CLIA lab

CLIA 21D2027289: Neutrophil Monitoring Laboratory

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

CLIA number 21D2027289 belongs to Neutrophil Monitoring Laboratory in Frederick, MD.

Certificate of Compliance, effective December 4, 2024, expires December 3, 2026.

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 Compliance
Certificate effective
December 4, 2024
Certificate expiration
December 3, 2026
Status in the CMS file
Active (termination code 00)
Original participation date
July 21, 2011
Facility type
Other
Ownership (control type)
Government, federal
Lab classification
CLIA laboratory
Directly affiliated labs
4

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

Lab and contact

CLIA number
21D2027289
Lab name
Neutrophil Monitoring Laboratory
Address
Building 310 Ware Drive, Frederick, MD 21702
Phone
(301) 846-6378
Fax
(301) 846-5145

Annual test volume the lab reported

Other nonwaived tests
3,331

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Affiliated CLIA numbers

Other labs in Frederick, MD

Related

Questions

What is the CLIA number for Neutrophil Monitoring Laboratory in Frederick?

21D2027289, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Neutrophil Monitoring Laboratory hold?

A Certificate of Compliance, according to the CMS file.

When does CLIA 21D2027289 expire?

The CMS file lists December 3, 2026 as the certificate expiration date; the certificate took effect December 4, 2024.

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