Dr. Roman Ashmyan, D.O.
Contact & Location
877-532-7837
Bloomfield, NJ 07003
Dr. Ashmyan performs more shoulder replacement procedures than 75% of orthopedic surgeons in New Jersey, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #10 of 41 ranked shoulder surgeons in New Jersey.
About Dr. Ashmyan
Practice. Dr. Roman Ashmyan is a board-certified orthopedic surgeon practicing in Bloomfield, New Jersey. The latest annual CMS data records 38 shoulder replacements. That is #10 in New Jersey for shoulder replacement. A Medicare provider since 2015.
Trend. Dr. Ashmyan first appears in the Medicare data in 2023. With 2 years on record, the trend is still short.
National context. Among 2,217 shoulder replacement surgeons tracked nationally, 38 procedures is above the national average of 29.
Verified Case Volume
Verified Medicare data is available for 2 years: 16 procedures in 2023 and 38 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 are one payer stream among several, and the share they represent differs by procedure. In 2024 it was 29% to 37% for shoulder 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. Ashmyan Compares
Procedure volume compared to the New Jersey state average.
Volume Trend Analysis
Dr. Ashmyan 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:
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. Ashmyan
How does Dr. Ashmyan's procedure volume compare to other New Jersey surgeons?
Dr. Ashmyan has performed 38 Medicare-verified joint replacement procedures. The New Jersey average is 72 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Ashmyan ranks #97 out of 184 orthopedic surgeons in New Jersey.
What types of joint replacement does Dr. Ashmyan perform?
Dr. Ashmyan's reported Medicare volume is focused on shoulder replacement, with 38 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
How experienced is Dr. Ashmyan with shoulder replacement surgery?
Dr. Ashmyan ranks #10 in New Jersey for shoulder replacement with 38 Medicare-verified procedures. This high ranking among 184 state surgeons indicates significant experience with this specific procedure.
Where is Dr. Ashmyan's practice located?
Dr. Ashmyan practices in Bloomfield, New Jersey. The office is located at 1455 Broad St Ste 250, Bloomfield, NJ 07003. Patients in the surrounding area can consult Dr. Ashmyan for joint replacement evaluation.
What does the Medicare data for Dr. Ashmyan 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 29% to 37% for shoulder replacement, which puts Dr. Ashmyan's total volume across all insurers at roughly 100 to 130 procedures against the 38 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.
Which hospitals is Dr. Ashmyan affiliated with?
According to CMS facility affiliation data, Dr. Ashmyan is affiliated with Southern Ocean Medical Center.
What are the quality ratings for hospitals where Dr. Ashmyan practices?
Southern Ocean Medical Center (4 out of 5 CMS stars, insufficient case volume for complication rate comparison). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
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.