Dr. Timothy Sitter, MD

Orthopedic Surgery
50 procedures Sugar Land, TX
Latest available Medicare data — updated April 2026

Contact & Location

Phone: 281-690-4678
Practice phone listed in the NPI registry
16811 Southwest Fwy
Sugar Land, TX 77479
NPI: 1104813252
Credentials: MD
Active Medicare provider (NPI verified)
21 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Sports medicine specialist
Contact information available
Find Practice on Google Maps
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety, all under $50
National Comparison by Procedure
Knee 50 vs 45 avg (6,599 surgeons)

Dr. Timothy Sitter is a board-certified orthopedic surgeon practicing in Sugar Land, Texas. A Medicare provider since 2005, Dr. Sitter has performed 50 Medicare-verified knee replacements, ranking #121 in Texas.

In Texas, Dr. Sitter performs near average in knee (50 vs 42 avg).

Dr. Sitter's Medicare data shows a focused knee replacement practice with 50 verified procedures. Surgeons who concentrate on a single procedure type often develop deep procedural expertise, though total practice volume may include additional procedures not captured in Medicare fee-for-service data.

Sugar Land is home to 11 orthopedic surgeons in the current Medicare dataset. Patients in the Sugar Land area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Dr. Sitter's Medicare record spans 12 years from 2013 through 2024. Procedure volume has remained consistent during that period, ranging from 32 to 79 procedures per year, reflecting a steady joint replacement practice.

Among 6,599 knee replacement surgeons tracked nationally, Dr. Sitter's 50 verified procedures is near the national average of 45.

Verified Medicare Cases

Knee Replacement
50 verified cases
#121 in Texas
Estimated total: 140 – 150 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.

How Dr. Sitter Compares

Procedure volume compared to the Texas state average.

Knee Average
50 Avg: 42
Dr. Sitter Texas Average

Volume Trend Analysis

Dr. Sitter's procedure volume has been consistent across 12 years of Medicare data, ranging from 32 to 79 procedures per year. This stability suggests a well-established joint replacement practice.

Years of Data 12
2024 Volume 50
Peak Volume 79 (2019)
Trend Stable

Patient Resources: Preparing for Knee Replacement

If you are considering knee replacement surgery, these evidence-based guides can help you prepare and recover:

Knee Replacement Recovery Overview

Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:

Week 1-2 Walking with assistive device. Knee bending exercises begin immediately. Ice therapy and elevation for swelling control.
Week 3-6 Increased range of motion (target 90 degrees). Walking longer distances. Physical therapy intensifies with strengthening exercises.
Week 7-12 Most patients walk without assistive devices. Resume driving and desk work. Continue PT for strength and flexibility.
Month 4-6 Near-full recovery. Resume most recreational activities. Some swelling and stiffness may persist but continues improving.

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. Sitter

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

Dr. Sitter has performed 50 Medicare-verified joint replacement procedures. This is in line with the Texas average of 57 procedures per surgeon. Dr. Sitter ranks #236 out of 582 orthopedic surgeons in Texas.

What types of joint replacement does Dr. Sitter perform?

Dr. Sitter's reported Medicare volume is focused on knee replacement, with 50 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

Are there other orthopedic surgeons near Dr. Sitter in Sugar Land?

Yes. There are 11 orthopedic surgeons in Sugar Land 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. Sitter 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. Sitter's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 50 procedures shown here.

Has Dr. Sitter's procedure volume changed over time?

Dr. Sitter's procedure volume has been relatively stable over 12 years of Medicare data, ranging from 32 to 79 procedures per year between 2013 and 2024. Consistent volume over multiple years reflects a steady joint replacement practice.

How does Dr. Sitter compare to other orthopedic surgeons in Sugar Land?

Among the 11 orthopedic surgeons in Sugar Land, Dr. Sitter ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Sugar Land has 144 verified Medicare procedures.

Other Orthopedic Surgeons in Sugar Land, Texas

Dr. Sitter's 50 Medicare procedures are below the Sugar Land average of 73. The table below compares verified procedure volumes for orthopedic surgeons practicing in Sugar Land.

SurgeonProceduresSpecialties
Dr. Michael Kent 144 Knee
Dr. Houston Braly 109 Hip, Knee
Dr. Carl Hicks 70 Hip, Knee
Dr. Thomas Rivers 57 Knee, Shoulder
Dr. Matthew Pearl 40 Hip
Dr. Ashvin Dewan 39 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.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Timothy Sitter, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/tx/dr-timothy-sitter-sugar-land.html

Link: https://orthoprocedures.com/surgeons/tx/dr-timothy-sitter-sugar-land.html

Data source: CMS Medicare Part B Provider Utilization & Payment Data. Full methodology | Open Data API

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 one-third to 40% of all joint replacement procedures nationwide. Always consult with healthcare providers to make informed decisions about your care.