Dr. Ralph Rynning, M.D.
Contact & Location
San Diego, CA 92120
Dr. Ralph Rynning is a board-certified orthopedic surgeon practicing in San Diego, California. A Medicare provider since 2007, Dr. Rynning has performed 37 Medicare-verified shoulder replacements, ranking #41 in California.
In California, Dr. Rynning performs near average in shoulder (37 vs 31 avg).
Dr. Rynning's Medicare data shows a focused shoulder replacement practice with 37 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.
San Diego is home to 31 orthopedic surgeons in the current Medicare dataset. Patients in the San Diego area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Rynning extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 14 to 37 in the most recent data, a 164% increase. This sustained growth reflects an expanding joint replacement practice.
Among 2,213 shoulder replacement surgeons tracked nationally, Dr. Rynning's 37 verified procedures is above the national average of 29.
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. Rynning Compares
Procedure volume compared to the California state average.
Volume Trend Analysis
Dr. Rynning's Medicare-recorded procedure volume has trended upward over 12 years, increasing 164% from 14 procedures in 2013 to 37 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 Shoulder Replacement
If you are considering shoulder replacement surgery, these evidence-based guides can help you prepare and recover:
Evidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
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.
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.
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. Rynning
How does Dr. Rynning's procedure volume compare to other California surgeons?
Dr. Rynning has performed 37 Medicare-verified joint replacement procedures. The California average is 68 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Rynning ranks #353 out of 613 orthopedic surgeons in California.
What types of joint replacement does Dr. Rynning perform?
Dr. Rynning's reported Medicare volume is focused on shoulder replacement, with 37 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Rynning in San Diego?
Yes. There are 31 orthopedic surgeons in San Diego 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 California surgeons.
What does the Medicare data for Dr. Rynning 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. Rynning's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 37 procedures shown here.
Has Dr. Rynning's procedure volume changed over time?
Yes. Dr. Rynning's Medicare-recorded volume has increased from 14 procedures in 2013 to 37 in the most recent data, a 164% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 39 procedures in 2022.
Which hospitals is Dr. Rynning affiliated with?
According to CMS facility affiliation data, Dr. Rynning is affiliated with Grossmont Hospital, Sharp Coronado Hospital And Hlthcr Ctr.
How does Dr. Rynning compare to other orthopedic surgeons in San Diego?
Among the 31 orthopedic surgeons in San Diego, Dr. Rynning ranks #17 by total Medicare procedure volume. The highest-volume surgeon in San Diego has 253 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Rynning practices?
Grossmont Hospital (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Sharp Coronado Hospital And Hlthcr Ctr (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 San Diego, California
Dr. Rynning's 37 Medicare procedures are below the San Diego average of 116. The table below compares verified procedure volumes for orthopedic surgeons practicing in San Diego.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Scott Ball | 253 | Hip, Knee |
| Dr. Francis Gonzales | 155 | Hip, Knee |
| Dr. Ameer Elbuluk | 97 | Hip, Knee |
| Dr. Thomas Nguyen | 93 | Knee |
| Dr. Daljeet Sagoo | 88 | Hip, Knee |
| Dr. David Fabi | 87 | 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.