#39 in South Dakota
Knee

Dr. Bryan Larson, MD

Orthopedic Surgery
20 procedures 2 hospitals Rapid City, SD
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 20 vs 45 avg (6,720 surgeons)

Dr. Bryan Larson is a board-certified orthopedic surgeon practicing in Rapid City, South Dakota. Dr. Larson has performed 20 Medicare-verified knee replacements, ranking #39 in South Dakota.

In South Dakota, Dr. Larson performs below average in knee (20 vs 45 avg).

Dr. Larson's Medicare data shows a focused knee replacement practice with 20 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.

Rapid City is home to 8 orthopedic surgeons in the current Medicare dataset. Patients in the Rapid City area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Dr. Larson's Medicare data spans 11 years, beginning in 2013. Volume peaked at 63 procedures in 2013 before settling at 20 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.

Dr. Larson's 20 knee replacement procedures is below the national average of 45 among 6,720 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.

Verified Medicare Cases

Knee Replacement
20 verified cases
#39 in South Dakota
Estimated total: 50 – 60 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. Larson Compares

Procedure volume compared to the South Dakota state average.

Knee Below Avg
20 Avg: 45
Dr. Larson South Dakota Average

Contact & Location

7220 Mount Rushmore Rd
Rapid City, SD 57702
NPI: 1316048937
Credentials: MD
Active Medicare provider
Find Practice on Google Maps

Volume Trend Analysis

Dr. Larson's recorded volume peaked at 63 procedures in 2013 and stood at 20 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 20
Peak Volume 63 (2013)
Trend Declining

Hospital Affiliations & Quality

H
Bellin Memorial Hospital
★★★★★
Green Bay, WI
Low case volume
H
Bellin Health Oconto Hospital
Oconto, WI
Low case volume

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. Larson

How does Dr. Larson's procedure volume compare to other South Dakota surgeons?

Dr. Larson has performed 20 Medicare-verified joint replacement procedures. The South Dakota average is 72 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Larson ranks #46 out of 51 orthopedic surgeons in South Dakota.

What types of joint replacement does Dr. Larson perform?

Dr. Larson's reported Medicare volume is focused on knee replacement, with 20 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

Are there other orthopedic surgeons near Dr. Larson in Rapid City?

Yes. There are 8 orthopedic surgeons in Rapid City 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 South Dakota surgeons.

What does the Medicare data for Dr. Larson 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. Larson's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 20 procedures shown here.

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

Dr. Larson's Medicare-recorded volume peaked at 63 procedures in 2013 and was 20 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. Larson affiliated with?

According to CMS facility affiliation data, Dr. Larson is affiliated with Bellin Memorial Hospital, Bellin Health Oconto Hospital. Dr. Larson maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.

How does Dr. Larson compare to other orthopedic surgeons in Rapid City?

Among the 8 orthopedic surgeons in Rapid City, Dr. Larson ranks #7 by total Medicare procedure volume. The highest-volume surgeon in Rapid City has 190 verified Medicare procedures.

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

Bellin Memorial Hospital (5 out of 5 CMS stars, insufficient case volume for complication rate comparison); Bellin Health Oconto Hospital (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 Rapid City, South Dakota

Dr. Larson's 20 Medicare procedures are below the Rapid City average of 87. The table below compares verified procedure volumes for orthopedic surgeons practicing in Rapid City.

SurgeonProceduresSpecialties
Dr. Jeffrey Marrs 190 Hip, Knee
Dr. Samuel Mortimer 150 Hip, Knee, Shoulder
Dr. Clark Duchene 90 Hip, Knee, Shoulder
Dr. Steven Giuseffi 85 Hip, Knee, Shoulder
Dr. Michael Kadrmas 49 Hip, Knee
Dr. Lew Papendick 27 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. Bryan Larson, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/sd/dr-bryan-larson-rapid-city.html

Link: https://orthoprocedures.com/surgeons/sd/dr-bryan-larson-rapid-city.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.