Dr. Daniel Sumko, D.O.
Contact & Location
Layton, UT 84040
Dr. Daniel Sumko is a board-certified orthopedic surgeon practicing in Layton, Utah. A Medicare provider since 2015, Dr. Sumko has performed 22 Medicare-verified knee replacements (#51 in Utah) and 19 hip replacements, for a combined total of 41 procedures.
In Utah, Dr. Sumko performs below average in knee (22 vs 42 avg), below average in hip (19 vs 30 avg).
Dr. Sumko's reported Medicare volume is split between knee replacements (22 cases) and hip replacements (19 cases).
Beyond general orthopedic surgery, Dr. Sumko holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.
Layton is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Layton area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Sumko extend back to 2021, covering 4 years of data. Over that period, recorded procedure volume increased from 15 to 41 in the most recent data, a 173% increase. This sustained growth reflects an expanding joint replacement practice.
Dr. Sumko's 22 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)
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. Sumko Compares
Procedure volume compared to the Utah state average.
Volume Trend Analysis
Dr. Sumko's Medicare-recorded procedure volume has trended upward over 4 years, increasing 173% from 15 procedures in 2021 to 41 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.
Recovery Timeline: Week-by-Week ExpectationsA detailed week-by-week guide covering pain levels, mobility milestones, physical therapy progression, and when to expect a return to daily activities.
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. Sumko
How does Dr. Sumko's procedure volume compare to other Utah surgeons?
Dr. Sumko has performed 41 Medicare-verified joint replacement procedures. The Utah average is 58 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Sumko ranks #46 out of 88 orthopedic surgeons in Utah.
What types of joint replacement does Dr. Sumko perform?
Dr. Sumko's Medicare data shows procedures in knee replacement (22 cases) and hip replacement (19 cases).
Are there other orthopedic surgeons near Dr. Sumko in Layton?
Yes. There are 4 orthopedic surgeons in Layton 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 Utah surgeons.
What does the Medicare data for Dr. Sumko 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. Sumko's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 41 procedures shown here.
Has Dr. Sumko's procedure volume changed over time?
Yes. Dr. Sumko's Medicare-recorded volume has increased from 15 procedures in 2021 to 41 in the most recent data, a 173% increase over 4 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 49 procedures in 2023.
Does Dr. Sumko perform more than one type of joint replacement?
Yes. Dr. Sumko's Medicare data shows procedures in knee replacement (22 cases), hip replacement (19 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Sumko affiliated with?
According to CMS facility affiliation data, Dr. Sumko is affiliated with Ogden Regional Medical Center, Mckay-Dee Hospital.
How does Dr. Sumko compare to other orthopedic surgeons in Layton?
Among the 4 orthopedic surgeons in Layton, Dr. Sumko ranks #1 by total Medicare procedure volume. Dr. Sumko has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Sumko practices?
Ogden Regional Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Mckay-Dee Hospital (5 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 Layton, Utah
Dr. Sumko's 41 Medicare procedures are above the Layton average of 24. The table below compares verified procedure volumes for orthopedic surgeons practicing in Layton.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Jonathan Donigan | 26 | Shoulder |
| Dr. Brent Watson | 16 | Knee |
| Dr. Wes Madsen | 14 | 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.