CLIA lab
CLIA 22D1048041: Waltham Dialysis LLC
Waltham, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D1048041 belongs to Waltham Dialysis LLC in Waltham, MA.
Certificate of Waiver, effective November 21, 2025, expires November 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
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Certificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- November 21, 2025
- Certificate expiration
- November 20, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- November 21, 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
- 22D1048041
- Lab name
- Waltham Dialysis LLC
- Address
- 135 Beaver St, Ste 111, Waltham, MA 02452
- Phone
- (781) 642-0331
- Fax
- (781) 642-0332
Annual test volume the lab reported
- Waived tests
- 5,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Care facility at this address
- The Dialysis Center at WalthamCMS Care Compare ratings for the facility at the same street address
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- Bentley University Health CenterCertificate for Provider-Performed Microscopy Procedures, School or student health service22D0874600
- Beth Israel Deaconess Healthcare - WalthamCertificate of Waiver, Physician office22D2098393
- Beth Israel Lahey Health Primary Care WalthamCertificate of Waiver, Physician office22D2204995
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- Boston Children's Hospital at WalthamCertificate of Accreditation, Hospital22D2056434
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Related
Questions
What is the CLIA number for Waltham Dialysis LLC in Waltham?
22D1048041, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Waltham Dialysis LLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D1048041 expire?
The CMS file lists November 20, 2027 as the certificate expiration date; the certificate took effect November 21, 2025.