#170 Hip
#200 Knee

Dr. Robert Humble, MD

Orthopedic Surgery
30 procedures 2 hospitals Salisbury, NC
Latest available Medicare data — updated April 2026
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Hip 12 vs 36 avg (4,526 surgeons)
Knee 18 vs 45 avg (6,720 surgeons)

Dr. Robert Humble is a board-certified orthopedic surgeon practicing in Salisbury, North Carolina. A Medicare provider since 2006, Dr. Humble has performed 18 Medicare-verified knee replacements (#200 in North Carolina) and 12 hip replacements, for a combined total of 30 procedures.

In North Carolina, Dr. Humble performs below average in knee (18 vs 44 avg), below average in hip (12 vs 33 avg).

Dr. Humble's reported Medicare volume is split between knee replacements (18 cases) and hip replacements (12 cases).

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

Dr. Humble's Medicare data spans 11 years, beginning in 2013. Volume peaked at 64 procedures in 2013 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. Humble's 18 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
18 verified cases
#200 in North Carolina
Hip Replacement
12 verified cases
#170 in North Carolina
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. Humble Compares

Procedure volume compared to the North Carolina state average.

Hip Below Avg
12 Avg: 33
Knee Below Avg
18 Avg: 44
Dr. Humble North Carolina Average

Contact & Location

Phone: 704-633-6442
605 Grove St
Salisbury, NC 28144
NPI: 1881663730
Credentials: MD
Active Medicare provider (NPI verified)
20 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Humble's recorded volume peaked at 64 procedures in 2013 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 64 (2013)
Trend Declining

Hospital Affiliations & Quality

H
Lexington Memorial Hospital Inc
★★★☆☆
Lexington, NC
Similar to national avg
H
Novant Health Rowan Medical Center
★★☆☆☆
Salisbury, NC
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.

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. Humble

How does Dr. Humble's procedure volume compare to other North Carolina surgeons?

Dr. Humble has performed 30 Medicare-verified joint replacement procedures. The North Carolina average is 63 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Humble ranks #214 out of 294 orthopedic surgeons in North Carolina.

What types of joint replacement does Dr. Humble perform?

Dr. Humble's Medicare data shows procedures in knee replacement (18 cases) and hip replacement (12 cases).

Are there other orthopedic surgeons near Dr. Humble in Salisbury?

Yes. There are 4 orthopedic surgeons in Salisbury 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 North Carolina surgeons.

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

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

Dr. Humble's Medicare-recorded volume peaked at 64 procedures in 2013 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.

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

Yes. Dr. Humble's Medicare data shows procedures in knee replacement (18 cases), hip replacement (12 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Humble affiliated with?

According to CMS facility affiliation data, Dr. Humble is affiliated with Lexington Memorial Hospital Inc, Novant Health Rowan Medical Center.

How does Dr. Humble compare to other orthopedic surgeons in Salisbury?

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

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

Lexington Memorial Hospital Inc (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Novant Health Rowan Medical Center (2 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 Salisbury, North Carolina

Dr. Humble's 30 Medicare procedures are below the Salisbury average of 32. The table below compares verified procedure volumes for orthopedic surgeons practicing in Salisbury.

SurgeonProceduresSpecialties
Dr. Paul Lichstein 58 Hip, Knee
Dr. Harrison Latimer 27 Knee
Dr. Thomas Ginn 12 Shoulder

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. Robert Humble, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/nc/dr-robert-humble-salisbury.html

Link: https://orthoprocedures.com/surgeons/nc/dr-robert-humble-salisbury.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.