CLIA lab
CLIA 33D0706809: Klein & Birns, MDS
New York, NY. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 33D0706809 belongs to Klein & Birns, MDS in New York, NY.
Certificate for Provider-Performed Microscopy Procedures, effective October 2, 2024, expiration date October 1, 2026.
The CMS file posted October 16, 2026 lists the certificate as active, but its expiration date has passed. A renewal may not be in this file yet.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Certificate
- Certificate type
- Certificate for Provider-Performed Microscopy Procedures
- Certificate effective
- October 2, 2024
- Certificate expiration
- October 1, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- September 1, 1992
- Facility type
- Physician office
- 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
- 33D0706809
- Lab name
- Klein & Birns, MDS
- Address
- 157 East 72nd Street, New York, NY 10021
- Phone
- (212) 744-8700
- Fax
- (212) 249-2421
Annual test volume the lab reported
- Provider-performed microscopy tests
- 3,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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Related
Questions
What is the CLIA number for Klein & Birns, MDS in New York?
33D0706809, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Klein & Birns, MDS hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 33D0706809 expire?
The CMS file lists October 1, 2026 as the certificate expiration date; the certificate took effect October 2, 2024.