Dr. Dominic Van Nielen, M.D.

Orthopedic Surgery

42 procedures1 hospitalMonroe, WAUpdated May 2026

Contact & Location

425-339-2433
Phone: 425-339-2433
Practice phone listed in the NPI registry
19200 N Kelsey St
Monroe, WA 98272
Current practice address per the CMS NPPES registry (self-reported to the registry, last updated August 2023). Registry checked August 2026.
Other locations registered to this NPI:
1100 Pacific Ave Ste 300
Everett, WA 98201
Additional practice sites listed in the surgeon's own CMS NPPES registry entry. The registry does not record which site a surgeon primarily works from, so call ahead to confirm where an appointment takes place.
NPI: 1184990590
Credentials: M.D.
Active Medicare provider (NPI verified)
14 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps
National Comparison by Procedure
Hip 22 vs 36 national avg 0.6x
avg
Knee 20 vs 45 national avg 0.4x
avg

Compared with 4,542 hip surgeons and 6,612 knee surgeons in the 2024 Medicare dataset.

Dr. Van Nielen performs more hip replacement procedures than 28% of orthopedic surgeons in Washington, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #78 of 109 ranked hip surgeons in Washington.

About Dr. Van Nielen

Practice. Dr. Dominic Van Nielen is a board-certified orthopedic surgeon practicing in Monroe, Washington. The latest annual CMS data records 22 hip replacements and 20 knee replacements, 42 procedures in all. That is #78 in Washington for hip replacement. A Medicare provider since 2012.

Trend. Dr. Van Nielen first appears in the Medicare data in 2024. With 1 year on record, the trend is still short.

National context. Among 4,542 hip replacement surgeons tracked nationally, 22 procedures is below the national average of 36. Medicare covers part of all joint replacements, so true volume is likely higher.

Local context. Monroe has 2 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist.

Verified Medicare Cases

Hip Replacement
22 verified cases
#78 in Washington
Knee Replacement
20 verified cases
#111 in Washington
Estimated 2024 total: 140 – 170 procedures (all insurers)
Medicare fee-for-service share of national volume in 2024: 25% to 33% for hip replacement, 23% to 28% for knee replacement
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 25% to 33% for hip replacement, 23% to 28% for knee 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. Van Nielen Compares

Procedure volume compared to the Washington state average.

Hip Below Avg
22 Avg: 38
Knee Below Avg
20 Avg: 41
Dr. Van Nielen Washington Average

Hospital Affiliations & Quality

H
Providence Regional Medical Center Everett
2/5
Everett, WA
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. Van Nielen

How does Dr. Van Nielen's procedure volume compare to other Washington surgeons?

Dr. Van Nielen has performed 42 Medicare-verified joint replacement procedures. The Washington average is 59 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Van Nielen ranks #110 out of 198 orthopedic surgeons in Washington.

What types of joint replacement does Dr. Van Nielen perform?

Dr. Van Nielen's Medicare data shows procedures in hip replacement (22 cases) and knee replacement (20 cases).

Are there other orthopedic surgeons near Dr. Van Nielen in Monroe?

Yes. There are 2 orthopedic surgeons in Monroe 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 Washington surgeons.

What does the Medicare data for Dr. Van Nielen 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 25% to 33% for hip replacement, 23% to 28% for knee replacement, which puts Dr. Van Nielen's total volume across all insurers at roughly 140 to 170 procedures against the 42 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.

Does Dr. Van Nielen perform more than one type of joint replacement?

Yes. Dr. Van Nielen's Medicare data shows procedures in hip replacement (22 cases), knee replacement (20 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Van Nielen affiliated with?

According to CMS facility affiliation data, Dr. Van Nielen is affiliated with Providence Regional Medical Center Everett.

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

Providence Regional Medical Center Everett (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 Monroe, Washington

Dr. Van Nielen's 42 Medicare procedures are above the Monroe average of 27. The table below compares verified procedure volumes for orthopedic surgeons practicing in Monroe.

SurgeonProceduresSpecialties
Dr. Kenneth Lin 11 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.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Dominic Van Nielen, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/wa/dr-dominic-van-nielen-monroe.html

Link: https://orthoprocedures.com/surgeons/wa/dr-dominic-van-nielen-monroe.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.