Dr. Bret Kean, MD

Orthopedic Surgery
11 procedures 2 hospitals Milwaukie, OR
Latest available Medicare data — updated April 2026

Contact & Location

6542 Se Lake Rd
Milwaukie, OR 97222
NPI: 1871797654
Credentials: MD
Active Medicare provider
Find Practice on Google Maps
Shoulder replacement recovery kit Slings, cold therapy, and adaptive clothing for recovery
National Comparison by Procedure
Shoulder 11 vs 29 avg (2,213 surgeons)

Dr. Bret Kean is a board-certified orthopedic surgeon practicing in Milwaukie, Oregon. Dr. Kean has performed 11 Medicare-verified shoulder replacements, ranking #31 in Oregon.

In Oregon, Dr. Kean performs below average in shoulder (11 vs 31 avg).

Dr. Kean's Medicare data shows a focused shoulder replacement practice with 11 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.

Milwaukie is home to 3 orthopedic surgeons in the current Medicare dataset. Patients in the Milwaukie area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Dr. Kean first appears in the Medicare dataset in 2021. With 2 years of recorded data, the longitudinal trend is still developing.

Dr. Kean's 11 shoulder replacement procedures is below the national average of 29 among 2,213 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.

Verified Medicare Cases

Shoulder Replacement
11 verified cases
#31 in Oregon
Estimated total: 30 – 30 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. Kean Compares

Procedure volume compared to the Oregon state average.

Shoulder Below Avg
11 Avg: 31
Dr. Kean Oregon Average

Volume Trend Analysis

Dr. Kean has 2 years of Medicare procedure data beginning in 2021. Additional years of data will provide a clearer picture of volume trends.

Years of Data 2
2024 Volume 11
Peak Volume 12 (2021)
Trend Developing

Hospital Affiliations & Quality

H
Providence Milwaukie Hospital
3/5
Milwaukie, OR
Low case volume
H
Legacy Mount Hood Medical Center
3/5
Gresham, OR
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.

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. Kean

How does Dr. Kean's procedure volume compare to other Oregon surgeons?

Dr. Kean has performed 11 Medicare-verified joint replacement procedures. The Oregon average is 63 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Kean ranks #101 out of 101 orthopedic surgeons in Oregon.

What types of joint replacement does Dr. Kean perform?

Dr. Kean's reported Medicare volume is focused on shoulder replacement, with 11 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

Are there other orthopedic surgeons near Dr. Kean in Milwaukie?

Yes. There are 3 orthopedic surgeons in Milwaukie 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 Oregon surgeons.

What does the Medicare data for Dr. Kean 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. Kean's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 11 procedures shown here.

Which hospitals is Dr. Kean affiliated with?

According to CMS facility affiliation data, Dr. Kean is affiliated with Providence Milwaukie Hospital, Legacy Mount Hood Medical Center.

How does Dr. Kean compare to other orthopedic surgeons in Milwaukie?

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

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

Providence Milwaukie Hospital (3 out of 5 CMS stars, insufficient case volume for complication rate comparison); Legacy Mount Hood Medical Center (3 out of 5 CMS stars, 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 Milwaukie, Oregon

Dr. Kean's 11 Medicare procedures are below the Milwaukie average of 13. The table below compares verified procedure volumes for orthopedic surgeons practicing in Milwaukie.

SurgeonProceduresSpecialties
Dr. Paul Ruesch 17 Knee
Dr. Ansab Khwaja 12 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. Bret Kean, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/or/dr-bret-kean-milwaukie.html

Link: https://orthoprocedures.com/surgeons/or/dr-bret-kean-milwaukie.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.