CLIA lab
CLIA 33D2073126: William J Baier, MD, PLLC
Lockport, NY. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 33D2073126 belongs to William J Baier, MD, PLLC in Lockport, NY.
Certificate of Waiver, effective February 11, 2026, expires February 10, 2028.
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
- February 11, 2026
- Certificate expiration
- February 10, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- February 11, 2014
- 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
- 33D2073126
- Lab name
- William J Baier, MD, PLLC
- Address
- 139 Professional Parkway, Lockport, NY 14094
- Phone
- (716) 433-6711
- Fax
- (716) 433-0546
Annual test volume the lab reported
- Waived tests
- 364
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 William J Baier, MD, PLLC in Lockport?
33D2073126, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does William J Baier, MD, PLLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 33D2073126 expire?
The CMS file lists February 10, 2028 as the certificate expiration date; the certificate took effect February 11, 2026.