CLIA lab
CLIA 22D2204494: Riverview School
East Sandwich, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2204494 belongs to Riverview School in East Sandwich, MA.
Certificate of Waiver, effective December 9, 2024, expires December 8, 2026.
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
- December 9, 2024
- Certificate expiration
- December 8, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 9, 2020
- Facility type
- School or student health service
- Ownership (control type)
- Private
- 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
- 22D2204494
- Lab name
- Riverview School
- Address
- 551 Route 6A, East Sandwich, MA 02537
- Phone
- (508) 888-0489
- Fax
- (508) 833-7004
Annual test volume the lab reported
- Waived tests
- 1,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in East Sandwich, MA
Related
Questions
What is the CLIA number for Riverview School in East Sandwich?
22D2204494, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Riverview School hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2204494 expire?
The CMS file lists December 8, 2026 as the certificate expiration date; the certificate took effect December 9, 2024.