#46 in New Jersey
Knee

Dr. David Bullek, MD

Orthopedic Surgery
58 procedures 2 hospitals Westfield, NJ
Latest available Medicare data — updated April 2026
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Knee 58 vs 45 avg (6,720 surgeons)

Dr. David Bullek is a board-certified orthopedic surgeon practicing in Westfield, New Jersey. A Medicare provider since 2006, Dr. Bullek has performed 58 Medicare-verified knee replacements, ranking #46 in New Jersey.

In New Jersey, Dr. Bullek performs near average in knee (58 vs 53 avg).

Dr. Bullek's Medicare data shows a focused knee replacement practice with 58 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. Bullek holds additional credentials in Sports Medicine, reflecting subspecialty training that may benefit patients with complex joint conditions.

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

Dr. Bullek's Medicare data spans 11 years, beginning in 2013. Volume peaked at 87 procedures in 2015 before settling at 58 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.

Among 6,720 knee replacement surgeons tracked nationally, Dr. Bullek's 58 verified procedures is above the national average of 45.

Verified Medicare Cases

Knee Replacement
58 verified cases
#46 in New Jersey
Estimated total: 160 – 180 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. Bullek Compares

Procedure volume compared to the New Jersey state average.

Knee Average
58 Avg: 53
Dr. Bullek New Jersey Average

Contact & Location

Phone: 908-232-7797
574 Springfield Ave
Westfield, NJ 07090
NPI: 1417906439
Credentials: MD
Active Medicare provider (NPI verified)
20 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Bullek's recorded volume peaked at 87 procedures in 2015 and stood at 58 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.

Years of Data 11
2023 Volume 58
Peak Volume 87 (2015)
Trend Declining

Hospital Affiliations & Quality

H
St Joseph'S University Medical Center Inc
★★★☆☆
Paterson, NJ
Similar to national avg
H
Overlook Medical Center
★★★★☆
Summit, NJ
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.

Knee Replacement Recovery Overview

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

Week 1-2 Walking with assistive device. Knee bending exercises begin immediately. Ice therapy and elevation for swelling control.
Week 3-6 Increased range of motion (target 90 degrees). Walking longer distances. Physical therapy intensifies with strengthening exercises.
Week 7-12 Most patients walk without assistive devices. Resume driving and desk work. Continue PT for strength and flexibility.
Month 4-6 Near-full recovery. Resume most recreational activities. Some swelling and stiffness may persist but continues improving.

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. Bullek

How does Dr. Bullek's procedure volume compare to other New Jersey surgeons?

Dr. Bullek has performed 58 Medicare-verified joint replacement procedures. This is in line with the New Jersey average of 71 procedures per surgeon. Dr. Bullek ranks #67 out of 182 orthopedic surgeons in New Jersey.

What types of joint replacement does Dr. Bullek perform?

Dr. Bullek's reported Medicare volume is focused on knee replacement, with 58 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

Where is Dr. Bullek's practice located?

Dr. Bullek practices in Westfield, New Jersey. The office is located at 574 Springfield Ave, Westfield, NJ 07090. Patients in the surrounding area can consult Dr. Bullek for joint replacement evaluation.

What does the Medicare data for Dr. Bullek 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. Bullek's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 58 procedures shown here.

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

Dr. Bullek's Medicare-recorded volume peaked at 87 procedures in 2015 and was 58 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. Bullek affiliated with?

According to CMS facility affiliation data, Dr. Bullek is affiliated with St Joseph'S University Medical Center Inc, Overlook Medical Center.

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

St Joseph'S University Medical Center Inc (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Overlook Medical Center (4 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 Reviews & Ratings

OrthoProcedures.com focuses on verified Medicare procedure data. For patient reviews, ratings, and appointment scheduling, visit these trusted platforms:

These links lead to third-party websites. OrthoProcedures.com is not affiliated with these platforms and cannot verify the accuracy of reviews.

Cite This Data

APA: OrthoProcedures. (2026). Dr. David Bullek, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/nj/dr-david-bullek-westfield.html

Link: https://orthoprocedures.com/surgeons/nj/dr-david-bullek-westfield.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.