#62 in Kansas
Knee

Dr. Cris Barnthouse, MD

Orthopedic Surgery
36 procedures 3 hospitals Leawood, KS
Latest available Medicare data — updated April 2026
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Knee 36 vs 45 avg (6,720 surgeons)

Dr. Cris Barnthouse is a board-certified orthopedic surgeon practicing in Leawood, Kansas. A Medicare provider since 2005, Dr. Barnthouse has performed 36 Medicare-verified knee replacements, ranking #62 in Kansas.

In Kansas, Dr. Barnthouse performs below average in knee (36 vs 64 avg).

Dr. Barnthouse's Medicare data shows a focused knee replacement practice with 36 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.

Beyond general orthopedic surgery, Dr. Barnthouse holds additional credentials in Sports Medicine, reflecting subspecialty training that may benefit patients with complex joint conditions.

Leawood is home to 17 orthopedic surgeons in the current Medicare dataset. Patients in the Leawood area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Dr. Barnthouse's Medicare data spans 11 years, beginning in 2013. Volume peaked at 69 procedures in 2021 before settling at 36 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.

Among 6,720 knee replacement surgeons tracked nationally, Dr. Barnthouse's 36 verified procedures is near the national average of 45.

Verified Medicare Cases

Knee Replacement
36 verified cases
#62 in Kansas
Estimated total: 100 – 110 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. Barnthouse Compares

Procedure volume compared to the Kansas state average.

Knee Below Avg
36 Avg: 64
Dr. Barnthouse Kansas Average

Contact & Location

Phone: 913-319-7600
3651 College Blvd Ste 100a
Leawood, KS 66211
NPI: 1508864208
Credentials: MD
Active Medicare provider (NPI verified)
21 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Barnthouse's recorded volume peaked at 69 procedures in 2021 and stood at 36 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.

Years of Data 11
2023 Volume 36
Peak Volume 69 (2021)
Trend Declining

Hospital Affiliations & Quality

H
Kansas City Orthopaedic Institute
Leawood, KS
Better than national avg
H
University Of Kansas Hospital
★★★★★
Kansas City, KS
Low case volume
H
Adventhealth Shawnee Mission
★★★☆☆
Shawnee Mission, KS
Similar to national avg

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.

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. Barnthouse

How does Dr. Barnthouse's procedure volume compare to other Kansas surgeons?

Dr. Barnthouse has performed 36 Medicare-verified joint replacement procedures. The Kansas average is 81 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Barnthouse ranks #78 out of 118 orthopedic surgeons in Kansas.

What types of joint replacement does Dr. Barnthouse perform?

Dr. Barnthouse's reported Medicare volume is focused on knee replacement, with 36 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

Are there other orthopedic surgeons near Dr. Barnthouse in Leawood?

Yes. There are 17 orthopedic surgeons in Leawood 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 Kansas surgeons.

What does the Medicare data for Dr. Barnthouse 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. Barnthouse's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 36 procedures shown here.

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

Dr. Barnthouse's Medicare-recorded volume peaked at 69 procedures in 2021 and was 36 in the most recent data. Volume fluctuations can reflect changes in payer mix, practice focus, or Medicare reporting rather than a change in overall surgical activity.

Which hospitals is Dr. Barnthouse affiliated with?

According to CMS facility affiliation data, Dr. Barnthouse is affiliated with Kansas City Orthopaedic Institute, University Of Kansas Hospital, Adventhealth Shawnee Mission.

How does Dr. Barnthouse compare to other orthopedic surgeons in Leawood?

Among the 17 orthopedic surgeons in Leawood, Dr. Barnthouse ranks #12 by total Medicare procedure volume. The highest-volume surgeon in Leawood has 150 verified Medicare procedures.

What are the quality ratings for hospitals where Dr. Barnthouse practices?

Kansas City Orthopaedic Institute (hip/knee complication rate better than national average); University Of Kansas Hospital (5 out of 5 CMS stars, insufficient case volume for complication rate comparison); Adventhealth Shawnee Mission (3 out of 5 CMS stars, 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 Leawood, Kansas

Dr. Barnthouse's 36 Medicare procedures are below the Leawood average of 105. The table below compares verified procedure volumes for orthopedic surgeons practicing in Leawood.

SurgeonProceduresSpecialties
Dr. Scott Wingerter 150 Hip, Knee
Dr. Scott Cook 137 Hip, Knee
Dr. Thomas Rasmussen 129 Knee
Dr. Nicholas Ting 110 Hip, Knee
Dr. Jacob Stueve 104 Shoulder
Dr. John Krumme 72 Hip, Knee

Patient Reviews & Ratings

OrthoProcedures.com focuses on verified Medicare procedure data. For patient reviews, ratings, and appointment scheduling, visit these trusted platforms:

These links lead to third-party websites. OrthoProcedures.com is not affiliated with these platforms and cannot verify the accuracy of reviews.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Cris Barnthouse, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/ks/dr-cris-barnthouse-leawood.html

Link: https://orthoprocedures.com/surgeons/ks/dr-cris-barnthouse-leawood.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.