Laboratory Compliance
Laboratory compliance is the ongoing effort of clinical labs to meet certain standards of practice set by various government agencies. Most prominent of these are the Clinical Laboratory Improvement Amendments (CLIA), which establish Quality Assurance (QA) standards for all laboratory testing to ensure the accuracy, reliability and timeliness of patient test results regardless of where the test was performed.
CLIA requires clinical laboratories to be certified by their state as well as the Center for Medicare and Medicaid Services (CMS) before they can accept human samples for diagnostic testing. Laboratories can obtain multiple types of CLIA certificates, based on the kinds of diagnostic tests they conduct.
Certification is also required to receive reimbursements from Medicare or Medicaid.
CLIA 88 requires Quality Assurance assessment of all labs for these QA standards:
- Patient test management
- Quality control
- Proficiency testing
- Test comparisons
- Relate results to clinical data
- Personnel
- Communications
- Complaints
- Staff review
- Records
These QA standards for laboratory compliance encompass a range of activities that enable laboratories to achieve and maintain high levels of accuracy and proficiency despite changes in test methods and the volume of specimens tested. According to the CDC, good QA system achieves these four things:
- Establishes standard operating procedures (SOPs) for each step of the laboratory testing process, ranging from specimen handling to instrument performance validation
- Defines administrative requirements, such as mandatory recordkeeping, data evaluation, and internal audits to monitor adherence to SOPs
- Specifies corrective actions, documentation, and the persons responsible for carrying out corrective actions when problems are identified
- Sustains high-quality employee performance
Three federal agencies are responsible for CLIA and laboratory compliance: The Food and Drug Administration (FDA), Center for Medicaid Services (CMS) and the Center for Disease Control (CDC). Each agency has a unique role in assuring quality laboratory testing.
FDA
- Categorizes tests based on complexity
- Reviews requests for Waiver by Application
- Develops rules/guidance for CLIA complexity categorization
CMS
- Issues laboratory certificates
- Collects user fees
- Conducts inspections and enforces regulatory compliance
- Approves private accreditation organizations for performing inspections, and approves state exemptions
- Monitors laboratory performance on Proficiency Testing (PT) and approves PT programs
- Publishes CLIA rules and regulations
CDC
- Provides analysis, research, and technical assistance
- Develops technical standards and laboratory practice guidelines, including standards and guidelines for cytology
- Conducts laboratory quality improvement studies
- Monitors proficiency testing practices
- Develops and distributes professional information and educational resources
- Manages the Clinical Laboratory Improvement Advisory Committee (CLIAC)
Letter from Congress to CMS Asks for Delay in PAMA Reporting
By Joseph Burns | From the Volume XXXII, No. 1 – January 6, 2025 Issue
CLINICAL LABORATORY ASSOCIATIONS are using a letter-writing campaign to members of Congress as a last-minute Hail Mary attempt to head off the controversial lab price market reporting rule that CMS intends to implement after January 1. Both Democrats and Republicans in the U.S. House of Representati…
FDA Official Makes Case In Favor of LDT Guidance
By Joseph Burns | From the Volume XXXII, No. 1 – January 6, 2025 Issue
CEO SUMMARY: Forty years ago, pathologists in hospital and academic labs worked closely with treating physicians to produce laboratory-developed tests for discrete clinical cases. Seeing that, the FDA decided not to regulate those tests, an FDA official said. Over time, however, use of L…
UnitedHealthcare Comments on Labs’ Use of “Fee Waivers”
By Joseph Burns | From the Volume XXXII, No. 1 – January 6, 2025 Issue
PATHOLOGISTS AND LAB SCIENTISTS are familiar with the well-known scientific principle that, “for every action, there is a reaction.” This principle also holds true for the managed care contracting practices of the two national laboratory companies. One action that is the subject of this story is…
