CLIA lab
CLIA 22D1020375: Baystate Women's Health Westfield
Westfield, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D1020375 belongs to Baystate Women's Health Westfield in Westfield, MA.
Certificate for Provider-Performed Microscopy Procedures, effective December 18, 2025, expires December 17, 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 for Provider-Performed Microscopy Procedures
- Certificate effective
- December 18, 2025
- Certificate expiration
- December 17, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 18, 2003
- Facility type
- Physician office
- Ownership (control type)
- Private
- 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
- 22D1020375
- Lab name
- Baystate Women's Health Westfield
- Address
- 57 Union St, Suite 102, Westfield, MA 01085
- Phone
- (413) 322-4188
Annual test volume the lab reported
- Waived tests
- 960
- Provider-performed microscopy tests
- 720
- Total
- 1,680
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Westfield, MA
- Arbors Assisted Living at Westfield, theCertificate of Waiver, Assisted living facility22D2194448
- Armbrook Village Senior Living ResidenceCertificate of Waiver, Assisted living facility22D2218698
- Baystate Convenient Care WestfieldCertificate of Waiver, Physician office22D2288447
- Baystate Noble HospitalCertificate of Accreditation, Hospital22D0067215
- Baystate Primary Care WestfieldCertificate of Waiver, Physician office22D2075073
- Bethsaida Home Health Services LLCCertificate of Waiver, Home health agency22D2322067
- Community Health Care IncCertificate of Waiver, Other22D2141341
- Community Physicians PCCertificate of Waiver, Physician office22D2128763
- Family Medicine AssocsCertificate of Waiver, Physician office22D0067206
- HMC Family MedicineCertificate of Waiver, Physician office22D0066699
Related
Questions
What is the CLIA number for Baystate Women's Health Westfield in Westfield?
22D1020375, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Baystate Women's Health Westfield hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 22D1020375 expire?
The CMS file lists December 17, 2027 as the certificate expiration date; the certificate took effect December 18, 2025.