Dr. Gautam Siram, M.D.
Contact & Location
301-657-9876
Chevy Chase, MD 20815
Dr. Siram performs more hip replacement procedures than 95% of orthopedic surgeons in Maryland, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #4 of 89 ranked hip surgeons in Maryland.
About Dr. Siram
Practice. Dr. Gautam Siram is a board-certified orthopedic surgeon practicing in Chevy Chase, Maryland. The latest annual CMS data records 126 hip replacements and 80 knee replacements, 206 procedures in all. That is #4 in Maryland for hip replacement. A Medicare provider since 2008.
Trend. Medicare records run from 2013 to 2024, 12 years. Volume rose from 26 procedures a year to 206, up 692%.
National context. Among 4,542 hip replacement surgeons tracked nationally, 126 procedures is more than 3x the national average of 36. That is #58 nationally.
Local context. Chevy Chase has 9 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement |
|---|---|---|
| 2013 | 26 | 0 |
| 2014 | 25 | 0 |
| 2015 | 38 | 31 |
| 2016 | 67 | 25 |
| 2017 | 66 | 45 |
| 2018 | 67 | 52 |
| 2019 | 80 | 42 |
| 2020 | 66 | 49 |
| 2021 | 83 | 52 |
| 2022 | 112 | 85 |
| 2023 | 92 | 90 |
| 2024 | 126 | 80 |
Verified Medicare Cases
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 25% to 33% for hip replacement, 23% to 28% for knee 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. Siram Compares
Procedure volume compared to the Maryland state average.
Volume Trend Analysis
Dr. Siram's Medicare-recorded procedure volume has trended upward over 12 years, increasing 692% from 26 procedures in 2013 to 206 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.
Home Safety: Creating Your Recovery SanctuaryRoom-by-room modifications, equipment recommendations, and fall-prevention strategies to prepare your home for a safe post-surgical recovery.
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. Siram
How does Dr. Siram's procedure volume compare to other Maryland surgeons?
Dr. Siram has performed 206 Medicare-verified joint replacement procedures. This is more than 2x the Maryland average of 71 procedures per surgeon. Dr. Siram ranks #8 out of 166 orthopedic surgeons in Maryland.
What types of joint replacement does Dr. Siram perform?
Dr. Siram's Medicare data shows procedures in hip replacement (126 cases) and knee replacement (80 cases).
How experienced is Dr. Siram with hip replacement surgery?
Dr. Siram ranks #4 in Maryland for hip replacement with 126 Medicare-verified procedures. This high ranking among 166 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Siram in Chevy Chase?
Yes. There are 9 orthopedic surgeons in Chevy Chase 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. Siram 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 25% to 33% for hip replacement, 23% to 28% for knee replacement, which puts Dr. Siram's total volume across all insurers at roughly 670 to 850 procedures against the 206 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.
Has Dr. Siram's procedure volume changed over time?
Yes. Dr. Siram's Medicare-recorded volume has increased from 26 procedures in 2013 to 206 in the most recent data, a 692% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 206 procedures in 2024.
Does Dr. Siram perform more than one type of joint replacement?
Yes. Dr. Siram's Medicare data shows procedures in hip replacement (126 cases), knee replacement (80 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Siram affiliated with?
According to CMS facility affiliation data, Dr. Siram is affiliated with Sibley Memorial Hospital. Dr. Siram maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Siram compare to other orthopedic surgeons in Chevy Chase?
Among the 9 orthopedic surgeons in Chevy Chase, Dr. Siram ranks #1 by total Medicare procedure volume. Dr. Siram has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Siram practices?
Sibley 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 Chevy Chase, Maryland
Dr. Siram's 206 Medicare procedures are above the Chevy Chase average of 94. The table below compares verified procedure volumes for orthopedic surgeons practicing in Chevy Chase.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. James Melvin | 153 | Hip, Knee |
| Dr. Antoni Goral | 82 | Hip, Knee |
| Dr. Marc Connell | 70 | Knee |
| Dr. Ryan Scully | 58 | Hip, Knee |
| Dr. Zohair Alam | 48 | Hip, Knee |
| Dr. John Klimkiewicz | 43 | 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.