CLIA lab
CLIA 44D2156665: Rha Twin Oak
Antioch, TN. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 44D2156665 belongs to Rha Twin Oak in Antioch, TN.
Certificate of Waiver, effective October 23, 2024, expiration date October 22, 2026.
The CMS file posted October 16, 2026 lists the certificate as active, but its expiration date has passed. A renewal may not be in this file yet.
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 23, 2024
- Certificate expiration
- October 22, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 23, 2018
- Facility type
- Home health agency
- Ownership (control type)
- Proprietary
- 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
- 44D2156665
- Lab name
- Rha Twin Oak
- Address
- 1601 Chestnut Oak Drive, Antioch, TN 37013
- Phone
- (615) 543-2923
- Fax
- (615) 543-2925
Annual test volume the lab reported
- Waived tests
- 365
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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Related
Questions
What is the CLIA number for Rha Twin Oak in Antioch?
44D2156665, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Rha Twin Oak hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 44D2156665 expire?
The CMS file lists October 22, 2026 as the certificate expiration date; the certificate took effect October 23, 2024.