Dr. Matthew Blake, M.D.

Orthopedic Surgery
44 procedures 5 hospitals Sioux Falls, SD
Latest available Medicare data — updated April 2026
Growing Volume

Contact & Location

Phone: 605-504-1100
Practice phone listed in the NPI registry
6100 S Louise Ave Ste 2100
Sioux Falls, SD 57108
NPI: 1730396904
Credentials: M.D.
Active Medicare provider (NPI verified)
19 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Sports medicine specialist
Contact information available
Find Practice on Google Maps
Shoulder replacement recovery kit Slings, cold therapy, and adaptive clothing for recovery
National Comparison by Procedure
Shoulder 44 vs 29 avg (2,213 surgeons)

Dr. Matthew Blake is a board-certified orthopedic surgeon practicing in Sioux Falls, South Dakota. A Medicare provider since 2007, Dr. Blake has performed 44 Medicare-verified shoulder replacements, ranking #4 in South Dakota.

In South Dakota, Dr. Blake performs above average in shoulder (44 vs 35 avg).

Dr. Blake's Medicare data shows a focused shoulder replacement practice with 44 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. Blake holds additional credentials in Sports Medicine, reflecting subspecialty training that may benefit patients with complex joint conditions.

Sioux Falls is home to 22 orthopedic surgeons in the current Medicare dataset. Patients in the Sioux Falls area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs. Dr. Blake also maintains hospital privileges in SD and IA, indicating a regional practice that extends beyond South Dakota.

Medicare records for Dr. Blake extend back to 2013, covering 8 years of data. Over that period, recorded procedure volume increased from 15 to 44 in the most recent data, a 193% increase. This sustained growth reflects an expanding joint replacement practice.

Among 2,213 shoulder replacement surgeons tracked nationally, Dr. Blake's 44 verified procedures is above the national average of 29.

Verified Medicare Cases

Shoulder Replacement
44 verified cases
#4 in South Dakota
Estimated total: 120 – 130 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. Blake Compares

Procedure volume compared to the South Dakota state average.

Shoulder High
44 Avg: 35
Dr. Blake South Dakota Average

Volume Trend Analysis

Dr. Blake's Medicare-recorded procedure volume has trended upward over 8 years, increasing 193% from 15 procedures in 2013 to 44 in the most recent data.

Years of Data 8
2024 Volume 44
Peak Volume 44 (2024)
Trend Growing

Hospital Affiliations & Quality

H
Avera Mckennan Hospital & University Health Center
3/5
Sioux Falls, SD
Similar to national avg
H
Sioux Center Health
Sioux Center, IA
Low case volume
H
Avera Dells Area Hospital - Cah
Dell Rapids, SD
H
Hegg Memorial Health Center
Rock Valley, IA
Low case volume
H
Spencer Municipal Hospital
4/5
Spencer, IA
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.

Patient Resources: Preparing for Shoulder Replacement

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

Shoulder Replacement Recovery Overview

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

Week 1-3 Arm in a sling for protection. Gentle pendulum exercises under therapist guidance. Focus on pain management and wound care.
Week 4-6 Gradual sling weaning. Begin passive and active-assisted range-of-motion exercises. Light daily activities resume.
Week 7-12 Active range-of-motion exercises. Light strengthening begins. Most patients can drive and perform desk work.
Month 4-6 Progressive strengthening continues. Return to most activities. Full recovery may take 6-12 months for complete shoulder strength.

Individual recovery varies based on overall health, age, and adherence to physical therapy. View full shoulder replacement recovery guide and product recommendations

Frequently Asked Questions About Dr. Blake

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

Dr. Blake has performed 44 Medicare-verified joint replacement procedures. The South Dakota average is 70 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Blake ranks #31 out of 52 orthopedic surgeons in South Dakota.

What types of joint replacement does Dr. Blake perform?

Dr. Blake's reported Medicare volume is focused on shoulder replacement, with 44 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

How experienced is Dr. Blake with shoulder replacement surgery?

Dr. Blake ranks #4 in South Dakota for shoulder replacement with 44 Medicare-verified procedures. This high ranking among 52 state surgeons indicates significant experience with this specific procedure.

Are there other orthopedic surgeons near Dr. Blake in Sioux Falls?

Yes. There are 22 orthopedic surgeons in Sioux Falls 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. Blake 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. Blake's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 44 procedures shown here.

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

Yes. Dr. Blake's Medicare-recorded volume has increased from 15 procedures in 2013 to 44 in the most recent data, a 193% increase over 8 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 44 procedures in 2024.

Which hospitals is Dr. Blake affiliated with?

According to CMS facility affiliation data, Dr. Blake is affiliated with Avera Mckennan Hospital & University Health Center, Sioux Center Health, Avera Dells Area Hospital - Cah, Hegg Memorial Health Center, Spencer Municipal Hospital. Dr. Blake maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.

How does Dr. Blake compare to other orthopedic surgeons in Sioux Falls?

Among the 22 orthopedic surgeons in Sioux Falls, Dr. Blake ranks #15 by total Medicare procedure volume. The highest-volume surgeon in Sioux Falls has 340 verified Medicare procedures.

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

Avera Mckennan Hospital & University Health Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Sioux Center Health (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 Sioux Falls, South Dakota

Dr. Blake's 44 Medicare procedures are below the Sioux Falls average of 160. The table below compares verified procedure volumes for orthopedic surgeons practicing in Sioux Falls.

SurgeonProceduresSpecialties
Dr. Michael Adler 340 Hip, Knee
Dr. Corey Rothrock 209 Hip, Knee
Dr. Travis Liddell 157 Hip, Knee, Shoulder
Dr. Timothy Walker 153 Hip, Knee
Dr. Carl Bechtold 122 Hip, Knee
Dr. Joshua Johnson 97 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. Matthew Blake, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/sd/dr-matthew-blake-sioux-falls.html

Link: https://orthoprocedures.com/surgeons/sd/dr-matthew-blake-sioux-falls.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.