ERIKA LAUREN CLAYTON MD
NPI 1033401153
Emergency Medicine in Bolingbrook, IL
About Erika Lauren Clayton Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERIKA LAUREN CLAYTON MD (NPI 1033401153) is an individual emergency medicine provider in Bolingbrook, Illinois, licensed in Illinois (036-141343) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 2
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Erika Lauren Clayton Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Erika Clayton reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Joliet, IL 60435
- Reassigned Medicare billing, Illinois enrollment
- 982 clinicians in this Medicare group
Oak Park, IL 60304
- Reassigned Medicare billing, Illinois enrollment
- 124 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60490 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Erika Clayton's NPI number?
The NPI number for Erika Clayton is 1033401153. It was assigned to this individual provider in the NPPES registry on May 8, 2011. The provider is also known as Erika Lauren Jones MD.
Where is Erika Clayton located?
Erika Clayton practices at 145 N Weber Rd, Bolingbrook, IL 60490. The listed phone number is (888) 693-6437.
What is Erika Clayton's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Erika Clayton enrolled in Medicare?
Yes. Erika Clayton is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Erika Clayton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erika Clayton reassigns Medicare benefits to 2 organizations: Cepamerica Illinois LLP (Joliet, IL) and Rush Oak Park ER Physicians Group (Oak Park, IL). Each 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 Erika Clayton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Erika Clayton was last updated on February 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.