#36 Knee
#52 Hip

Dr. Michael Repine, M.D.

Orthopedic Surgery
73 procedures 1 hospital Boulder, CO
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 23 vs 36 avg (4,526 surgeons)
Knee 50 vs 45 avg (6,720 surgeons)

Dr. Michael Repine is a board-certified orthopedic surgeon practicing in Boulder, Colorado. A Medicare provider since 2005, Dr. Repine has performed 50 Medicare-verified knee replacements (#36 in Colorado) and 23 hip replacements, for a combined total of 73 procedures.

In Colorado, Dr. Repine performs near average in knee (50 vs 49 avg), below average in hip (23 vs 38 avg).

Dr. Repine's reported Medicare volume is split between knee replacements (50 cases) and hip replacements (23 cases).

Boulder is home to 10 orthopedic surgeons in the current Medicare dataset. Patients in the Boulder area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Medicare records for Dr. Repine extend back to 2014, covering 10 years of data. Over that period, recorded procedure volume increased from 11 to 73 in the most recent data, a 564% increase. This sustained growth reflects an expanding joint replacement practice.

Among 6,720 knee replacement surgeons tracked nationally, Dr. Repine's 50 verified procedures is near the national average of 45.

Verified Medicare Cases

Knee Replacement
50 verified cases
#36 in Colorado
Hip Replacement
23 verified cases
#52 in Colorado
Estimated total: 200 – 220 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. Repine Compares

Procedure volume compared to the Colorado state average.

Hip Below Avg
23 Avg: 38
Knee Average
50 Avg: 49
Dr. Repine Colorado Average

Contact & Location

Phone: 303-440-3000
2750 Broadway St
Boulder, CO 80304
NPI: 1316921919
Credentials: M.D.
Active Medicare provider (NPI verified)
21 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Repine's Medicare-recorded procedure volume has trended upward over 10 years, increasing 564% from 11 procedures in 2014 to 73 in the most recent data.

Years of Data 10
2023 Volume 73
Peak Volume 73 (2019)
Trend Growing

Hospital Affiliations & Quality

H
Foothills Hospital
★★★★☆
Boulder, CO
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. Repine

How does Dr. Repine's procedure volume compare to other Colorado surgeons?

Dr. Repine has performed 73 Medicare-verified joint replacement procedures. This is in line with the Colorado average of 63 procedures per surgeon. Dr. Repine ranks #47 out of 165 orthopedic surgeons in Colorado.

What types of joint replacement does Dr. Repine perform?

Dr. Repine's Medicare data shows procedures in knee replacement (50 cases) and hip replacement (23 cases).

Are there other orthopedic surgeons near Dr. Repine in Boulder?

Yes. There are 10 orthopedic surgeons in Boulder 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 Colorado surgeons.

What does the Medicare data for Dr. Repine 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. Repine's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 73 procedures shown here.

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

Yes. Dr. Repine's Medicare-recorded volume has increased from 11 procedures in 2014 to 73 in the most recent data, a 564% increase over 10 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 73 procedures in 2019.

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

Yes. Dr. Repine's Medicare data shows procedures in knee replacement (50 cases), hip replacement (23 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Repine affiliated with?

According to CMS facility affiliation data, Dr. Repine is affiliated with Foothills Hospital.

How does Dr. Repine compare to other orthopedic surgeons in Boulder?

Among the 10 orthopedic surgeons in Boulder, Dr. Repine ranks #3 by total Medicare procedure volume. Dr. Repine is among the highest-volume surgeons in Boulder.

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

Foothills Hospital (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 Boulder, Colorado

Dr. Repine's 73 Medicare procedures are below the Boulder average of 89. The table below compares verified procedure volumes for orthopedic surgeons practicing in Boulder.

SurgeonProceduresSpecialties
Dr. Clint Brian Blackwood 229 Hip, Knee
Dr. Austin Chen 97 Hip
Dr. Erik Bowman 70 Hip, Knee
Dr. Adam Holzmeister 56 Hip, Knee
Dr. James Rector 55 Hip
Dr. Dirk Dolbeare 46 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. Michael Repine, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/co/dr-michael-repine-boulder.html

Link: https://orthoprocedures.com/surgeons/co/dr-michael-repine-boulder.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.