Dr. Vahan Cepkinian, M.D.
Contact & Location
818-547-0608
Glendale, CA 91204
About Dr. Cepkinian
Dr. Vahan Cepkinian is a board-certified orthopedic surgeon practicing in Glendale, California. A Medicare provider since 2006, Dr. Cepkinian performed 48 Medicare-verified knee replacements (#149 in California) and 24 hip replacements in the latest annual CMS data, for a combined total of 72 procedures.
In California, Dr. Cepkinian performs near the state average in knee (48 vs 47), below the state average in hip (24 vs 41).
Dr. Cepkinian's reported Medicare volume is split between knee replacements (48 cases) and hip replacements (24 cases).
Glendale is home to 7 orthopedic surgeons in the current Medicare dataset. Patients in the Glendale area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Cepkinian extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 22 to 72 in the most recent data, a 227% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Cepkinian's 48 verified procedures is near the national average of 45.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement |
|---|---|---|
| 2013 | 0 | 22 |
| 2014 | 14 | 40 |
| 2015 | 18 | 45 |
| 2016 | 17 | 37 |
| 2017 | 11 | 47 |
| 2018 | 11 | 46 |
| 2019 | 0 | 36 |
| 2020 | 12 | 25 |
| 2021 | 11 | 42 |
| 2022 | 34 | 46 |
| 2023 | 24 | 31 |
| 2024 | 24 | 48 |
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. Cepkinian Compares
Procedure volume compared to the California state average.
Volume Trend Analysis
Dr. Cepkinian's Medicare-recorded procedure volume has trended upward over 12 years, increasing 227% from 22 procedures in 2013 to 72 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 Knee Replacement
If you are considering knee replacement surgery, these evidence-based guides can help you prepare and recover:
An overview of current surgical approaches including robotic-assisted and minimally invasive techniques, implant options, and expected outcomes.
What to Expect on the Day of SurgeryA step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
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 Coverage for Joint ReplacementWhat Medicare Part A and Part B cover for joint replacement surgery, including hospital stays, surgeon fees, anesthesia, and physical therapy.
Knee Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full knee replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Cepkinian
How does Dr. Cepkinian's procedure volume compare to other California surgeons?
Dr. Cepkinian has performed 72 Medicare-verified joint replacement procedures. This is in line with the California average of 68 procedures per surgeon. Dr. Cepkinian ranks #188 out of 613 orthopedic surgeons in California.
What types of joint replacement does Dr. Cepkinian perform?
Dr. Cepkinian's Medicare data shows procedures in knee replacement (48 cases) and hip replacement (24 cases).
Are there other orthopedic surgeons near Dr. Cepkinian in Glendale?
Yes. There are 7 orthopedic surgeons in Glendale 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. Cepkinian 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. Cepkinian's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 72 procedures shown here.
Has Dr. Cepkinian's procedure volume changed over time?
Yes. Dr. Cepkinian's Medicare-recorded volume has increased from 22 procedures in 2013 to 72 in the most recent data, a 227% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 80 procedures in 2022.
Does Dr. Cepkinian perform more than one type of joint replacement?
Yes. Dr. Cepkinian's Medicare data shows procedures in knee replacement (48 cases), hip replacement (24 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Cepkinian affiliated with?
According to CMS facility affiliation data, Dr. Cepkinian is affiliated with Glendale Mem Hospital & Hlth Center, Glendale Adventist Medical Center, Huntington Hospital, Usc Verdugo Hills Hospital.
How does Dr. Cepkinian compare to other orthopedic surgeons in Glendale?
Among the 7 orthopedic surgeons in Glendale, Dr. Cepkinian ranks #1 by total Medicare procedure volume. Dr. Cepkinian has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Cepkinian practices?
Glendale Mem Hospital & Hlth Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Glendale Adventist Medical Center (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Huntington Hospital (2 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 Glendale, California
Dr. Cepkinian's 72 Medicare procedures are above the Glendale average of 38. The table below compares verified procedure volumes for orthopedic surgeons practicing in Glendale.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Stephen Owens | 57 | Hip, Knee |
| Dr. Michael Abdulian | 42 | Hip, Knee |
| Dr. Philip Merritt | 41 | Hip |
| Dr. Sooren Karayan | 24 | Knee |
| Dr. Loren Geller | 15 | Knee |
| Dr. Sevag Bastian | 13 | Shoulder |
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.