#21 in West Virginia
Knee

Dr. Matthew Darmelio, M.D.

Orthopedic Surgery
30 procedures Morgantown, WV
Latest available Medicare data — updated April 2026
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Knee 30 vs 45 avg (6,720 surgeons)

Dr. Matthew Darmelio is a board-certified orthopedic surgeon practicing in Morgantown, West Virginia. Dr. Darmelio has performed 30 Medicare-verified knee replacements, ranking #21 in West Virginia.

In West Virginia, Dr. Darmelio performs near average in knee (30 vs 36 avg).

Dr. Darmelio's Medicare data shows a focused knee replacement practice with 30 verified procedures. Surgeons who concentrate on a single procedure type often develop deep procedural expertise, though total practice volume may include additional procedures not captured in Medicare fee-for-service data.

Morgantown is home to 12 orthopedic surgeons in the current Medicare dataset. Patients in the Morgantown area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Dr. Darmelio's Medicare data spans 11 years, beginning in 2013. Volume peaked at 66 procedures in 2014 before settling at 30 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.

Dr. Darmelio's 30 knee replacement procedures is below the national average of 45 among 6,720 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.

Verified Medicare Cases

Knee Replacement
30 verified cases
#21 in West Virginia
Estimated total: 80 – 90 procedures (all insurers)
Based on Medicare FFS representing 33–37% of national joint replacement volume
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. Darmelio Compares

Procedure volume compared to the West Virginia state average.

Knee Average
30 Avg: 36
Dr. Darmelio West Virginia Average

Contact & Location

200 Orthopedic Way
Morgantown, WV 26505
NPI: 1295701167
Credentials: M.D.
Active Medicare provider
Find Practice on Google Maps

Volume Trend Analysis

Dr. Darmelio's recorded volume peaked at 66 procedures in 2014 and stood at 30 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.

Years of Data 11
2023 Volume 30
Peak Volume 66 (2014)
Trend Declining

Knee Replacement Recovery Overview

Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:

Week 1-2 Walking with assistive device. Knee bending exercises begin immediately. Ice therapy and elevation for swelling control.
Week 3-6 Increased range of motion (target 90 degrees). Walking longer distances. Physical therapy intensifies with strengthening exercises.
Week 7-12 Most patients walk without assistive devices. Resume driving and desk work. Continue PT for strength and flexibility.
Month 4-6 Near-full recovery. Resume most recreational activities. Some swelling and stiffness may persist but continues improving.

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. Darmelio

How does Dr. Darmelio's procedure volume compare to other West Virginia surgeons?

Dr. Darmelio has performed 30 Medicare-verified joint replacement procedures. The West Virginia average is 47 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Darmelio ranks #32 out of 57 orthopedic surgeons in West Virginia.

What types of joint replacement does Dr. Darmelio perform?

Dr. Darmelio's reported Medicare volume is focused on knee replacement, with 30 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

Are there other orthopedic surgeons near Dr. Darmelio in Morgantown?

Yes. There are 12 orthopedic surgeons in Morgantown 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 West Virginia surgeons.

What does the Medicare data for Dr. Darmelio 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. Darmelio's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 30 procedures shown here.

Has Dr. Darmelio's procedure volume changed over time?

Dr. Darmelio's Medicare-recorded volume peaked at 66 procedures in 2014 and was 30 in the most recent data. Volume fluctuations can reflect changes in payer mix, practice focus, or Medicare reporting rather than a change in overall surgical activity.

How does Dr. Darmelio compare to other orthopedic surgeons in Morgantown?

Among the 12 orthopedic surgeons in Morgantown, Dr. Darmelio ranks #10 by total Medicare procedure volume. The highest-volume surgeon in Morgantown has 124 verified Medicare procedures.

Other Orthopedic Surgeons in Morgantown, West Virginia

Dr. Darmelio's 30 Medicare procedures are below the Morgantown average of 70. The table below compares verified procedure volumes for orthopedic surgeons practicing in Morgantown.

SurgeonProceduresSpecialties
Dr. Jacob Conjeski 124 Hip, Knee
Dr. Brian Hamlin 94 Hip, Knee
Dr. Adam Klein 91 Hip, Knee
Dr. Benjamin Frye 64 Hip, Knee
Dr. George Bal 47 Shoulder
Dr. Jason Kinney 39 Hip, Knee

Patient Reviews & Ratings

OrthoProcedures.com focuses on verified Medicare procedure data. For patient reviews, ratings, and appointment scheduling, visit these trusted platforms:

These links lead to third-party websites. OrthoProcedures.com is not affiliated with these platforms and cannot verify the accuracy of reviews.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Matthew Darmelio, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/wv/dr-matthew-darmelio-morgantown.html

Link: https://orthoprocedures.com/surgeons/wv/dr-matthew-darmelio-morgantown.html

Data source: CMS Medicare Part B Provider Utilization & Payment Data. Full methodology | Open Data API

Important: Rankings are based solely on Medicare procedure volume and do not reflect quality of care, patient outcomes, or procedures covered by private insurance. This data represents approximately one-third to 40% of all joint replacement procedures nationwide. Always consult with healthcare providers to make informed decisions about your care.