CLIA lab
CLIA 44D2230559: Crossroads Treatment Centers of Tennessee
Oak Ridge, TN. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 44D2230559 belongs to Crossroads Treatment Centers of Tennessee in Oak Ridge, TN.
Certificate of Waiver, effective July 26, 2025, expires July 25, 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
- July 26, 2025
- Certificate expiration
- July 25, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- July 26, 2021
- Facility type
- Physician office
- 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
- 44D2230559
- Lab name
- Crossroads Treatment Centers of Tennessee
- Additional name
- PC Oak Ridge
- Address
- 110-112 Raleigh Road, Oak Ridge, TN 37830
- Phone
- (864) 964-7500
Annual test volume the lab reported
- Waived tests
- 5,000
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 Crossroads Treatment Centers of Tennessee in Oak Ridge?
44D2230559, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Crossroads Treatment Centers of Tennessee hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 44D2230559 expire?
The CMS file lists July 25, 2027 as the certificate expiration date; the certificate took effect July 26, 2025.