PHYSICIAN SPECIALISTS OF ST LUKES LLC
NPI 1235168410
Internal Medicine in Chesterfield, MO
About Physician Specialists Of St Lukes Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PHYSICIAN SPECIALISTS OF ST LUKES LLC (NPI 1235168410) is a healthcare organization registered as an internal medicine in Chesterfield, Missouri and active in the NPI registry since July 2006. The organization maintains 4 additional practice locations and lists Scott Johnson, Exec. Vp Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 7
Secondary Practice Locations 4
Other Identifiers 2
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)
Physician Specialists Of St Lukes Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
214Medicare enrollment records show 214 clinicians reassign Medicare billing to Physician Specialists Of St Lukes LLC, which bills Medicare for the services they deliver. Of these, 7 practice at this address and 108 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 22
Nearest to this location (20)
See all 214Chesterfield, MO 63017
Chesterfield, MO 63017
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 Physician Specialists Of St Lukes LLC's NPI number?
The NPI number for Physician Specialists Of St Lukes LLC is 1235168410. It was assigned to this organization in the NPPES registry on July 1, 2006.
Where is Physician Specialists Of St Lukes LLC located?
Physician Specialists Of St Lukes LLC is located at 232 S Woods Mill Rd, Chesterfield, MO 63017. The listed phone number is (314) 434-1500.
What is Physician Specialists Of St Lukes LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Physician Specialists Of St Lukes LLC enrolled in Medicare?
Yes. Physician Specialists Of St Lukes LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Physician Specialists Of St Lukes LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 214 clinicians in 22 Medicare specialties reassign their Medicare billing to Physician Specialists Of St Lukes 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 Internal Medicine (48), Emergency Medicine (38) and Nurse Practitioner (31). Of these, 7 practice at this address and 108 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Physician Specialists Of St Lukes 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 2 other insurers list Physician Specialists Of St Lukes 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 Physician Specialists Of St Lukes 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.
# Physician Specialists Of St Lukes Llc · NPI 1235168410
Internal Medicine organization in Chesterfield, Missouri. Organization record, active in the CMS NPPES registry since July 1, 2006.
## Identity
- **NPI:** 1235168410 (Entity type: Organization)
- **Enumerated:** July 1, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** Yes (part of St. Luke's Hospital)
- **Authorized official:** Scott Johnson, EXEC. VP CFO
## Practice location
- **Address:** 232 S WOODS MILL RD, Chesterfield, MO 63017-3406
- **Phone:** (314) 434-1500
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 214 clinicians in 22 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (48), Emergency Medicine (38), Nurse Practitioner (31); 7 practice at this address and 108 within 10 miles; [full list](https://npiprofile.com/npi/1235168410/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 5, 2026
- **Other identifiers:** Medicaid 506278308 (MO); Other DF0124 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1235168410) · Data from the CMS NPPES public registry.