EMERGENCY PHYSICIANS OF ST. LUKE'S, LLC
NPI 1215359815
Emergency Medicine in Chesterfield, MO
About Emergency Physicians Of St. Luke's, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMERGENCY PHYSICIANS OF ST. LUKE'S, LLC (NPI 1215359815) is a healthcare organization registered as an emergency medicine in Chesterfield, Missouri and active in the NPI registry since January 2014. The organization maintains 12 additional practice locations and lists Martha Fleischmann, Sr. Vice President Finance & Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Secondary Practice Locations 12
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Emergency Physicians Of St. Luke's, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
124Medicare enrollment records show 124 clinicians reassign Medicare billing to Emergency Physicians Of St. Luke's, LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 53 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 7
Nearest to this location (20)
See all 124Saint Louis, MO 63141
Saint Louis, MO 63141
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 Emergency Physicians Of St. Luke's, LLC's NPI number?
The NPI number for Emergency Physicians Of St. Luke's, LLC is 1215359815. It was assigned to this organization in the NPPES registry on January 16, 2014.
Where is Emergency Physicians Of St. Luke's, LLC located?
Emergency Physicians Of St. Luke's, LLC is located at 232 S Woods Mill Rd, Chesterfield, MO 63017. The listed phone number is (314) 205-6926.
What is Emergency Physicians Of St. Luke's, LLC's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Emergency Physicians Of St. Luke's, LLC enrolled in Medicare?
Yes. Emergency Physicians Of St. Luke's, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Emergency Physicians Of St. Luke's, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 124 clinicians in 7 Medicare specialties reassign their Medicare billing to Emergency Physicians Of St. Luke's, 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 Nurse Practitioner (51), Emergency Medicine (50) and Family Practice (13). Of these, 2 practice at this address and 53 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Emergency Physicians Of St. Luke's, LLC accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 3 other insurers list Emergency Physicians Of St. Luke's, LLC 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.
When was this NPI record last updated?
The NPPES record for Emergency Physicians Of St. Luke's, LLC was last updated on March 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.
# Emergency Physicians Of St. Luke's, Llc · NPI 1215359815
Emergency Medicine organization in Chesterfield, Missouri. Organization record, active in the CMS NPPES registry since January 16, 2014.
## Identity
- **NPI:** 1215359815 (Entity type: Organization)
- **Enumerated:** January 16, 2014
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **Organization subpart:** Yes (part of St. Luke's Hospital)
- **Authorized official:** Martha Fleischmann, SR. VICE PRESIDENT FINANCE & CFO
## Practice location
- **Address:** 232 S WOODS MILL RD, Chesterfield, MO 63017-3417
- **Phone:** (314) 205-6926
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 124 clinicians in 7 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (51), Emergency Medicine (50), Family Practice (13); 2 practice at this address and 53 within 10 miles; [full list](https://npiprofile.com/npi/1215359815/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1215359815) · Data from the CMS NPPES public registry.