Dr. Jaymeson Arthur, MD

Orthopedic Surgery
61 procedures 3 hospitals Casper, WY
Latest available Medicare data — updated April 2026

Contact & Location

Phone: 307-265-7205
Practice phone listed in the NPI registry
4140 Centennial Hills Blvd Ste A
Casper, WY 82609
NPI: 1013379387
Credentials: MD
Active Medicare provider (NPI verified)
10 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety, all under $50
National Comparison by Procedure
Hip 30 vs 36 avg (4,532 surgeons)
Knee 31 vs 45 avg (6,599 surgeons)

Dr. Jaymeson Arthur is a board-certified orthopedic surgeon practicing in Casper, Wyoming. A Medicare provider since 2016, Dr. Arthur has performed 31 Medicare-verified knee replacements (#13 in Wyoming) and 30 hip replacements, for a combined total of 61 procedures.

In Wyoming, Dr. Arthur performs near average in knee (31 vs 34 avg), near average in hip (30 vs 26 avg).

Dr. Arthur's reported Medicare volume is split between knee replacements (31 cases) and hip replacements (30 cases).

Casper is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Casper area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Dr. Arthur first appears in the Medicare dataset in 2023. With 2 years of recorded data, the longitudinal trend is still developing.

Dr. Arthur's 31 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 Medicare Cases

Knee Replacement
31 verified cases
#13 in Wyoming
Hip Replacement
30 verified cases
#4 in Wyoming
Estimated total: 160 – 180 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. Arthur Compares

Procedure volume compared to the Wyoming state average.

Hip Average
30 Avg: 26
Knee Average
31 Avg: 34
Dr. Arthur Wyoming Average

Volume Trend Analysis

Dr. Arthur has 2 years of Medicare procedure data beginning in 2023. Additional years of data will provide a clearer picture of volume trends.

Years of Data 2
2024 Volume 61
Peak Volume 61 (2024)
Trend Developing

Hospital Affiliations & Quality

H
Summit Medical Center
Casper, WY
Similar to national avg
H
Wyoming Medical Center
3/5
Casper, WY
Similar to national avg
H
Memorial Hospital Of Converse County
Douglas, WY
Similar to national avg

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:

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. Arthur

How does Dr. Arthur's procedure volume compare to other Wyoming surgeons?

Dr. Arthur has performed 61 Medicare-verified joint replacement procedures. This is in line with the Wyoming average of 55 procedures per surgeon. Dr. Arthur ranks #8 out of 34 orthopedic surgeons in Wyoming.

What types of joint replacement does Dr. Arthur perform?

Dr. Arthur's Medicare data shows procedures in knee replacement (31 cases) and hip replacement (30 cases).

How experienced is Dr. Arthur with knee replacement surgery?

Dr. Arthur ranks #13 in Wyoming for knee replacement with 31 Medicare-verified procedures. This high ranking among 34 state surgeons indicates significant experience with this specific procedure.

Are there other orthopedic surgeons near Dr. Arthur in Casper?

Yes. There are 4 orthopedic surgeons in Casper 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 Wyoming surgeons.

What does the Medicare data for Dr. Arthur 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. Arthur's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 61 procedures shown here.

Does Dr. Arthur perform more than one type of joint replacement?

Yes. Dr. Arthur's Medicare data shows procedures in knee replacement (31 cases), hip replacement (30 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Arthur affiliated with?

According to CMS facility affiliation data, Dr. Arthur is affiliated with Summit Medical Center, Wyoming Medical Center, Memorial Hospital Of Converse County.

How does Dr. Arthur compare to other orthopedic surgeons in Casper?

Among the 4 orthopedic surgeons in Casper, Dr. Arthur ranks #2 by total Medicare procedure volume. Dr. Arthur is among the highest-volume surgeons in Casper.

What are the quality ratings for hospitals where Dr. Arthur practices?

Summit Medical Center (hip/knee complication rate similar to national average); Wyoming Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Memorial Hospital Of Converse County (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 Casper, Wyoming

Dr. Arthur's 61 Medicare procedures are below the Casper average of 63. The table below compares verified procedure volumes for orthopedic surgeons practicing in Casper.

SurgeonProceduresSpecialties
Dr. Daniel White 81 Hip, Knee, Shoulder
Dr. Robert Allaire 57 Shoulder
Dr. Craig Smith 51 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.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Jaymeson Arthur, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/wy/dr-jaymeson-arthur-casper.html

Link: https://orthoprocedures.com/surgeons/wy/dr-jaymeson-arthur-casper.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.