Dr. Amit Alexander-Nathani, MD
Contact & Location
805-563-3307
Santa Barbara, CA 93101
About Dr. Alexander-Nathani
Dr. Amit Alexander-Nathani is a board-certified orthopedic surgeon practicing in Santa Barbara, California. A Medicare provider since 2012, Dr. Alexander-Nathani performed 15 Medicare-verified shoulder replacements in the latest annual CMS data, ranking #103 in California.
In California, Dr. Alexander-Nathani performs below the state average in shoulder (15 vs 31).
Dr. Alexander-Nathani's Medicare data shows a focused shoulder replacement practice with 15 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. Alexander-Nathani holds additional credentials in Sports Medicine, reflecting subspecialty training that may benefit patients with complex joint conditions.
Santa Barbara is home to 13 orthopedic surgeons in the current Medicare dataset. Patients in the Santa Barbara area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Alexander-Nathani first appears in the Medicare dataset in 2023. With 2 years of recorded data, the longitudinal trend is still developing.
Dr. Alexander-Nathani's 15 shoulder replacement procedures is below the national average of 29 among 2,213 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
Verified Case Volume
Verified Medicare data is available for 2 years: 13 procedures in 2023 and 15 procedures in the most recent reporting year. A multi-year trend chart is shown once at least 3 years of data are available.
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. Alexander-Nathani Compares
Procedure volume compared to the California state average.
Volume Trend Analysis
Dr. Alexander-Nathani has 2 years of Medicare procedure data beginning in 2023. Additional years of data will provide a clearer picture of volume trends.
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.
Recovery Timeline: Week-by-Week ExpectationsA detailed week-by-week guide covering pain levels, mobility milestones, physical therapy progression, and when to expect a return to daily activities.
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. Alexander-Nathani
How does Dr. Alexander-Nathani's procedure volume compare to other California surgeons?
Dr. Alexander-Nathani has performed 15 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. Alexander-Nathani ranks #530 out of 613 orthopedic surgeons in California.
What types of joint replacement does Dr. Alexander-Nathani perform?
Dr. Alexander-Nathani's reported Medicare volume is focused on shoulder replacement, with 15 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Alexander-Nathani in Santa Barbara?
Yes. There are 13 orthopedic surgeons in Santa Barbara 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. Alexander-Nathani 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. Alexander-Nathani's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 15 procedures shown here.
Which hospitals is Dr. Alexander-Nathani affiliated with?
According to CMS facility affiliation data, Dr. Alexander-Nathani is affiliated with Goleta Valley Cottage Hospital, Santa Ynez Valley Cottage Hospital, Santa Barbara Cottage Hospital, Marian Regional Medical Center.
How does Dr. Alexander-Nathani compare to other orthopedic surgeons in Santa Barbara?
Among the 13 orthopedic surgeons in Santa Barbara, Dr. Alexander-Nathani ranks #12 by total Medicare procedure volume. The highest-volume surgeon in Santa Barbara has 226 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Alexander-Nathani practices?
Goleta Valley Cottage Hospital (5 out of 5 CMS stars, hip/knee complication rate similar to national average); Santa Barbara Cottage Hospital (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 Santa Barbara, California
Dr. Alexander-Nathani's 15 Medicare procedures are below the Santa Barbara average of 133. The table below compares verified procedure volumes for orthopedic surgeons practicing in Santa Barbara.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Bryan Emmerson | 226 | Hip, Knee |
| Dr. William Gallivan | 208 | Hip, Knee |
| Dr. Christopher Birch | 176 | Hip, Knee |
| Dr. Graham Hurvitz | 164 | Hip, Knee, Shoulder |
| Dr. James Zmolek | 83 | Hip, Knee |
| Dr. Daniel Craviotto | 61 | 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.