Clinical & Reference Laboratories in West Allis, WI

The top-ranked clinical laboratories serving West Allis, WI are Wisconsin Diagnostic Laboratories, LLC, Allergy Immunology Diagnostic Lab Center and Clinical Immunodiagnostic And Research Laboratory. We list 31 clinical laboratories serving West Allis, WI. 30 of the providers shown match an active record from Centers for Medicare & Medicaid Services, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.

Clinical & Reference Laboratories serving West Allis, WI (Milwaukee County). 31 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.

Top 10 ranked clinical laboratories for West Allis

Ranked by our published methodology. Sponsored providers are shown separately.
#ProviderVerified recordsBased inPhone
1Wisconsin Diagnostic Laboratories, LLCCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0391886
Wauwatosa, WI (2 mi)(414) 805-7602
2Allergy Immunology Diagnostic Lab CenterCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0869645
Wauwatosa, WI (3 mi)(414) 955-4931
3Clinical Immunodiagnostic And Research LaboratoryCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0665375
Wauwatosa, WI (3 mi)(414) 955-4165
4Medical College Of WisconsinCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D1043369
Wauwatosa, WI (3 mi)(414) 955-2550
5Medical College Of Wisconsin PathologyCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0720169
Wauwatosa, WI (3 mi)(414) 805-8846
6Rprd Diagnostics, LLCCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D2126222
Wauwatosa, WI (3 mi)(414) 316-3097
7Fmccp Tosa Health CenterCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D2133898
Wauwatosa, WI (3 mi)(262) 532-3010
8A2cl Aurora Health Center - New BerlinCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0880249
New Berlin, WI (4 mi)(262) 827-6798
9A2cl Aurora Health Center - EdgertonCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0665264
Greenfield, WI (4 mi)(414) 423-5163
10A2cl Aurora Health Center - Mayfair NorthCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0391644
Wauwatosa, WI (5 mi)(414) 607-6312
20 more providers serving this area

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Frequently asked questions

How many clinical laboratories serve West Allis?

We list 31 clinical laboratories serving West Allis, WI: 0 based there and 31 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.

Which clinical laboratories serve West Allis?

The top-ranked clinical laboratories serving West Allis, WI are Wisconsin Diagnostic Laboratories, LLC, Allergy Immunology Diagnostic Lab Center, Clinical Immunodiagnostic And Research Laboratory, Medical College Of Wisconsin and Medical College Of Wisconsin Pathology. The full ranked list, with the official records each provider matched, is on this page.

Which clinical laboratories serving West Allis are verified against official records?

10 of the top 10 match an active official record: Wisconsin Diagnostic Laboratories, LLC (Centers for Medicare & Medicaid Services), Allergy Immunology Diagnostic Lab Center (Centers for Medicare & Medicaid Services), Clinical Immunodiagnostic And Research Laboratory (Centers for Medicare & Medicaid Services), Medical College Of Wisconsin (Centers for Medicare & Medicaid Services) and Medical College Of Wisconsin Pathology (Centers for Medicare & Medicaid Services), and 5 more on this page. Each badge links to the official record it matched.

How are these companies ranked?

By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.

What does "Verified" mean on this page?

"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.

What does CLIA certification mean?

CLIA certificates are issued under federal law for laboratories testing human specimens. A certificate of compliance or accreditation covers moderate and high complexity testing; a certificate of waiver covers only simple waived tests.

"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .

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