Dr. Timothy Gibson, MD
Contact & Location
714-848-1911
Huntington Beach, CA 92647
Dr. Gibson performs more knee replacement procedures than 83% of orthopedic surgeons in California, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #82 of 491 ranked knee surgeons in California.
About Dr. Gibson
Dr. Timothy Gibson is a board-certified orthopedic surgeon practicing in Huntington Beach, California. A Medicare provider since 2005, Dr. Gibson performed 78 Medicare-verified knee replacements (#82 in California) and 26 hip replacements in the latest annual CMS data, for a combined total of 104 procedures.
In California, Dr. Gibson performs above the state average in knee (78 vs 47), below the state average in hip (26 vs 41).
Dr. Gibson's practice is heavily focused on knee replacement surgery, which accounts for 75% of reported Medicare volume.
Dr. Gibson is the only orthopedic surgeon in Huntington Beach represented in the current Medicare dataset, serving as the primary local option for patients considering joint replacement surgery in the area.
Medicare records for Dr. Gibson extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 29 to 104 in the most recent data, a 259% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,612 knee replacement surgeons tracked nationally, Dr. Gibson's 78 verified procedures is above the national average of 45.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement |
|---|---|---|
| 2013 | 0 | 29 |
| 2014 | 11 | 35 |
| 2015 | 0 | 35 |
| 2016 | 15 | 42 |
| 2017 | 12 | 41 |
| 2018 | 20 | 45 |
| 2019 | 12 | 53 |
| 2020 | 12 | 42 |
| 2021 | 28 | 51 |
| 2022 | 23 | 63 |
| 2023 | 31 | 77 |
| 2024 | 26 | 78 |
Verified Medicare Cases
How is this estimated?
Medicare Part B fee-for-service claims are one payer stream among several, and the share they represent differs by procedure. In 2024 it was 23% to 28% for knee replacement, 25% to 33% for hip replacement. Each verified count above is divided by its own procedure's range, and the results are added, to estimate total practice volume across all payers. The verified Medicare count is the definitive, audited figure; this is a range derived from published national volume projections, not a measurement, and an individual practice can sit well outside it: how these ranges are derived, and their sources.
How Dr. Gibson Compares
Procedure volume compared to the California state average.
Volume Trend Analysis
Dr. Gibson's Medicare-recorded procedure volume has trended upward over 12 years, increasing 259% from 29 procedures in 2013 to 104 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.
Home Safety: Creating Your Recovery SanctuaryRoom-by-room modifications, equipment recommendations, and fall-prevention strategies to prepare your home for a safe post-surgical recovery.
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 California surgeons?
Dr. Gibson has performed 104 Medicare-verified joint replacement procedures. This is significantly above the California average of 68 procedures per surgeon. Dr. Gibson ranks #108 out of 613 orthopedic surgeons in California.
What types of joint replacement does Dr. Gibson perform?
Dr. Gibson's Medicare data shows procedures in knee replacement (78 cases) and hip replacement (26 cases).
Where is Dr. Gibson's practice located?
Dr. Gibson practices in Huntington Beach, California. The office is located at 17742 Beach Blvd, Huntington Beach, CA 92647. Patients in the surrounding area can consult Dr. Gibson for joint replacement evaluation.
What does the Medicare data for Dr. Gibson represent?
The procedure counts shown are based on 2024 Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). Medicare fee-for-service is only one payer stream, and the share of national volume it represents differs by procedure. In 2024 the share was 23% to 28% for knee replacement, 25% to 33% for hip replacement, which puts Dr. Gibson's total volume across all insurers at roughly 360 to 440 procedures against the 104 verified here. Those shares are derived from published national volume projections rather than quoted from a single publication, and they are estimates with real uncertainty. The OrthoProcedures methodology page shows the full derivation, the sources, and the limits at orthoprocedures.com/data-methodology.html.
Has Dr. Gibson's procedure volume changed over time?
Yes. Dr. Gibson's Medicare-recorded volume has increased from 29 procedures in 2013 to 104 in the most recent data, a 259% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 108 procedures in 2023.
Does Dr. Gibson perform more than one type of joint replacement?
Yes. Dr. Gibson's Medicare data shows procedures in knee replacement (78 cases), hip replacement (26 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 Hoag Memorial Hospital Presbyterian, Memorialcare Orange Coast Medical Center.
What are the quality ratings for hospitals where Dr. Gibson practices?
Hoag Memorial Hospital Presbyterian (5 out of 5 CMS stars); Memorialcare Orange Coast 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.
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.