Dr. Gerardo Myrin, M.D.
Contact & Location
405-713-9940
Oklahoma City, OK 73112
Dr. Myrin performs more knee replacement procedures than 90% of orthopedic surgeons in Oklahoma, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #10 of 103 ranked knee surgeons in Oklahoma.
About Dr. Myrin
Practice. Dr. Gerardo Myrin is a board-certified orthopedic surgeon practicing in Oklahoma City, Oklahoma. The latest annual CMS data records 96 knee replacements and 50 hip replacements, 146 procedures in all. That is #10 in Oklahoma for knee replacement. A Medicare provider since 2012.
Trend. Medicare records run from 2017 to 2024, 8 years. Volume rose from 14 procedures a year to 146, up 943%.
National context. Among 6,612 knee replacement surgeons tracked nationally, 96 procedures is more than 2x the national average of 45.
Local context. Oklahoma City has 38 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement |
|---|---|---|
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 14 |
| 2018 | 0 | 17 |
| 2019 | 32 | 31 |
| 2020 | 31 | 40 |
| 2021 | 33 | 48 |
| 2022 | 39 | 56 |
| 2023 | 45 | 76 |
| 2024 | 50 | 96 |
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. Myrin Compares
Procedure volume compared to the Oklahoma state average.
Volume Trend Analysis
Dr. Myrin's Medicare-recorded procedure volume has trended upward over 8 years, increasing 943% from 14 procedures in 2017 to 146 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.
What to Expect on the Day of SurgeryA step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
Medicare Coverage for Joint ReplacementWhat Medicare Part A and Part B cover for joint replacement surgery, including hospital stays, surgeon fees, anesthesia, and physical therapy.
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. Myrin
How does Dr. Myrin's procedure volume compare to other Oklahoma surgeons?
Dr. Myrin has performed 146 Medicare-verified joint replacement procedures. This is more than 2x the Oklahoma average of 65 procedures per surgeon. Dr. Myrin ranks #12 out of 119 orthopedic surgeons in Oklahoma.
What types of joint replacement does Dr. Myrin perform?
Dr. Myrin's Medicare data shows procedures in knee replacement (96 cases) and hip replacement (50 cases).
How experienced is Dr. Myrin with knee replacement surgery?
Dr. Myrin ranks #10 in Oklahoma for knee replacement with 96 Medicare-verified procedures. This high ranking among 119 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Myrin in Oklahoma City?
Yes. There are 38 orthopedic surgeons in Oklahoma City 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 Oklahoma surgeons.
What does the Medicare data for Dr. Myrin 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. Myrin's total volume across all insurers at roughly 490 to 620 procedures against the 146 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. Myrin's procedure volume changed over time?
Yes. Dr. Myrin's Medicare-recorded volume has increased from 14 procedures in 2017 to 146 in the most recent data, a 943% increase over 8 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 146 procedures in 2024.
Does Dr. Myrin perform more than one type of joint replacement?
Yes. Dr. Myrin's Medicare data shows procedures in knee replacement (96 cases), hip replacement (50 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Myrin affiliated with?
According to CMS facility affiliation data, Dr. Myrin is affiliated with Integris Baptist Medical Center, Inc, Integris Canadian Valley Hospital, Integris Southwest Medical Center, Integris Health Edmond Hospital, St Mary'S Regional Medical Center.
How does Dr. Myrin compare to other orthopedic surgeons in Oklahoma City?
Among the 38 orthopedic surgeons in Oklahoma City, Dr. Myrin ranks #8 by total Medicare procedure volume. The highest-volume surgeon in Oklahoma City has 431 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Myrin practices?
Integris Baptist Medical Center, Inc (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Integris Canadian Valley Hospital (3 out of 5 CMS stars, insufficient case volume for complication rate comparison); Integris Southwest 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 Oklahoma City, Oklahoma
Dr. Myrin's 146 Medicare procedures are below the Oklahoma City average of 253. The table below compares verified procedure volumes for orthopedic surgeons practicing in Oklahoma City.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Paul Jacob | 431 | Hip, Knee |
| Dr. Corey Ponder | 357 | Hip, Knee |
| Dr. Thomas Tkach | 253 | Hip, Knee |
| Dr. Bradley Reddick | 219 | Hip, Knee |
| Dr. Faustino Kazenske | 190 | Hip, Knee |
| Dr. Jacob Haynes | 174 | Hip, 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.