Dr. Thomas Ring, M.D.
Dr. Thomas Ring is a board-certified orthopedic surgeon practicing in Baltimore, Maryland. A Medicare provider since 2007, Dr. Ring has performed 33 Medicare-verified hip replacements (#46 in Maryland) and 31 knee replacements, for a combined total of 64 procedures.
In Maryland, Dr. Ring performs near average in hip (33 vs 40 avg), below average in knee (31 vs 50 avg).
Dr. Ring's reported Medicare volume is split between hip replacements (33 cases) and knee replacements (31 cases).
Baltimore is home to 38 orthopedic surgeons in the current Medicare dataset. Patients in the Baltimore area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Ring extend back to 2014, covering 9 years of data. Over that period, recorded procedure volume increased from 30 to 64 in the most recent data, a 113% increase. This sustained growth reflects an expanding joint replacement practice.
Among 4,526 hip replacement surgeons tracked nationally, Dr. Ring's 33 verified procedures is near the national average of 36.
Verified Medicare Cases
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. Ring Compares
Procedure volume compared to the Maryland state average.
Contact & Location
Baltimore, MD 21218
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Ring's Medicare-recorded procedure volume has trended upward over 9 years, increasing 113% from 30 procedures in 2014 to 64 in the most recent data.
Hospital Affiliations & Quality
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 Hip Replacement
If you are considering hip replacement surgery, these evidence-based guides can help you prepare and recover:
Understanding the progression from conservative treatments to surgical intervention, and how to determine when hip replacement becomes the right choice.
Prehabilitation: Preparing Your Body for SurgeryEvidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
Medicare Bundled Payment Programs for Joint ReplacementHow bundled payment models affect your joint replacement costs and care coordination, and what it means for hospital and surgeon selection.
Hip Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after hip replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full hip replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Ring
How does Dr. Ring's procedure volume compare to other Maryland surgeons?
Dr. Ring has performed 64 Medicare-verified joint replacement procedures. This is in line with the Maryland average of 72 procedures per surgeon. Dr. Ring ranks #63 out of 161 orthopedic surgeons in Maryland.
What types of joint replacement does Dr. Ring perform?
Dr. Ring's Medicare data shows procedures in hip replacement (33 cases) and knee replacement (31 cases).
Are there other orthopedic surgeons near Dr. Ring in Baltimore?
Yes. There are 38 orthopedic surgeons in Baltimore 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 Maryland surgeons.
What does the Medicare data for Dr. Ring 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. Ring's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 64 procedures shown here.
Has Dr. Ring's procedure volume changed over time?
Yes. Dr. Ring's Medicare-recorded volume has increased from 30 procedures in 2014 to 64 in the most recent data, a 113% increase over 9 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 67 procedures in 2021.
Does Dr. Ring perform more than one type of joint replacement?
Yes. Dr. Ring's Medicare data shows procedures in hip replacement (33 cases), knee replacement (31 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Ring affiliated with?
According to CMS facility affiliation data, Dr. Ring is affiliated with Medstar Union Memorial Hospital, Medstar Good Samaritan Hospital.
How does Dr. Ring compare to other orthopedic surgeons in Baltimore?
Among the 38 orthopedic surgeons in Baltimore, Dr. Ring ranks #17 by total Medicare procedure volume. The highest-volume surgeon in Baltimore has 304 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Ring practices?
Medstar Union Memorial Hospital (5 out of 5 CMS stars, hip/knee complication rate similar to national average); Medstar Good Samaritan Hospital (3 out of 5 CMS stars). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Baltimore, Maryland
Dr. Ring's 64 Medicare procedures are below the Baltimore average of 174. The table below compares verified procedure volumes for orthopedic surgeons practicing in Baltimore.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Joseph Ciotola | 304 | Hip, Knee, Shoulder |
| Dr. Marc Hungerford | 209 | Hip, Knee |
| Dr. Frank Ebert | 185 | Hip, Knee |
| Dr. Robert McKinstry | 158 | Hip, Knee |
| Dr. Henry Boucher | 150 | Hip, Knee |
| Dr. Harpal Khanuja | 147 | 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.