Dr. Daniel McKernan, M.D.
Contact & Location
419-335-2663
Wauseon, OH 43567
Dr. McKernan performs more knee replacement procedures than 62% of orthopedic surgeons in Ohio, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #114 of 305 ranked knee surgeons in Ohio.
About Dr. McKernan
Dr. Daniel McKernan is a board-certified orthopedic surgeon practicing in Wauseon, Ohio. A Medicare provider since 2006, Dr. McKernan performed 37 Medicare-verified knee replacements (#114 in Ohio) and 15 hip replacements in the latest annual CMS data, for a combined total of 52 procedures.
In Ohio, Dr. McKernan performs near the state average in knee (37 vs 41), below the state average in hip (15 vs 32).
Dr. McKernan's reported Medicare volume is split between knee replacements (37 cases) and hip replacements (15 cases).
Beyond general orthopedic surgery, Dr. McKernan holds additional credentials in Sports Medicine, reflecting subspecialty training that may benefit patients with complex joint conditions.
Wauseon is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the Wauseon area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. McKernan extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 39 to 52 in the most recent data, a 33% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,612 knee replacement surgeons tracked nationally, Dr. McKernan's 37 verified procedures is near the national average of 45.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement | Shoulder Replacement |
|---|---|---|---|
| 2013 | 0 | 39 | 0 |
| 2014 | 13 | 40 | 0 |
| 2015 | 11 | 28 | 0 |
| 2016 | 16 | 32 | 0 |
| 2017 | 13 | 45 | 14 |
| 2018 | 17 | 56 | 0 |
| 2019 | 21 | 51 | 11 |
| 2020 | 19 | 33 | 13 |
| 2021 | 16 | 36 | 0 |
| 2022 | 17 | 37 | 11 |
| 2023 | 11 | 28 | 19 |
| 2024 | 15 | 37 | 0 |
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. McKernan Compares
Procedure volume compared to the Ohio state average.
Volume Trend Analysis
Dr. McKernan's Medicare-recorded procedure volume has trended upward over 12 years, increasing 33% from 39 procedures in 2013 to 52 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.
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.
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. McKernan
How does Dr. McKernan's procedure volume compare to other Ohio surgeons?
Dr. McKernan has performed 52 Medicare-verified joint replacement procedures. This is in line with the Ohio average of 59 procedures per surgeon. Dr. McKernan ranks #160 out of 370 orthopedic surgeons in Ohio.
What types of joint replacement does Dr. McKernan perform?
Dr. McKernan's Medicare data shows procedures in knee replacement (37 cases) and hip replacement (15 cases).
Are there other orthopedic surgeons near Dr. McKernan in Wauseon?
Yes. There are 2 orthopedic surgeons in Wauseon 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 Ohio surgeons.
What does the Medicare data for Dr. McKernan 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. McKernan's total volume across all insurers at roughly 180 to 220 procedures against the 52 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. McKernan's procedure volume changed over time?
Yes. Dr. McKernan's Medicare-recorded volume has increased from 39 procedures in 2013 to 52 in the most recent data, a 33% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 83 procedures in 2019.
Does Dr. McKernan perform more than one type of joint replacement?
Yes. Dr. McKernan's Medicare data shows procedures in knee replacement (37 cases), hip replacement (15 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. McKernan affiliated with?
According to CMS facility affiliation data, Dr. McKernan is affiliated with Fulton County Health Center, Community Hospitals And Wellness Centers, Henry County Hospital, Inc, Community Hospitals And Wellness Centers.
What are the quality ratings for hospitals where Dr. McKernan practices?
Fulton County Health Center (3 out of 5 CMS stars, insufficient case volume for complication rate comparison); Community Hospitals And Wellness Centers (4 out of 5 CMS stars, insufficient case volume for complication rate comparison); Henry County Hospital, Inc (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 Wauseon, Ohio
Dr. McKernan's 52 Medicare procedures are above the Wauseon average of 40. The table below compares verified procedure volumes for orthopedic surgeons practicing in Wauseon.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Christopher Spieles | 28 | 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.