DR. SCOTT A SEYMOUR MD
NPI 1437158326
Orthopaedic Surgery in Riverside, IL
About Dr. Scott A Seymour Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SCOTT A SEYMOUR MD (NPI 1437158326) is an individual orthopaedic surgery provider in Riverside, Illinois, licensed in Illinois (036077172) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Macneal Hospital, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 6
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
Dr. Scott A Seymour Md 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 Scott Seymour reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60616
- Reassigned Medicare billing, Illinois enrollment
- 16 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 16
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Macneal Hospital
Acute Care Hospitals · Berwyn, ILAdventist La Grange Memorial Hospital
Acute Care Hospitals · La Grange, ILAdventist Hinsdale Hospital
Acute Care Hospitals · Hinsdale, ILLoyola University Medical Center
Acute Care Hospitals · Maywood, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60546 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RIVERSIDE, IL 60546
RIVERSIDE, IL 60546
RIVERSIDE, IL 60546
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 Scott Seymour's NPI number?
The NPI number for Scott Seymour is 1437158326. It was assigned to this individual provider in the NPPES registry on July 21, 2005.
Where is Scott Seymour located?
Scott Seymour practices at 353 E Burlington St Ste 100, Riverside, IL 60546. The listed phone number is (708) 442-0221.
What is Scott Seymour's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Scott Seymour enrolled in Medicare?
Yes. Scott Seymour 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 Scott Seymour's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Scott Seymour reassigns Medicare benefits to Midland Orthopedic Associates PLLC (Chicago, IL). 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 Scott Seymour's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Scott Seymour accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Scott Seymour 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 Scott Seymour affiliated with any hospitals?
According to CMS data, Scott Seymour is affiliated with Macneal Hospital, Adventist La Grange Memorial Hospital, Adventist Hinsdale Hospital and Loyola University Medical Center.
When was this NPI record last updated?
The NPPES record for Scott Seymour was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.