CLIA lab
CLIA 21D0878025: Bertha Sirk Dialysis
Baltimore, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D0878025 belongs to Bertha Sirk Dialysis in Baltimore, MD.
Certificate of Waiver, effective October 15, 2025, expires October 14, 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 15, 2025
- Certificate expiration
- October 14, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 15, 1993
- Facility type
- End stage renal disease dialysis facility
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 1
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 21D0878025
- Lab name
- Bertha Sirk Dialysis
- Address
- 5820 York Road Suite 10, Baltimore, MD 21212
- Phone
- (410) 532-9311
- Fax
- (410) 532-5833
Annual test volume the lab reported
- Waived tests
- 4,992
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Care facility at this address
- DaVita Bertha Sirk Dialysis CenterCMS Care Compare ratings for the facility at the same street address
Affiliated CLIA numbers
Other labs in Baltimore, MD
- 9106 Philadelphia Road Ambulatory Surgery CTR, LLCCertificate of Waiver, Ambulatory surgery center21D2024551
- A Step Forward, IncCertificate of Waiver, Other21D2000130
- A&e Mobile Healthcare IncCertificate of Waiver, Community clinic21D2348348
- A1 In-Home Primary Care, LLCCertificate of Waiver, Other practitioner21D2212398
- Aaron D Goldberg M D/Mindy Landau CrnpCertificate of Waiver, Physician office21D0217948
- Absolute Care at BaltimoreCertificate of Waiver, Federally qualified health center21D2166699
- Accelevir Diagnostics LLCCertificate of Accreditation, Independent21D2206866
- Active Day MD Inc/Active Day of BaltimoreCertificate of Waiver, Other21D1052212
- Activities Adult Medical Day CareCertificate of Waiver, Other21D2176497
- Addiction Treatment of MarylandCertificate of Waiver, Other21D2177159
Related
Questions
What is the CLIA number for Bertha Sirk Dialysis in Baltimore?
21D0878025, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Bertha Sirk Dialysis hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D0878025 expire?
The CMS file lists October 14, 2027 as the certificate expiration date; the certificate took effect October 15, 2025.