DUPAGE EMERGENCY PHYSICIANS CONVENIENT CARE LLC
NPI 1922000363
Emergency Medicine in Lemont, IL
About Dupage Emergency Physicians Convenient Care Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DUPAGE EMERGENCY PHYSICIANS CONVENIENT CARE LLC (NPI 1922000363) is a healthcare organization registered as an emergency medicine in Lemont, Illinois and active in the NPI registry since August 2005. The organization maintains a secondary practice location in Downers Grove and lists Marc Spiller, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dupage Emergency Physicians Convenient Care Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
54Medicare enrollment records show 54 clinicians reassign Medicare billing to Dupage Emergency Physicians Convenient Care LLC, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 3
Nearest to this location (20)
See all 54Downer's Grove, IL 60515
Downers Grove, IL 60515
Downers Grove, IL 60515
Downers Grove, IL 60515
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Dupage Emergency Physicians Convenient Care LLC's NPI number?
The NPI number for Dupage Emergency Physicians Convenient Care LLC is 1922000363. It was assigned to this organization in the NPPES registry on August 15, 2005.
Where is Dupage Emergency Physicians Convenient Care LLC located?
Dupage Emergency Physicians Convenient Care LLC is located at 15900 127th St, Lemont, IL 60439. The listed phone number is (630) 243-7100.
What is Dupage Emergency Physicians Convenient Care LLC's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Dupage Emergency Physicians Convenient Care LLC enrolled in Medicare?
Yes. Dupage Emergency Physicians Convenient Care LLC is registered in the Medicare PECOS enrollment system.
When is Dupage Emergency Physicians Convenient Care LLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Illinois, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Dupage Emergency Physicians Convenient Care LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 54 clinicians in 3 Medicare specialties reassign their Medicare billing to Dupage Emergency Physicians Convenient Care LLC. A 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 the clinician's services. The largest specialties are Emergency Medicine (48), Family Practice (4) and Nurse Practitioner (2). Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Dupage Emergency Physicians Convenient Care LLC was last updated on January 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dupage Emergency Physicians Convenient Care Llc · NPI 1922000363
Emergency Medicine organization in Lemont, Illinois. Organization record, active in the CMS NPPES registry since August 15, 2005.
## Identity
- **NPI:** 1922000363 (Entity type: Organization)
- **Enumerated:** August 15, 2005
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **Organization subpart:** No
- **Authorized official:** Marc Spiller, PRESIDENT
## Practice location
- **Address:** 15900 127TH ST, Lemont, IL 60439-2910
- **Phone:** (630) 243-7100
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, Illinois, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 54 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Emergency Medicine (48), Family Practice (4), Nurse Practitioner (2); 3 practice within 10 miles; [full list](https://npiprofile.com/npi/1922000363/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 19, 2021
- **Other identifiers:** Other DC6381 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1922000363) · Data from the CMS NPPES public registry.