CLIA lab
CLIA 22D2045954: Winchester Hospital Ambulatory Surgi Center
Winchester, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2045954 belongs to Winchester Hospital Ambulatory Surgi Center in Winchester, MA.
Certificate of Waiver, effective August 23, 2026, expires August 22, 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
- August 23, 2026
- Certificate expiration
- August 22, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- August 23, 2012
- Facility type
- Ancillary test site
- Ownership (control type)
- Other
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 7
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 22D2045954
- Lab name
- Winchester Hospital Ambulatory Surgi Center
- Address
- 620 Washington St, Winchester, MA 01890
- Phone
- (781) 756-2321
- Fax
- (781) 756-2087
Annual test volume the lab reported
- Waived tests
- 1,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Winchester, MA
- Aberjona Nursing CenterCertificate of Waiver, Skilled nursing or nursing facility22D0072432
- Bilh PC Winchester Family PhysiciansCertificate of Waiver, Physician office22D0075544
- Bilh Primary CareCertificate of Waiver, Physician office22D2343023
- Bilh Winchester Primary CareCertificate of Waiver, Physician office22D2014629
- Boston Nurse Practitioners, PCCertificate of Waiver, Other practitioner22D2270003
- Charles River Eye AssociatesCertificate of Waiver, Physician office22D2009253
- Ear Nose & Throat Consultants IncCertificate of Waiver, Physician office22D2079211
- Gables at Winchester, theCertificate of Waiver, Assisted living facility22D2242296
- Insight Recovery Treatment Center, LLCCertificate of Waiver, Ancillary test site22D2318209
- Pediatricians IncCertificate of Accreditation, Physician office22D0072447
Related
Questions
What is the CLIA number for Winchester Hospital Ambulatory Surgi Center in Winchester?
22D2045954, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Winchester Hospital Ambulatory Surgi Center hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2045954 expire?
The CMS file lists August 22, 2028 as the certificate expiration date; the certificate took effect August 23, 2026.