Dr. Ryan Harold, M.D.

Orthopedic Surgery

32 procedures4 hospitalsGlenview, ILUpdated May 2026

Contact & Location

847-998-5680
Phone: 847-998-5680
Practice phone listed in the NPI registry
2401 Ravine Way Ste 200
Glenview, IL 60025
Current practice address per the CMS NPPES registry (self-reported to the registry, last updated September 2022). Registry checked August 2026.
NPI: 1043605363
Credentials: M.D.
Active Medicare provider (NPI verified)
11 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps
National Comparison by Procedure
Shoulder 32 vs 29 national avg 1.1x
avg

Compared with 2,217 shoulder surgeons in the 2024 Medicare dataset.

Dr. Harold performs more shoulder replacement procedures than 73% of orthopedic surgeons in Illinois, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #21 of 80 ranked shoulder surgeons in Illinois.

About Dr. Harold

Practice. Dr. Ryan Harold is a board-certified orthopedic surgeon practicing in Glenview, Illinois. The latest annual CMS data records 32 shoulder replacements. That is #21 in Illinois for shoulder replacement. A Medicare provider since 2015.

Trend. Dr. Harold first appears in the Medicare data in 2023. With 2 years on record, the trend is still short.

National context. Among 2,217 shoulder replacement surgeons tracked nationally, 32 procedures is near the national average of 29.

Local context. Glenview has 4 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist.

Verified Medicare Cases

Shoulder Replacement
32 verified cases
#21 in Illinois
Estimated 2024 total: 90 – 110 procedures (all insurers)
Medicare fee-for-service share of national volume in 2024: 29% to 37% for shoulder replacement
How is this estimated?

Medicare Part B fee-for-service claims are one payer stream among several, and the share they represent differs by procedure. In 2024 it was 29% to 37% for shoulder replacement. Each verified count above is divided by its own procedure's range, and the results are added, to estimate total practice volume across all payers. The verified Medicare count is the definitive, audited figure; this is a range derived from published national volume projections, not a measurement, and an individual practice can sit well outside it: how these ranges are derived, and their sources.

How Dr. Harold Compares

Procedure volume compared to the Illinois state average.

Shoulder Average
32 Avg: 27
Dr. Harold Illinois Average

Volume Trend Analysis

Dr. Harold 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 32
Peak Volume 32 (2024)
Trend Developing

Hospital Affiliations & Quality

H
Endeavor Health Clinical Operations
5/5
Evanston, IL
Better than national avg
H
Advocate Lutheran General Hospital
4/5
Park Ridge, IL
Similar to national avg
H
Northwest Community Hospital
4/5
Arlington Heights, IL
Better than national avg
H
Advocate Sherman Hospital
5/5
Elgin, IL
Low case volume

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 Shoulder Replacement

If you are considering shoulder replacement surgery, these evidence-based guides can help you prepare and recover:

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. Harold

How does Dr. Harold's procedure volume compare to other Illinois surgeons?

Dr. Harold has performed 32 Medicare-verified joint replacement procedures. The Illinois average is 69 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Harold ranks #209 out of 316 orthopedic surgeons in Illinois.

What types of joint replacement does Dr. Harold perform?

Dr. Harold's reported Medicare volume is focused on shoulder replacement, with 32 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

Are there other orthopedic surgeons near Dr. Harold in Glenview?

Yes. There are 4 orthopedic surgeons in Glenview 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 Illinois surgeons.

What does the Medicare data for Dr. Harold represent?

The procedure counts shown are based on 2024 Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). Medicare fee-for-service is only one payer stream, and the share of national volume it represents differs by procedure. In 2024 the share was 29% to 37% for shoulder replacement, which puts Dr. Harold's total volume across all insurers at roughly 90 to 110 procedures against the 32 verified here. Those shares are derived from published national volume projections rather than quoted from a single publication, and they are estimates with real uncertainty. The OrthoProcedures methodology page shows the full derivation, the sources, and the limits at orthoprocedures.com/data-methodology.html.

Which hospitals is Dr. Harold affiliated with?

According to CMS facility affiliation data, Dr. Harold is affiliated with Endeavor Health Clinical Operations, Advocate Lutheran General Hospital, Northwest Community Hospital, Advocate Sherman Hospital.

How does Dr. Harold compare to other orthopedic surgeons in Glenview?

Among the 4 orthopedic surgeons in Glenview, Dr. Harold ranks #4 by total Medicare procedure volume. The highest-volume surgeon in Glenview has 203 verified Medicare procedures.

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

Endeavor Health Clinical Operations (5 out of 5 CMS stars, hip/knee complication rate better than national average); Advocate Lutheran General Hospital (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Northwest Community Hospital (4 out of 5 CMS stars, hip/knee complication rate better than national average). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.

Other Orthopedic Surgeons in Glenview, Illinois

Dr. Harold's 32 Medicare procedures are below the Glenview average of 100. The table below compares verified procedure volumes for orthopedic surgeons practicing in Glenview.

SurgeonProceduresSpecialties
Dr. Michael O'rourke 203 Hip, Knee
Dr. Van Stamos 123 Hip, Knee
Dr. David Beigler 42 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. Ryan Harold, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/il/dr-ryan-harold-glenview.html

Link: https://orthoprocedures.com/surgeons/il/dr-ryan-harold-glenview.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.