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TEMPUS AI, INC.
NPI 1740733708
Clinical Medical Laboratory in Chicago, IL

Active since July 26, 2016CLIA Certified · 2 labs
600 W CHICAGO AVE STE 510, CHICAGO, IL 60654(800) 739-4137(312) 275-8353 Get Directions Write a Review

NPPES record last updated: April 2, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 2, 2025, May 15, 2024, Oct 4, 2023 and 1 more (4 updates tracked since 2016).

About Tempus Ai, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TEMPUS AI, INC. (NPI 1740733708) is a healthcare organization registered as a clinical medical laboratory in Chicago, Illinois and active in the NPI registry since July 2016. The organization holds 2 active CLIA laboratory certificates and lists James Rogers, Cfo, as its authorized official.

NPPES Registry Identity

NPI1740733708
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameTEMPUS AI, INC.
Location Address600 W CHICAGO AVE STE 510Chicago, IL 60654-2282
Mailing Address600 W Chicago Ave Ste 510Chicago, IL 60654-2282 · (800) 739-4137 · Fax (312) 275-8853
Phone(800) 739-4137
Fax(312) 275-8353
Organization SubpartNo
Authorized OfficialJames RogersCfo · (800) 739-4137
Enumeration DateJuly 26, 2016
Last NPPES UpdateApril 2, 20254 updates tracked since enumeration
NPPES CertifiedApril 2, 2025
✔ NPI 1740733708 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
Definition
(1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to determine, measure, or otherwise describe the presence or absence of various substances or organisms in the body. Facilities only collecting or preparing specimens (or both) or only serving as a mailing service and not performing testing are not considered clinical laboratories. (2) Any facility that examines materials from the human body for purposes of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, or the assessment of, the health of human beings. Typical divisions of a clinical laboratory include hematology, cytology, bacteriology, histology, biochemistry, medical toxicology, and serology.
600 W CHICAGO AVE STE 510, Chicago, IL 60654
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Avera Health Plans, Blue Cross and Blue Shield of Texas, Blue Cross Blue Shield of Arizona and more.Insurance ›

CLIA Laboratory Certificates CMS CLIA 2

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Accreditation 14D2114007

Tempus Ai, Inc · Chicago, IL
Active · expires Apr 18, 2027
CLIA Number14D2114007
Laboratory TypeIndependent
Certificate Effective DateApril 19, 2025
Certificate Expiration DateApril 18, 2027
Laboratory DirectorDr. Brett M. Mahon
Laboratory Phone(833) 514-4187
Laboratory LocationTempus Ai, Inc600 W Chicago Ave, Ste 510, Chicago, IL 60654
CLIA data matches this NPI record on: Address Name
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Certificate of Accreditation 11D2191619

Tempus Ai, Inc · Peachtree Corners, GA
Active · expires Feb 15, 2028
CLIA Number11D2191619
Laboratory TypeIndependent
Certificate Effective DateFebruary 16, 2026
Certificate Expiration DateFebruary 15, 2028
Laboratory DirectorDr. Gaurav Khullar
Laboratory Phone(800) 739-4137
Laboratory LocationTempus Ai, Inc3100 Northwoods Place, Peachtree Corners, GA 30071
CLIA data matches this NPI record on: Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Special stained specimen slides to examine tissue, each additional procedure 88341
Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.
15,240 services5,032 patients
Microscopic genetic analysis of tumor, manual 88360
Microscopic genetic analysis of a tumor involves examining your tumor's genes under a microscope. This helps identify specific genetic changes in the tumor cells. This information can aid in diagnosing, predicting disease progression, and determining the most effective treatment options.
13,391 services10,975 patients
Special stained specimen slides to examine tissue, initial procedure 88342
This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.
5,125 services5,062 patients
Preparation of specimen, manual 88381
The preparation of a specimen manually is a procedure where a sample from your body is collected by a healthcare professional. This could be blood, urine, or tissue. The sample is then prepared in a lab for further analysis to help diagnose or monitor your health condition.
4,907 services4,853 patients
Genomic sequence analysis panel of dna or combined dna and rna of 51 or more genes associated with blood and lymphatic system disorders 81455
A genetic test for cancer is a medical test that checks your DNA for changes or mutations that might put you at risk for cancer. It's a proactive step to understand your health better and possibly take preventive measures if needed.
3,203 services2,850 patients
Genomic sequence analysis panel of dna or combined dna and rna of 5-50 genes associated with blood and lymphatic system disorders 81450
This test examines your DNA to identify any genetic changes that could indicate a risk for blood-related cancers. It's a simple process where a sample of your blood or saliva is taken and sent to a lab for detailed examination.
138 services132 patients

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RYAN DALE JONES M.D., PH.D.
Pathology (Anatomic Pathology)
600 W CHICAGO AVE STE 510
CHICAGO, IL 60654
Cook County (630) 247-8514

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tempus Ai, Inc.'s NPI number?

The NPI number for Tempus Ai, Inc. is 1740733708. It was assigned to this organization in the NPPES registry on July 26, 2016.

Where is Tempus Ai, Inc. located?

Tempus Ai, Inc. is located at 600 W Chicago Ave Ste 510, Chicago, IL 60654. The listed phone number is (800) 739-4137.

What is Tempus Ai, Inc.'s specialty?

The primary specialty registered for this NPI is Clinical Medical Laboratory with taxonomy code 291U00000X.

Does Tempus Ai, Inc. hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Tempus Ai, Inc. accept?

Health plans from Avera Health Plans, Blue Cross Blue Shield of Arizona, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Blue Cross and Blue Shield of Texas and BlueCross BlueShield of South Carolina and 6 other insurers list Tempus Ai, Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Tempus Ai, Inc. was last updated on April 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.