#10 Knee
#13 Hip

Dr. Anthony Quinn, M.D.

Orthopedic Surgery
52 procedures 2 hospitals Sheridan, WY
Latest available Medicare data — updated April 2026
Rising Star
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Hip 15 vs 36 avg (4,526 surgeons)
Knee 37 vs 45 avg (6,720 surgeons)

Dr. Anthony Quinn is a board-certified orthopedic surgeon practicing in Sheridan, Wyoming. Dr. Quinn has performed 37 Medicare-verified knee replacements (#10 in Wyoming) and 15 hip replacements, for a combined total of 52 procedures.

In Wyoming, Dr. Quinn performs near average in knee (37 vs 34 avg), below average in hip (15 vs 26 avg).

Dr. Quinn's reported Medicare volume is split between knee replacements (37 cases) and hip replacements (15 cases).

Sheridan is home to 5 orthopedic surgeons in the current Medicare dataset. Patients in the Sheridan area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Medicare records for Dr. Quinn extend back to 2013, covering 11 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 6,720 knee replacement surgeons tracked nationally, Dr. Quinn's 37 verified procedures is near the national average of 45.

Verified Medicare Cases

Knee Replacement
37 verified cases
#10 in Wyoming
Hip Replacement
15 verified cases
#13 in Wyoming
Estimated total: 140 – 160 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. Quinn Compares

Procedure volume compared to the Wyoming state average.

Hip Below Avg
15 Avg: 26
Knee Average
37 Avg: 34
Dr. Quinn Wyoming Average

Contact & Location

1050 Mydland Rd
Sheridan, WY 82801
NPI: 1083637920
Credentials: M.D.
Active Medicare provider
Find Practice on Google Maps

Volume Trend Analysis

Dr. Quinn's Medicare-recorded procedure volume has trended upward over 11 years, increasing 33% from 39 procedures in 2013 to 52 in the most recent data.

Years of Data 11
2023 Volume 52
Peak Volume 57 (2020)
Trend Growing

Hospital Affiliations & Quality

H
Sheridan Memorial Hospital
★★★☆☆
Sheridan, WY
Similar to national avg
H
Johnson County Healthcare Center
Buffalo, WY

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.

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. Quinn

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

Dr. Quinn has performed 52 Medicare-verified joint replacement procedures. This is in line with the Wyoming average of 53 procedures per surgeon. Dr. Quinn ranks #15 out of 32 orthopedic surgeons in Wyoming.

What types of joint replacement does Dr. Quinn perform?

Dr. Quinn's Medicare data shows procedures in knee replacement (37 cases) and hip replacement (15 cases).

How experienced is Dr. Quinn with knee replacement surgery?

Dr. Quinn ranks #10 in Wyoming for knee replacement with 37 Medicare-verified procedures. This high ranking among 32 state surgeons indicates significant experience with this specific procedure.

Are there other orthopedic surgeons near Dr. Quinn in Sheridan?

Yes. There are 5 orthopedic surgeons in Sheridan 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. Quinn 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. Quinn's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 52 procedures shown here.

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

Yes. Dr. Quinn's Medicare-recorded volume has increased from 39 procedures in 2013 to 52 in the most recent data, a 33% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 57 procedures in 2020.

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

Yes. Dr. Quinn'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. Quinn affiliated with?

According to CMS facility affiliation data, Dr. Quinn is affiliated with Sheridan Memorial Hospital, Johnson County Healthcare Center.

How does Dr. Quinn compare to other orthopedic surgeons in Sheridan?

Among the 5 orthopedic surgeons in Sheridan, Dr. Quinn ranks #1 by total Medicare procedure volume. Dr. Quinn has the highest verified Medicare volume in the city.

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

Sheridan Memorial Hospital (3 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 Sheridan, Wyoming

Dr. Quinn's 52 Medicare procedures are above the Sheridan average of 36. The table below compares verified procedure volumes for orthopedic surgeons practicing in Sheridan.

SurgeonProceduresSpecialties
Dr. Brian Laman 42 Hip, Knee
Dr. Brenton Milner 41 Hip, Knee
Dr. Justin Steinert 30 Knee, Shoulder
Dr. Jeremy Zebroski 13 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. Anthony Quinn, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/wy/dr-anthony-quinn-sheridan.html

Link: https://orthoprocedures.com/surgeons/wy/dr-anthony-quinn-sheridan.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.