CLIA lab
CLIA 05D2053221: Lark Spring Terrace, Inc.
Diamond Bar, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D2053221 belongs to Lark Spring Terrace, Inc. in Diamond Bar, CA.
Certificate of Waiver, effective January 28, 2025, expires January 27, 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
- January 28, 2025
- Certificate expiration
- January 27, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- January 28, 2013
- Facility type
- Intermediate care facility for individuals with intellectual disabilities
- 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
- 05D2053221
- Lab name
- Lark Spring Terrace, Inc.
- Address
- 22504 Lark Spring Terrace, Diamond Bar, CA 91765
- Phone
- (909) 860-2622
- Fax
- (909) 860-2622
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.
Other labs in Diamond Bar, CA
- Advent & Palliative Care, IncCertificate of Waiver, Hospice05D2156202
- Advent Healthcare Services IncCertificate of Waiver, Home health agency05D1014738
- Afmc Diamond LabCertificate of Compliance, Other05D2169111
- Angeles Del Sol CbasCertificate of Waiver, Other05D2195652
- California Care Medical Group IncCertificate of Waiver, Physician office05D2108555
- Choi Men's Medical PC DBA Gameday Diamond BarCertificate of Registration, Physician office05D2343177
- DB MedicalCertificate of Waiver, Physician office05D2143944
- DR Taylor BladhCertificate of Waiver, Other practitioner05D2085182
- Express Urgent Care IncCertificate of Waiver, Physician office05D2295785
- Fairway Children's Medical Group LaboratoryCertificate of Waiver, Physician office05D2305139
Related
Questions
What is the CLIA number for Lark Spring Terrace, Inc. in Diamond Bar?
05D2053221, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Lark Spring Terrace, Inc. hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 05D2053221 expire?
The CMS file lists January 27, 2027 as the certificate expiration date; the certificate took effect January 28, 2025.