#12 Knee
#15 Hip

Dr. Steven Daines, MD

Orthopedic Surgery
88 procedures 4 hospitals Boise, ID
Latest available Medicare data — updated April 2026
Rising Star
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Hip 31 vs 36 avg (4,526 surgeons)
Knee 57 vs 45 avg (6,720 surgeons)

Dr. Steven Daines is a board-certified orthopedic surgeon practicing in Boise, Idaho. A Medicare provider since 2009, Dr. Daines has performed 57 Medicare-verified knee replacements (#12 in Idaho) and 31 hip replacements, for a combined total of 88 procedures.

In Idaho, Dr. Daines performs above average in knee (57 vs 39 avg), near average in hip (31 vs 31 avg).

Dr. Daines's reported Medicare volume is split between knee replacements (57 cases) and hip replacements (31 cases).

Boise is home to 18 orthopedic surgeons in the current Medicare dataset. Patients in the Boise area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Medicare records for Dr. Daines extend back to 2016, covering 8 years of data. Over that period, recorded procedure volume increased from 43 to 88 in the most recent data, a 105% increase. This sustained growth reflects an expanding joint replacement practice.

Among 6,720 knee replacement surgeons tracked nationally, Dr. Daines's 57 verified procedures is above the national average of 45.

Verified Medicare Cases

Knee Replacement
57 verified cases
#12 in Idaho
Hip Replacement
31 verified cases
#15 in Idaho
Estimated total: 240 – 270 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. Daines Compares

Procedure volume compared to the Idaho state average.

Hip Average
31 Avg: 31
Knee High
57 Avg: 39
Dr. Daines Idaho Average

Contact & Location

Phone: 208-296-7500
8854 W Emerald St Ste 290
Boise, ID 83704
NPI: 1326289364
Credentials: MD
Active Medicare provider (NPI verified)
17 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. Daines's Medicare-recorded procedure volume has trended upward over 8 years, increasing 105% from 43 procedures in 2016 to 88 in the most recent data.

Years of Data 8
2023 Volume 88
Peak Volume 88 (2023)
Trend Growing

Hospital Affiliations & Quality

H
Treasure Valley Hospital
Boise, ID
H
Saint Alphonsus Regional Medical Center
★★★☆☆
Boise, ID
Similar to national avg
H
St Luke'S Regional Medical Center
★★★★☆
Boise, ID
Similar to national avg
H
Saint Alphonsus Medical Center - Nampa
★★★★☆
Nampa, ID
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. Daines

How does Dr. Daines's procedure volume compare to other Idaho surgeons?

Dr. Daines has performed 88 Medicare-verified joint replacement procedures. This is significantly above the Idaho average of 57 procedures per surgeon. Dr. Daines ranks #15 out of 69 orthopedic surgeons in Idaho.

What types of joint replacement does Dr. Daines perform?

Dr. Daines's Medicare data shows procedures in knee replacement (57 cases) and hip replacement (31 cases).

How experienced is Dr. Daines with knee replacement surgery?

Dr. Daines ranks #12 in Idaho for knee replacement with 57 Medicare-verified procedures. This high ranking among 69 state surgeons indicates significant experience with this specific procedure.

Are there other orthopedic surgeons near Dr. Daines in Boise?

Yes. There are 18 orthopedic surgeons in Boise 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 Idaho surgeons.

What does the Medicare data for Dr. Daines 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. Daines's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 88 procedures shown here.

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

Yes. Dr. Daines's Medicare-recorded volume has increased from 43 procedures in 2016 to 88 in the most recent data, a 105% increase over 8 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 88 procedures in 2023.

Does Dr. Daines perform more than one type of joint replacement?

Yes. Dr. Daines's Medicare data shows procedures in knee replacement (57 cases), hip replacement (31 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Daines affiliated with?

According to CMS facility affiliation data, Dr. Daines is affiliated with Treasure Valley Hospital, Saint Alphonsus Regional Medical Center, St Luke'S Regional Medical Center, Saint Alphonsus Medical Center - Nampa.

How does Dr. Daines compare to other orthopedic surgeons in Boise?

Among the 18 orthopedic surgeons in Boise, Dr. Daines ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Boise has 151 verified Medicare procedures.

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

Saint Alphonsus Regional Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); St Luke'S Regional Medical Center (4 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 Boise, Idaho

Dr. Daines's 88 Medicare procedures are below the Boise average of 104. The table below compares verified procedure volumes for orthopedic surgeons practicing in Boise.

SurgeonProceduresSpecialties
Dr. Colin Poole 151 Hip, Knee
Dr. Jenny Jin 150 Hip, Knee
Dr. Ronald Kristensen 136 Hip, Knee
Dr. Jeffry Menzner 114 Hip, Knee
Dr. Timothy Neuschwander 43 Hip, Knee
Dr. Jared Johnson 43 Shoulder

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. Steven Daines, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/id/dr-steven-daines-boise.html

Link: https://orthoprocedures.com/surgeons/id/dr-steven-daines-boise.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.