Clinical & Reference Laboratories in Milwaukee County, WI

The top-ranked clinical laboratories serving Milwaukee County, WI are A2cl Aurora Health Center - Edgerton, A2cl Aurora Health Center - Good Hope Rd and A2cl Aurora Health Center - Mayfair North. We list 31 clinical laboratories serving Milwaukee County, 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 Milwaukee County, WI. 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 Milwaukee County

Ranked by our published methodology. Sponsored providers are shown separately.
#ProviderVerified recordsBased inPhone
1A2cl Aurora Health Center - EdgertonCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0665264
Greenfield, WI(414) 423-5163
2A2cl Aurora Health Center - Good Hope RdCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0390360
Glendale, WI(414) 247-4475
3A2cl Aurora Health Center - Mayfair NorthCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0391644
Wauwatosa, WI(414) 607-6312
4Allergy Immunology Diagnostic Lab CenterCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0869645
Wauwatosa, WI(414) 955-4931
5Ascension St Francis HospitalCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0391842
Milwaukee, WI(414) 647-7400
6Ascension Wisconsin Laboratory, IncCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0661910
Milwaukee, WI(414) 291-1424
7Ascension Wisconsin Laboratory, IncCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0689418
Milwaukee, WI(414) 291-1130
8Clinical Immunodiagnostic And Research LaboratoryCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D0665375
Wauwatosa, WI(414) 955-4165
9Fmccp Tosa Health CenterCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D2133898
Wauwatosa, WI(262) 532-3010
10Froedtert & Mcw Drexel Town Square LaboratoryCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#52D2140776
Oak Creek, WI(414) 346-8380
20 more providers serving this area

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Frequently asked questions

How many clinical laboratories serve Milwaukee County?

We list 31 clinical laboratories serving Milwaukee County, WI: 17 based there and 14 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 Milwaukee County?

The top-ranked clinical laboratories serving Milwaukee County, WI are A2cl Aurora Health Center - Edgerton, A2cl Aurora Health Center - Good Hope Rd, A2cl Aurora Health Center - Mayfair North, Allergy Immunology Diagnostic Lab Center and Ascension St Francis Hospital. The full ranked list, with the official records each provider matched, is on this page.

Which clinical laboratories serving Milwaukee County are verified against official records?

10 of the top 10 match an active official record: A2cl Aurora Health Center - Edgerton (Centers for Medicare & Medicaid Services), A2cl Aurora Health Center - Good Hope Rd (Centers for Medicare & Medicaid Services), A2cl Aurora Health Center - Mayfair North (Centers for Medicare & Medicaid Services), Allergy Immunology Diagnostic Lab Center (Centers for Medicare & Medicaid Services) and Ascension St Francis Hospital (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 .

Cities in Milwaukee County

Communities served

South Milwaukee, Cudahy, Whitefish Bay, Greendale, Glendale, Shorewood, Brown Deer, St. Francis, Hales Corners, Fox Point, Bayside, West Milwaukee, River Hills

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