Dr. Sean Haloman, M.D.

Orthopedic Surgery

17 procedures1 hospitalRenton, WAUpdated May 2026

Contact & Location

425-656-5060
Phone: 425-656-5060
Practice phone listed in the NPI registry
4011 Talbot Rd S Ste 300
Renton, WA 98055
Current practice address per the CMS NPPES registry (self-reported to the registry, last updated May 2018). Registry checked August 2026.
Other locations registered to this NPI:
27005 168th Pl Se Ste 201
Covington, WA 98042
24060 Se Kent Kangley Rd
Maple Valley, WA 98038
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: 1831488550
Credentials: M.D.
Active Medicare provider (NPI verified)
15 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Sports medicine specialist
Contact information available
Find Practice on Google Maps
National Comparison by Procedure
Shoulder 17 vs 29 national avg 0.6x
avg

Compared with 2,217 shoulder surgeons in the 2024 Medicare dataset.

Dr. Haloman performs more shoulder replacement procedures than 32% of orthopedic surgeons in Washington, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #38 of 56 ranked shoulder surgeons in Washington.

About Dr. Haloman

Practice. Dr. Sean Haloman is a board-certified orthopedic surgeon practicing in Renton, Washington. The latest annual CMS data records 17 shoulder replacements. That is #38 in Washington for shoulder replacement. Dr. Haloman also holds credentials in Sports Medicine. A Medicare provider since 2011.

Trend. Medicare records run from 2021 to 2024, 4 years. Volume has held between 11 and 17 procedures a year.

National context. Among 2,217 shoulder replacement surgeons tracked nationally, 17 procedures is below the national average of 29. Medicare covers part of all joint replacements, so true volume is likely higher.

Local context. Renton has 5 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist.

Verified Medicare Cases

Shoulder Replacement
17 verified cases
#38 in Washington
Estimated 2024 total: 50 – 60 procedures (all insurers)
Medicare fee-for-service share of national volume in 2024: 29% to 37% for shoulder 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 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. Haloman Compares

Procedure volume compared to the Washington state average.

Shoulder Below Avg
17 Avg: 28
Dr. Haloman Washington Average

Volume Trend Analysis

Dr. Haloman's procedure volume has been consistent across 4 years of Medicare data, ranging from 11 to 17 procedures per year. This stability suggests a well-established joint replacement practice.

Years of Data 4
2024 Volume 17
Peak Volume 17 (2024)
Trend Stable

Hospital Affiliations & Quality

H
Valley Medical Center
2/5
Renton, WA
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. Haloman

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

Dr. Haloman has performed 17 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. Haloman ranks #167 out of 198 orthopedic surgeons in Washington.

What types of joint replacement does Dr. Haloman perform?

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

Are there other orthopedic surgeons near Dr. Haloman in Renton?

Yes. There are 5 orthopedic surgeons in Renton 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. Haloman 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. Haloman's total volume across all insurers at roughly 50 to 60 procedures against the 17 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.

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

Dr. Haloman's procedure volume has been relatively stable over 4 years of Medicare data, ranging from 11 to 17 procedures per year between 2021 and 2024. Consistent volume over multiple years reflects a steady joint replacement practice.

Which hospitals is Dr. Haloman affiliated with?

According to CMS facility affiliation data, Dr. Haloman is affiliated with Valley Medical Center.

How does Dr. Haloman compare to other orthopedic surgeons in Renton?

Among the 5 orthopedic surgeons in Renton, Dr. Haloman ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Renton has 190 verified Medicare procedures.

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

Valley Medical Center (2 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.

Other Orthopedic Surgeons in Renton, Washington

Dr. Haloman's 17 Medicare procedures are below the Renton average of 93. The table below compares verified procedure volumes for orthopedic surgeons practicing in Renton.

SurgeonProceduresSpecialties
Dr. Timothy Alton 190 Hip, Knee
Dr. Prashoban Bremjit 111 Hip, Knee
Dr. Fredrick Huang 80 Hip, Knee
Dr. Andrew Merritt 68 Hip, Knee

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. Sean Haloman, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/wa/dr-sean-haloman-renton.html

Link: https://orthoprocedures.com/surgeons/wa/dr-sean-haloman-renton.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.