Tempus Ai, Inc.
NPI 1740733708 · Clinical Medical Laboratory · Chicago, IL
Enrolled with Medicare as Part B Supplier - Independent Clinical Laboratory · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tempus Ai, Inc. is a Clinical Medical Laboratory organization in Chicago, IL (NPI 1740733708).
Provider details
- NPI number
- 1740733708
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- James Rogers, Cfo(800) 739-4137
Specialties & taxonomies
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
89,575 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Genomic Sequence Analysis Panel of Rna of 51 Or More Genes Associated With Blood and Lymphatic System Disorders81456 | 16,527 | $2,858 |
| Genomic Sequence Analysis Panel of Dna Or Combined Dna and Rna for Copy Number Variants, Microsatellite Instability, Tumor Mutation Burden, and Rearrangements in Solid Organ Abnormal Growth of Tissue81459 | 16,184 | $2,846 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 15,240 | $71 |
| Genomic Sequence Analysis of Dna Or Combined Dna and Rna in Plasma for Copy Number Variants, Microsatellite Instability, Tumor Mutation Burden, and Rearrangements in Solid Organ Abnormal Growth of Tissue81464 | 14,605 | $2,851 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 13,391 | $94 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-07-26
- Last updated
- 2025-04-02
- Certified
- 2025-04-02
Frequently asked questions
- What is Tempus Ai, Inc.'s NPI number?
- Tempus Ai, Inc.'s National Provider Identifier (NPI) is 1740733708, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tempus Ai, Inc.?
- Tempus Ai, Inc. is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Tempus Ai, Inc. located?
- Tempus Ai, Inc.'s practice location on file with NPPES is 600 W Chicago Ave Ste 510, Chicago, IL 60654-2282.
- What is Tempus Ai, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Tempus Ai, Inc. is (800) 739-4137.
- Does Tempus Ai, Inc. accept Medicare?
- Tempus Ai, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Tempus Ai, Inc.?
- The authorized official listed on Tempus Ai, Inc.'s NPPES record is James Rogers, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tempus Ai, Inc.'s NPI active?
- Yes — Tempus Ai, Inc.'s NPI (1740733708) is active in the NPPES registry as of the last update on 2025-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.