Coming Next Year for Labs: PAMA, FDA, LDTs, and More
By Robert Michel | From the Volume XXXII, No. 1 – January 6, 2025 Issue
CEO SUMMARY: As 2016 approaches, nearly every lab organization is watching and waiting to learn how federal regulators at CMS and the FDA will move forward with plans to implement PAMA market reporting and regulation of laboratory-developed tests, respectively. Most knowledgeable observer…
Letter to Florida Doctor Offers to Waive Lab Test Fees
By Joseph Burns | From the Volume XXXII, No. 1 – January 6, 2025 Issue
CEO SUMMARY: Florida’s highly-competitive market for lab testing services is again seeing some lab companies use “Waiver of Charges to Managed Care Patients” agreements with physicians in situations where the lab is an out-of-network provider. This means the lab will do free testing…
Toxicology Lab Millennium Pays $256M to DOJ, Files For Bankruptcy
By Joseph Burns | From the Volume XXXII, No. 1 – January 6, 2025 Issue
IN ANOTHER MAJOR LAB FRAUD CASE, toxicology lab company Millennium Health will pay $256 million to settle allegations in a whistleblower lawsuit that it overbilled federal healthcare programs for unnecessary lab testing. Just 22 days after this agreement, Millennium Health filed a pe…
New Developments in $1 Billion Lab Fraud Case
By R. Lewis Dark | From the Volume XXXII, No. 1 – January 6, 2025 Issue
CEO SUMMARY: Court documents filed last month in the federal qui tam case against Health Diagnostic Laboratory, Singulex, Berkeley Heart Lab, BlueWave Healthcare Consultants, and several lab executives allege that the defendants used illegal inducements and kickbacks to file false c…
Is New Cycle of Fraud Plaguing Lab Industry?
By Robert Michel | From the Volume XXXII, No. 1 – January 6, 2025 Issue
CEO SUMMARY: Taken collectively, the growing number of federal investigations of clinical lab companies and health insurer lawsuits against lab companies alleging fraudulent business practices signals a disturbing new trend for the lab industry. Although these allegations are lev…
Lab Briefs
By Robert Michel | From the Volume XXXII, No. 1 – January 6, 2025 Issue
QUEST SETTLES TEST-PRICING CASE WITH FOUR CALIFORNIA LABS LAST WEEK, A CALIFORNIA JUDGE APPROVED the settlement of a lawsuit that claimed Quest Diagnostics Incorporated had violated a state law that forbids selling services (in this case, lab testing) below cost. In a deci…
OIG Says It Is Ready to Target Physicians in Kickback Cases
By Robert Michel | From the Volume XXXII, No. 1 – January 6, 2025 Issue
PHYSICIANS WHO PARTICIPATE IN schemes that violate anti-kickback and fraud statutes will be at greater risk of prosecution by federal healthcare officials. This development comes following the June 9 release by the OIG of “Fraud Alert: Physician Compensation Arrangements May Result in Significant Li…
CURRENT ISSUE

Volume XXXII, No. 6 – April 21, 2025
Now that a federal judge has vacated the FDA’s LDT rule, The Dark Report analyzes the judgement and notes the various steps the FDA could take in response. Also, lab testing at pharmacies is proving to be less successful than was once anticipated.
See the full table of contentsHow Much Laboratory Business Intelligence Have You Missed?
Lab leaders rely on THE DARK REPORT for actionable intelligence on important developments in the business of laboratory testing. Maximize the money you make-and the money you keep! Best of all, it is released every three weeks!
Sign up for TDR Insider
Join the Dark Intelligence Group FREE and get TDR Insider FREE!
Never miss a single update on the issues that matter to you and your business.
Topics
- Anatomic Pathology
- Clinical Chemistry
- Clinical Laboratory
- Clinical Laboratory Trends
- Digital Pathology
- Genetic Testing
- In Vitro Diagnostics
- IVD/Lab Informatics
- Lab Intelligence
- Lab Marketplace
- Lab Risk & Compliance
- Laboratory Automation
- Laboratory Billing
- Laboratory Compliance
- Laboratory Equipment
- Laboratory Information Systems
- Laboratory Management
- Lean Six Sigma
- Managed Care Contracts
- Molecular Diagnostics
- Pathology Trends
- People
- Uncategorized