CLIA lab
CLIA 22D2278629: Crescent Manor Assisted Care, LLC
Grafton, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2278629 belongs to Crescent Manor Assisted Care, LLC in Grafton, MA.
Certificate of Waiver, effective March 21, 2025, expires March 20, 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
Run it in Rivvi
Map your lab's test names to LOINC codes
Open in RivviFree to start. Opens Rivvi, the AI workspace for healthcare teams.
Certificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- March 21, 2025
- Certificate expiration
- March 20, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 21, 2023
- Facility type
- Assisted living 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
- 22D2278629
- Lab name
- Crescent Manor Assisted Care, LLC
- Address
- 5 Crescent St, Grafton, MA 01519
- Phone
- (508) 847-5662
- Fax
- (508) 637-1318
Annual test volume the lab reported
- Waived tests
- 200
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Grafton, MA
Related
Questions
What is the CLIA number for Crescent Manor Assisted Care, LLC in Grafton?
22D2278629, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Crescent Manor Assisted Care, LLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2278629 expire?
The CMS file lists March 20, 2027 as the certificate expiration date; the certificate took effect March 21, 2025.