CLIA lab
CLIA 22D2186181: Open Door Healthcare Services, Inc
North Chelmsford, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2186181 belongs to Open Door Healthcare Services, Inc in North Chelmsford, MA.
Certificate of Waiver, effective June 15, 2026, expires June 14, 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
- June 15, 2026
- Certificate expiration
- June 14, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- June 15, 2020
- Facility type
- Home health agency
- 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
- 22D2186181
- Lab name
- Open Door Healthcare Services, Inc
- Address
- 55 Mission Rd, North Chelmsford, MA 01863
- Phone
- (978) 226-8208
- Fax
- (855) 237-6736
Annual test volume the lab reported
- Waived tests
- 10,050
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Care facility at this address
- Open Door Healthcare Services IncCMS Care Compare ratings for the facility at the same street address
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Related
Questions
What is the CLIA number for Open Door Healthcare Services, Inc in North Chelmsford?
22D2186181, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Open Door Healthcare Services, Inc hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2186181 expire?
The CMS file lists June 14, 2028 as the certificate expiration date; the certificate took effect June 15, 2026.