CLIA lab
CLIA 45D2291934: American Keystone Hospice LLC, the
Missouri City, TX. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 45D2291934 belongs to American Keystone Hospice LLC, the in Missouri City, TX.
Certificate of Waiver, effective October 18, 2025, expires October 17, 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 18, 2025
- Certificate expiration
- October 17, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 18, 2023
- Facility type
- Hospice
- 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
- 45D2291934
- Lab name
- American Keystone Hospice LLC, the
- Address
- 4422 Riverstone Blvd Room 409, Missouri City, TX 77459
- Phone
- (346) 304-2020
- Fax
- (281) 499-5107
Annual test volume the lab reported
- Waived tests
- 65
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- Altus Home Health, LLC DBA Vitalcaring GroupCertificate of Waiver, Home health agency45D1046809
- Amazing Grace Nursing Services IncCertificate of Waiver, Home health agency45D1024775
- Angel Home Health Care, LLCCertificate of Waiver, Home health agency45D1079044
Related
Questions
What is the CLIA number for American Keystone Hospice LLC, the in Missouri City?
45D2291934, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does American Keystone Hospice LLC, the hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 45D2291934 expire?
The CMS file lists October 17, 2027 as the certificate expiration date; the certificate took effect October 18, 2025.