker's 110 Medicare procedures are below the San Antonio average of 195. The table below compares verified procedure volumes for orthopedic surgeons practicing in San Antonio.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Christopher Phelps | 383 | Hip, Knee, Shoulder |
| Dr. Bryan Kaiser | 235 | Hip, Knee |
| Dr. Richard Ursone | 191 | Hip, Knee, Shoulder |
| Dr. Casey Taber | 172 | Hip, Knee |
| Dr. Robert Girling | 155 | Hip, Knee |
| Dr. Matthew Morrey | 116 | Hip, Knee |
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.