#34 in Pennsylvania
Shoulder

Dr. Mark Pallis, D.O.

Orthopedic Surgery
28 procedures 2 hospitals Wilkes Barre, PA
Latest available Medicare data — updated April 2026
Shoulder replacement recovery kit Slings, cold therapy, and adaptive clothing for recovery
National Comparison by Procedure
Shoulder 28 vs 28 avg (2,092 surgeons)

Dr. Mark Pallis is a board-certified orthopedic surgeon practicing in Wilkes Barre, Pennsylvania. Dr. Pallis has performed 28 Medicare-verified shoulder replacements, ranking #34 in Pennsylvania.

In Pennsylvania, Dr. Pallis performs near average in shoulder (28 vs 29 avg).

Dr. Pallis's Medicare data shows a focused shoulder replacement practice with 28 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.

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

Dr. Pallis first appears in the Medicare dataset in 2022. With 2 years of recorded data, the longitudinal trend is still developing.

Among 2,092 shoulder replacement surgeons tracked nationally, Dr. Pallis's 28 verified procedures is near the national average of 28.

Verified Medicare Cases

Shoulder Replacement
28 verified cases
#34 in Pennsylvania
Estimated total: 80 – 80 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. Pallis Compares

Procedure volume compared to the Pennsylvania state average.

Shoulder Average
28 Avg: 29
Dr. Pallis Pennsylvania Average

Contact & Location

1175 E Mountain Blvd
Wilkes Barre, PA 18702
NPI: 1538219712
Credentials: D.O.
Active Medicare provider
Find Practice on Google Maps

Volume Trend Analysis

Dr. Pallis has 2 years of Medicare procedure data beginning in 2022. Additional years of data will provide a clearer picture of volume trends.

Years of Data 2
2023 Volume 28
Peak Volume 28 (2023)
Trend Developing

Hospital Affiliations & Quality

H
Geisinger Wyoming Valley Medical Center
★★★★☆
Wilkes Barre, PA
Similar to national avg
H
Geisinger Community Medical Center
★★★☆☆
Scranton, PA
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.

Shoulder Replacement Recovery Overview

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

Week 1-3 Arm in a sling for protection. Gentle pendulum exercises under therapist guidance. Focus on pain management and wound care.
Week 4-6 Gradual sling weaning. Begin passive and active-assisted range-of-motion exercises. Light daily activities resume.
Week 7-12 Active range-of-motion exercises. Light strengthening begins. Most patients can drive and perform desk work.
Month 4-6 Progressive strengthening continues. Return to most activities. Full recovery may take 6-12 months for complete shoulder strength.

Individual recovery varies based on overall health, age, and adherence to physical therapy. View full shoulder replacement recovery guide and product recommendations

Frequently Asked Questions About Dr. Pallis

How does Dr. Pallis's procedure volume compare to other Pennsylvania surgeons?

Dr. Pallis has performed 28 Medicare-verified joint replacement procedures. The Pennsylvania average is 63 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Pallis ranks #270 out of 388 orthopedic surgeons in Pennsylvania.

What types of joint replacement does Dr. Pallis perform?

Dr. Pallis's reported Medicare volume is focused on shoulder replacement, with 28 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

Are there other orthopedic surgeons near Dr. Pallis in Wilkes Barre?

Yes. There are 4 orthopedic surgeons in Wilkes Barre 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 Pennsylvania surgeons.

What does the Medicare data for Dr. Pallis 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. Pallis's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 28 procedures shown here.

Which hospitals is Dr. Pallis affiliated with?

According to CMS facility affiliation data, Dr. Pallis is affiliated with Geisinger Wyoming Valley Medical Center, Geisinger Community Medical Center.

How does Dr. Pallis compare to other orthopedic surgeons in Wilkes Barre?

Among the 4 orthopedic surgeons in Wilkes Barre, Dr. Pallis ranks #4 by total Medicare procedure volume. The highest-volume surgeon in Wilkes Barre has 135 verified Medicare procedures.

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

Geisinger Wyoming Valley Medical Center (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Geisinger Community Medical Center (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 Wilkes Barre, Pennsylvania

Dr. Pallis's 28 Medicare procedures are below the Wilkes Barre average of 71. The table below compares verified procedure volumes for orthopedic surgeons practicing in Wilkes Barre.

SurgeonProceduresSpecialties
Dr. David Kolessar 135 Hip, Knee
Dr. Douglas Vanderbrook 68 Hip, Knee
Dr. James Murphy 53 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. Mark Pallis, D.O. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/pa/dr-mark-pallis-wilkes-barre.html

Link: https://orthoprocedures.com/surgeons/pa/dr-mark-pallis-wilkes-barre.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.