Dr. Craig Mahoney, M.D.
Dr. Craig Mahoney is a board-certified orthopedic surgeon practicing in Des Moines, Iowa. A Medicare provider since 2006, Dr. Mahoney has performed 117 Medicare-verified knee replacements (#7 in Iowa) and 43 hip replacements, for a combined total of 160 procedures.
In Iowa, Dr. Mahoney performs well above average in knee (117 vs 50 avg), above average in hip (43 vs 35 avg).
Dr. Mahoney's reported Medicare volume is split between knee replacements (117 cases) and hip replacements (43 cases).
Des Moines is home to 11 orthopedic surgeons in the current Medicare dataset. Patients in the Des Moines area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Mahoney extend back to 2013, covering 11 years of data. Over that period, recorded procedure volume increased from 122 to 160 in the most recent data, a 31% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Mahoney's 117 verified procedures is more than 2x the national average of 45.
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. Mahoney Compares
Procedure volume compared to the Iowa state average.
Contact & Location
Des Moines, IA 50314
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Mahoney's Medicare-recorded procedure volume has trended upward over 11 years, increasing 31% from 122 procedures in 2013 to 160 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.
Prehabilitation: Preparing Your Body for SurgeryEvidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
Medicare Bundled Payment Programs for Joint ReplacementHow bundled payment models affect your joint replacement costs and care coordination, and what it means for hospital and surgeon selection.
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. Mahoney
How does Dr. Mahoney's procedure volume compare to other Iowa surgeons?
Dr. Mahoney has performed 160 Medicare-verified joint replacement procedures. This is more than 2x the Iowa average of 73 procedures per surgeon. Dr. Mahoney ranks #8 out of 114 orthopedic surgeons in Iowa.
What types of joint replacement does Dr. Mahoney perform?
Dr. Mahoney's Medicare data shows procedures in knee replacement (117 cases) and hip replacement (43 cases).
How experienced is Dr. Mahoney with knee replacement surgery?
Dr. Mahoney ranks #7 in Iowa for knee replacement with 117 Medicare-verified procedures. This high ranking among 114 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Mahoney in Des Moines?
Yes. There are 11 orthopedic surgeons in Des Moines 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 Iowa surgeons.
What does the Medicare data for Dr. Mahoney 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. Mahoney's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 160 procedures shown here.
Has Dr. Mahoney's procedure volume changed over time?
Yes. Dr. Mahoney's Medicare-recorded volume has increased from 122 procedures in 2013 to 160 in the most recent data, a 31% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 173 procedures in 2019.
Does Dr. Mahoney perform more than one type of joint replacement?
Yes. Dr. Mahoney's Medicare data shows procedures in knee replacement (117 cases), hip replacement (43 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Mahoney affiliated with?
According to CMS facility affiliation data, Dr. Mahoney is affiliated with Mercyone Des Moines Medical Center, Boone County Hospital, Guthrie County Hospital, Mercyone Centerville Medical Center, Mary Greeley Medical Center.
How does Dr. Mahoney compare to other orthopedic surgeons in Des Moines?
Among the 11 orthopedic surgeons in Des Moines, Dr. Mahoney ranks #3 by total Medicare procedure volume. Dr. Mahoney is among the highest-volume surgeons in Des Moines.
What are the quality ratings for hospitals where Dr. Mahoney practices?
Mercyone Des Moines Medical Center (2 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 Des Moines, Iowa
Dr. Mahoney's 160 Medicare procedures are above the Des Moines average of 142. The table below compares verified procedure volumes for orthopedic surgeons practicing in Des Moines.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. David Vittetoe | 223 | Hip, Knee |
| Dr. Mark Matthes | 181 | Hip, Knee |
| Dr. Benjamin Wilke | 157 | Hip, Knee |
| Dr. Benjamin Beecher | 110 | Hip, Knee |
| Dr. Ian Lin | 100 | Hip, Knee |
| Dr. Kamaldeen Aderibigbe | 64 | Hip |
Patient Reviews & Ratings
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