Dr. Roman Ashmyan, DO

Orthopedic Surgery
38 procedures 1 hospital Bloomfield, NJ
Latest available Medicare data — updated April 2026

Contact & Location

Phone: 877-532-7837
Practice phone listed in the NPI registry
1455 Broad St Ste 250
Bloomfield, NJ 07003
NPI: 1770970386
Credentials: DO
Active Medicare provider (NPI verified)
11 years of practice experience
Licensed DO
Licensed surgical specialist
Board-certified orthopedic surgeon
Sports medicine specialist
Contact information available
Find Practice on Google Maps
Shoulder replacement recovery kit Slings, cold therapy, and adaptive clothing for recovery
National Comparison by Procedure
Shoulder 38 vs 29 avg (2,213 surgeons)

Dr. Roman Ashmyan is a board-certified orthopedic surgeon practicing in Bloomfield, New Jersey. A Medicare provider since 2015, Dr. Ashmyan has performed 38 Medicare-verified shoulder replacements, ranking #10 in New Jersey.

In New Jersey, Dr. Ashmyan performs above average in shoulder (38 vs 29 avg).

Dr. Ashmyan's Medicare data shows a focused shoulder replacement practice with 38 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.

Dr. Ashmyan is the only orthopedic surgeon in Bloomfield represented in the current Medicare dataset, serving as the primary local option for patients considering joint replacement surgery in the area.

Dr. Ashmyan first appears in the Medicare dataset in 2023. With 2 years of recorded data, the longitudinal trend is still developing.

Among 2,213 shoulder replacement surgeons tracked nationally, Dr. Ashmyan's 38 verified procedures is above the national average of 29.

Verified Medicare Cases

Shoulder Replacement
38 verified cases
#10 in New Jersey
Estimated total: 100 – 120 procedures (all insurers)
Based on Medicare FFS representing 33–37% of national joint replacement volume
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. Ashmyan Compares

Procedure volume compared to the New Jersey state average.

Shoulder High
38 Avg: 29
Dr. Ashmyan New Jersey 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.

Years of Data 2
2024 Volume 38
Peak Volume 38 (2024)
Trend Developing

Hospital Affiliations & Quality

H
Southern Ocean Medical Center
4/5
Manahawkin, NJ
Low case volume

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:

Shoulder Replacement Recovery Overview

Recovery timelines vary by patient, but here is a general overview of what to expect after shoulder replacement surgery:

Week 1-3 Arm in a sling for protection. Gentle pendulum exercises under therapist guidance. Focus on pain management and wound care.
Week 4-6 Gradual sling weaning. Begin passive and active-assisted range-of-motion exercises. Light daily activities resume.
Week 7-12 Active range-of-motion exercises. Light strengthening begins. Most patients can drive and perform desk work.
Month 4-6 Progressive strengthening continues. Return to most activities. Full recovery may take 6-12 months for complete shoulder strength.

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 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. Ashmyan's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 38 procedures shown here.

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.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Roman Ashmyan, DO -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/nj/dr-roman-ashmyan-bloomfield.html

Link: https://orthoprocedures.com/surgeons/nj/dr-roman-ashmyan-bloomfield.html

Data source: CMS Medicare Part B Provider Utilization & Payment Data. Full methodology | Open Data API

Important: Rankings are based solely on Medicare procedure volume and do not reflect quality of care, patient outcomes, or procedures covered by private insurance. This data represents approximately one-third to 40% of all joint replacement procedures nationwide. Always consult with healthcare providers to make informed decisions about your care.