Integrity Laboratories, LLC
NPI 1376944793 · Clinical Medical Laboratory · Knoxville, TN
Enrolled with Medicare as Part B Supplier - Independent Clinical Laboratory · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Integrity Laboratories, LLC is a Clinical Medical Laboratory organization in Knoxville, TN (NPI 1376944793).
Provider details
- NPI number
- 1376944793
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Christian Clevenger, Owner(844) 658-5745
Specialties & taxonomies
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 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
1,417 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) |
|---|---|---|
| Testing for Presence of Drug, By Chemistry Analyzers80307 | 253 | $61 |
| Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen87635 | 235 | $50 |
| Detection Test By Nucleic Acid for Respiratory Syncytial Virus, Amplified Probe Technique87634 | 233 | $69 |
| Drug Test(s), Definitive, Utilizing (1) Drug Identification Methods Able to Identify Individual Drugs and Distinguish Between Structural Isomers (but Not Necessarily Stereoisomers), Including, But Not Limited to Gc/Ms (any Type, Single Or Tandem) and Lc/MsG0483 | 210 | $241 |
| Detection Test By Nucleic Acid for Organism, Quantification87799 | 131 | $42 |
| Detection Test By Multiplex Amplified Probe Technique for Severe Acute Respiratory Syndrome Coronavirus 2 (sars-Cov-2) (covid-19), Influenza Virus Types a and B, and Respiratory Syncytial Virus |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-09-05
- Last updated
- 2020-04-29
- Certified
- 2020-04-29
Frequently asked questions
- What is Integrity Laboratories, LLC's NPI number?
- Integrity Laboratories, LLC's National Provider Identifier (NPI) is 1376944793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Integrity Laboratories, LLC?
- Integrity Laboratories, LLC is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Integrity Laboratories, LLC located?
- Integrity Laboratories, LLC's practice location on file with NPPES is 830 Corridor Park Blvd Ste 400, Knoxville, TN 37932-3753.
- What is Integrity Laboratories, LLC's phone number?
- The practice phone number listed in the NPPES registry for Integrity Laboratories, LLC is (865) 288-4435.
- Does Integrity Laboratories, LLC accept Medicare?
- Integrity Laboratories, LLC 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 Integrity Laboratories, LLC?
- The authorized official listed on Integrity Laboratories, LLC's NPPES record is Christian Clevenger, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Integrity Laboratories, LLC's NPI active?
- Yes — Integrity Laboratories, LLC's NPI (1376944793) is active in the NPPES registry as of the last update on 2020-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.