CLIA lab
CLIA 26D2172934: SSM Health Op-Koenig
Lake Saint Louis, MO. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 26D2172934 belongs to SSM Health Op-Koenig in Lake Saint Louis, MO.
Certificate of Waiver, effective October 2, 2025, expires October 1, 2027.
Active in the CMS Provider of Services file posted October 16, 2026.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Certificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- October 2, 2025
- Certificate expiration
- October 1, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 2, 2019
- Facility type
- Ancillary test site
- Ownership (control type)
- Religious affiliation
- Lab classification
- CLIA laboratory
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 26D2172934
- Lab name
- SSM Health Op-Koenig
- Address
- 400 Medical Plaza, Suite 50, Lake Saint Louis, MO 63367
- Phone
- (636) 625-5481
Annual test volume the lab reported
- Waived tests
- 1,110
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Lake Saint Louis, MO
- BJC Medical Group at Lake ST LouisCertificate of Waiver, Physician office26D2002125
- Cottages of Lake ST LouisCertificate of Waiver, Skilled nursing or nursing facility26D2123074
- Healthora LLCCertificate of Waiver, Independent26D2348601
- Lake ST Louis DermatologyCertificate for Provider-Performed Microscopy Procedures, Physician office26D1093589
- Lake ST Louis DialysisCertificate of Waiver, End stage renal disease dialysis facility26D0895639
- Lake ST Louis Fire Protection DistrictCertificate of Waiver, Other26D2042849
- Lake ST Louis at HomeCertificate of Waiver, End stage renal disease dialysis facility26D2006703
- Mercy Hospital Endoscopy Center Lake ST LouisCertificate of Waiver, Ancillary test site26D1032414
- NP Johnson Telehealth Wellness Care, LLCCertificate of Waiver, Other practitioner26D2337040
- SSM Health Medical Group - SSM Cancer Care LSLCertificate of Accreditation, Physician office26D0696116
Related
Questions
What is the CLIA number for SSM Health Op-Koenig in Lake Saint Louis?
26D2172934, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does SSM Health Op-Koenig hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 26D2172934 expire?
The CMS file lists October 1, 2027 as the certificate expiration date; the certificate took effect October 2, 2025.