Dr. John Sperling, M.D.
Contact & Location
Rochester, MN 55905
Dr. John Sperling is a board-certified orthopedic surgeon practicing in Rochester, Minnesota. A Medicare provider since 2005, Dr. Sperling has performed 117 Medicare-verified shoulder replacements, ranking #1 in Minnesota.
In Minnesota, Dr. Sperling performs well above average in shoulder (117 vs 24 avg).
Dr. Sperling's Medicare data shows a focused shoulder replacement practice with 117 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.
Beyond general orthopedic surgery, Dr. Sperling holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.
Rochester is home to 23 orthopedic surgeons in the current Medicare dataset. Patients in the Rochester area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Sperling's Medicare data spans 12 years, beginning in 2013. Volume peaked at 160 procedures in 2022 before settling at 117 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Among 2,213 shoulder replacement surgeons tracked nationally, Dr. Sperling's 117 verified procedures is more than 4x the national average of 29, ranking #22 nationally.
Verified Case Volume Trends (2013-Current)
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. Sperling Compares
Procedure volume compared to the Minnesota state average.
Volume Trend Analysis
Dr. Sperling's recorded volume peaked at 160 procedures in 2022 and stood at 117 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.
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 Shoulder Replacement
If you are considering shoulder replacement surgery, these evidence-based guides can help you prepare and recover:
A practical checklist of questions covering experience, technique, hospital choice, and recovery expectations to discuss during your surgical consultation.
Rehabilitation Roadmap: Your Complete Recovery GuideA structured physical therapy progression from the first post-op exercises through full strength and mobility restoration over 3 to 6 months.
Outpatient Joint Replacement: A Medicare GuideHow outpatient joint replacement works under Medicare, including eligibility criteria, cost differences, and what to expect with same-day discharge.
Shoulder Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after shoulder replacement surgery:
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. Sperling
How does Dr. Sperling's procedure volume compare to other Minnesota surgeons?
Dr. Sperling has performed 117 Medicare-verified joint replacement procedures. This is more than 2x the Minnesota average of 43 procedures per surgeon. Dr. Sperling ranks #8 out of 187 orthopedic surgeons in Minnesota.
What types of joint replacement does Dr. Sperling perform?
Dr. Sperling's reported Medicare volume is focused on shoulder replacement, with 117 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
How experienced is Dr. Sperling with shoulder replacement surgery?
Dr. Sperling ranks #1 in Minnesota for shoulder replacement with 117 Medicare-verified procedures. This high ranking among 187 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Sperling in Rochester?
Yes. There are 23 orthopedic surgeons in Rochester 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 Minnesota surgeons.
What does the Medicare data for Dr. Sperling 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. Sperling's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 117 procedures shown here.
Has Dr. Sperling's procedure volume changed over time?
Dr. Sperling's Medicare-recorded volume peaked at 160 procedures in 2022 and was 117 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.
Which hospitals is Dr. Sperling affiliated with?
According to CMS facility affiliation data, Dr. Sperling is affiliated with Mayo Clinic Hospital Rochester.
How does Dr. Sperling compare to other orthopedic surgeons in Rochester?
Among the 23 orthopedic surgeons in Rochester, Dr. Sperling ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Rochester has 169 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Sperling practices?
Mayo Clinic Hospital Rochester (5 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 Rochester, Minnesota
Dr. Sperling's 117 Medicare procedures are below the Rochester average of 131. The table below compares verified procedure volumes for orthopedic surgeons practicing in Rochester.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Robert Trousdale | 169 | Hip, Knee |
| Dr. Sean Ryan | 153 | Hip, Knee |
| Dr. Michael Taunton | 134 | Hip, Knee |
| Dr. Kevin Perry | 120 | Hip, Knee |
| Dr. Matthew Tetreault | 116 | Hip, Knee |
| Dr. Timothy Brown | 111 | 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.