CLIA lab

CLIA 50D2291619: Prosser Memorial Health - EMS

Prosser, WA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 50D2291619 belongs to Prosser Memorial Health - EMS in Prosser, WA.

Certificate of Waiver, effective October 12, 2023, expires April 4, 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
October 12, 2023
Certificate expiration
April 4, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
October 12, 2023
Facility type
Ambulance
Ownership (control type)
Proprietary
Lab classification
CLIA exempt laboratory

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
50D2291619
Lab name
Prosser Memorial Health - EMS
Address
723 Memorial St, Ems, Prosser, WA 99350
Phone
(509) 786-2222
Fax
(509) 786-6683

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.

Other labs in Prosser, WA

Related

Questions

What is the CLIA number for Prosser Memorial Health - EMS in Prosser?

50D2291619, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Prosser Memorial Health - EMS hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 50D2291619 expire?

The CMS file lists April 4, 2028 as the certificate expiration date; the certificate took effect October 12, 2023.

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