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CLIA 45D1046420: Willowbrook Dialysis
Houston, TX. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 45D1046420 belongs to Willowbrook Dialysis in Houston, TX.
Certificate of Waiver, effective October 7, 2025, expires October 6, 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
Map your lab's test names to LOINC codes
Each test name to a LOINC code, with the units the order needs.
Map the testsCertificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- October 7, 2025
- Certificate expiration
- October 6, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 7, 2005
- Facility type
- End stage renal disease dialysis facility
- 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
- 45D1046420
- Lab name
- Willowbrook Dialysis
- Address
- 12120 Jones Road Suite G, Houston, TX 77070
- Phone
- (877) 362-0697
- Fax
- (877) 362-0697
Annual test volume the lab reported
- Waived tests
- 250
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Care facility at this address
- DaVita Willowbrook DialysisCMS Care Compare ratings for the facility at the same street address
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Related
Questions
What is the CLIA number for Willowbrook Dialysis in Houston?
45D1046420, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Willowbrook Dialysis hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 45D1046420 expire?
The CMS file lists October 6, 2027 as the certificate expiration date; the certificate took effect October 7, 2025.