SEAN PAUL HALOMAN M.D.
NPI 1831488550
Orthopaedic Surgery - Sports Medicine in Renton, WA
About Sean Paul Haloman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SEAN PAUL HALOMAN M.D. (NPI 1831488550) is an individual sports medicine provider in Renton, Washington, licensed in Washington (MD60574019) and active in the NPI registry since April 2011. He is enrolled in Medicare PECOS, is affiliated with Valley Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sean Paul Haloman M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Sean Haloman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Renton, WA 98055
- Reassigned Medicare billing, Washington enrollment
- 589 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 10
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Valley Medical Center
Acute Care Hospitals · Renton, WAReferred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RENTON, WA 98055
RENTON, WA 98055
RENTON, WA 98055
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sean Haloman's NPI number?
The NPI number for Sean Haloman is 1831488550. It was assigned to this individual provider in the NPPES registry on April 4, 2011.
Where is Sean Haloman located?
Sean Haloman practices at 4011 Talbot Rd S Ste 300, Renton, WA 98055. The listed phone number is (425) 656-5060.
What is Sean Haloman's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Sports Medicine, with taxonomy code 207XX0005X.
Is Sean Haloman enrolled in Medicare?
Yes. Sean Haloman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Sean Haloman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sean Haloman reassigns Medicare benefits to Proliance Surgeons Inc P S (Renton, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sean Haloman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sean Haloman accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Sean Haloman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Sean Haloman affiliated with any hospitals?
According to CMS data, Sean Haloman is affiliated with Valley Medical Center.
When was this NPI record last updated?
The NPPES record for Sean Haloman was last updated on May 29, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.