Dr. Scott Gibson, DO
Contact & Location
928-779-7880
Flagstaff, AZ 86001
About Dr. Gibson
Dr. Scott Gibson is a board-certified orthopedic surgeon practicing in Flagstaff, Arizona. A Medicare provider since 2009, Dr. Gibson performed 16 Medicare-verified knee replacements (#132 in Arizona) and 11 shoulder replacements in the latest annual CMS data, for a combined total of 27 procedures.
In Arizona, Dr. Gibson performs below the state average in knee (16 vs 49), below the state average in shoulder (11 vs 31).
Dr. Gibson's reported Medicare volume is split between knee replacements (16 cases) and shoulder replacements (11 cases).
Flagstaff is home to 9 orthopedic surgeons in the current Medicare dataset. Patients in the Flagstaff area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Gibson extend back to 2019, covering 5 years of data. Over that period, recorded procedure volume increased from 11 to 27 in the most recent data, a 145% increase. This sustained growth reflects an expanding joint replacement practice.
Dr. Gibson's 16 knee replacement procedures is below the national average of 45 among 6,599 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
Verified Case Volume Trends (2013-Current)
| Year | Knee Replacement | Shoulder Replacement |
|---|---|---|
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 11 |
| 2020 | 0 | 0 |
| 2021 | 0 | 21 |
| 2022 | 0 | 26 |
| 2023 | 0 | 21 |
| 2024 | 16 | 11 |
Verified Medicare Cases
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. Gibson Compares
Procedure volume compared to the Arizona state average.
Volume Trend Analysis
Dr. Gibson's Medicare-recorded procedure volume has trended upward over 5 years, increasing 145% from 11 procedures in 2019 to 27 in the most recent data.
Hospital Affiliations & Quality
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 Knee Replacement
If you are considering knee replacement surgery, these evidence-based guides can help you prepare and recover:
An overview of current surgical approaches including robotic-assisted and minimally invasive techniques, implant options, and expected outcomes.
Questions to Ask Your Surgeon Before Joint ReplacementA practical checklist of questions covering experience, technique, hospital choice, and recovery expectations to discuss during your surgical consultation.
Rehabilitation Roadmap: Your Complete Recovery GuideA structured physical therapy progression from the first post-op exercises through full strength and mobility restoration over 3 to 6 months.
Outpatient Joint Replacement: A Medicare GuideHow outpatient joint replacement works under Medicare, including eligibility criteria, cost differences, and what to expect with same-day discharge.
Knee Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:
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. Gibson
How does Dr. Gibson's procedure volume compare to other Arizona surgeons?
Dr. Gibson has performed 27 Medicare-verified joint replacement procedures. The Arizona average is 72 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Gibson ranks #139 out of 191 orthopedic surgeons in Arizona.
What types of joint replacement does Dr. Gibson perform?
Dr. Gibson's Medicare data shows procedures in knee replacement (16 cases) and shoulder replacement (11 cases).
Are there other orthopedic surgeons near Dr. Gibson in Flagstaff?
Yes. There are 9 orthopedic surgeons in Flagstaff 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 Arizona surgeons.
What does the Medicare data for Dr. Gibson 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. Gibson's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 27 procedures shown here.
Has Dr. Gibson's procedure volume changed over time?
Yes. Dr. Gibson's Medicare-recorded volume has increased from 11 procedures in 2019 to 27 in the most recent data, a 145% increase over 5 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 27 procedures in 2024.
Does Dr. Gibson perform more than one type of joint replacement?
Yes. Dr. Gibson's Medicare data shows procedures in knee replacement (16 cases), shoulder replacement (11 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Gibson affiliated with?
According to CMS facility affiliation data, Dr. Gibson is affiliated with Verde Valley Medical Center, Flagstaff Medical Center.
How does Dr. Gibson compare to other orthopedic surgeons in Flagstaff?
Among the 9 orthopedic surgeons in Flagstaff, Dr. Gibson ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Flagstaff has 120 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Gibson practices?
Verde Valley Medical Center (3 out of 5 CMS stars, insufficient case volume for complication rate comparison); Flagstaff 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 Flagstaff, Arizona
Dr. Gibson's 27 Medicare procedures are below the Flagstaff average of 57. The table below compares verified procedure volumes for orthopedic surgeons practicing in Flagstaff.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Bourck Cashmore | 120 | Hip, Knee |
| Dr. Darius Moezzi | 118 | Knee, Shoulder |
| Dr. Todd Ludwig | 69 | Hip, Knee, Shoulder |
| Dr. Cody Martin | 28 | Hip, Knee |
| Dr. Yuri Lewicky | 23 | Shoulder |
| Dr. Brandon Clark | 16 | Hip |
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.