Dr. Pierre Bruneau, M.D.

Orthopedic Surgery
17 procedures 1 hospital Brewster, NY
Latest available Medicare data — updated April 2026

Contact & Location

Phone: 845-580-8208
Practice phone listed in the NPI registry
182 Rte 312
Brewster, NY 10509
NPI: 1043293160
Credentials: M.D.
Active Medicare provider (NPI verified)
21 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps
Hip replacement recovery kit Essentials every patient wishes they bought first
National Comparison by Procedure
Hip 17 vs 36 avg (4,532 surgeons)

Dr. Pierre Bruneau is a board-certified orthopedic surgeon practicing in Brewster, New York. A Medicare provider since 2005, Dr. Bruneau has performed 17 Medicare-verified hip replacements, ranking #156 in New York.

In New York, Dr. Bruneau performs below average in hip (17 vs 42 avg).

Dr. Bruneau's Medicare data shows a focused hip replacement practice with 17 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. Bruneau holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.

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

Dr. Bruneau's Medicare data spans 7 years, beginning in 2017. Volume peaked at 33 procedures in 2022 before settling at 17 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.

Dr. Bruneau's 17 hip replacement procedures is below the national average of 36 among 4,532 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.

Verified Medicare Cases

Hip Replacement
17 verified cases
#156 in New York
Estimated total: 50 – 50 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. Bruneau Compares

Procedure volume compared to the New York state average.

Hip Below Avg
17 Avg: 42
Dr. Bruneau New York Average

Volume Trend Analysis

Dr. Bruneau's recorded volume peaked at 33 procedures in 2022 and stood at 17 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.

Years of Data 7
2024 Volume 17
Peak Volume 33 (2022)
Trend Declining

Hospital Affiliations & Quality

H
Montefiore St Luke'S Cornwall
3/5
Newburgh, NY
Similar to national avg

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 Hip Replacement

If you are considering hip replacement surgery, these evidence-based guides can help you prepare and recover:

Hip Replacement Recovery Overview

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

Week 1-2 Walking with assistive device (walker or cane). Gentle range-of-motion exercises begin. Most patients can manage basic self-care.
Week 3-6 Transition to walking independently. Resume driving short distances. Physical therapy focuses on strength and balance.
Week 7-12 Return to most daily activities and light exercise. Stair climbing improves. Many patients return to desk work.
Month 4-6 Full recovery for most patients. Resume recreational activities, golf, swimming, and low-impact exercise.

Individual recovery varies based on overall health, age, and adherence to physical therapy. View full hip replacement recovery guide and product recommendations

Frequently Asked Questions About Dr. Bruneau

How does Dr. Bruneau's procedure volume compare to other New York surgeons?

Dr. Bruneau has performed 17 Medicare-verified joint replacement procedures. The New York average is 69 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Bruneau ranks #278 out of 334 orthopedic surgeons in New York.

What types of joint replacement does Dr. Bruneau perform?

Dr. Bruneau's reported Medicare volume is focused on hip replacement, with 17 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

Where is Dr. Bruneau's practice located?

Dr. Bruneau practices in Brewster, New York. The office is located at 182 Rte 312, Brewster, NY 10509. Patients in the surrounding area can consult Dr. Bruneau for joint replacement evaluation.

What does the Medicare data for Dr. Bruneau 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. Bruneau's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 17 procedures shown here.

Has Dr. Bruneau's procedure volume changed over time?

Dr. Bruneau's Medicare-recorded volume peaked at 33 procedures in 2022 and was 17 in the most recent data. Volume fluctuations can reflect changes in payer mix, practice focus, or Medicare reporting rather than a change in overall surgical activity.

Which hospitals is Dr. Bruneau affiliated with?

According to CMS facility affiliation data, Dr. Bruneau is affiliated with Montefiore St Luke'S Cornwall.

What are the quality ratings for hospitals where Dr. Bruneau practices?

Montefiore St Luke'S Cornwall (3 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.

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. Pierre Bruneau, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/ny/dr-pierre-bruneau-brewster.html

Link: https://orthoprocedures.com/surgeons/ny/dr-pierre-bruneau-brewster.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.