CLIA lab
CLIA 26D2276083: Midwest Research Group
Brentwood, MO. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 26D2276083 belongs to Midwest Research Group in Brentwood, MO.
Certificate of Waiver, effective February 2, 2025, expires February 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
- February 2, 2025
- Certificate expiration
- February 1, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- February 2, 2023
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 1
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 26D2276083
- Lab name
- Midwest Research Group
- Address
- 2025 South Brentwood Blvd, Ste 209, Brentwood, MO 63144
- Phone
- (314) 377-7150
- Fax
- (866) 440-8231
Annual test volume the lab reported
- Waived tests
- 400
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Brentwood, MO
- City of Brentwood Fire DepartmentCertificate of Waiver, Other26D0954902
- Colleague Wellness Kindeva Drug DeliveryCertificate of Waiver, Other26D2259701
- Pyramid Homemaker Services, IncCertificate of Waiver, Home health agency26D0951328
- SSM Health Urgent Care - BrentwoodCertificate of Waiver, Other26D2059682
- ST Louis Home Health DBA Evertrue Home HealthCertificate of Waiver, Home health agency26D0918552
- Tri-County Group XV, Inc DBA Elara CaringCertificate of Waiver, Home health agency26D0951325
- Walgreens #06432Certificate of Waiver, Pharmacy26D2013056
Related
Questions
What is the CLIA number for Midwest Research Group in Brentwood?
26D2276083, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Midwest Research Group hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 26D2276083 expire?
The CMS file lists February 1, 2027 as the certificate expiration date; the certificate took effect February 2, 2025.