North Carolina Clinical Laboratory Requirements

North Carolina does not require a general separate state clinical laboratory license or separate state licensure for clinical laboratory personnel. The North Carolina Department of Health and Human Services (NC DHHS), through its Division of Health Service Regulation (DHSR), administers the federal CLIA certification program in the state. Laboratories performing diagnostic testing on human specimens must comply with applicable federal CLIA requirements. However, certain specialized services, including HIV testing, Pap smear screening, and screening mammography, have additional North Carolina certification requirements.

Scope of this guide

This guide addresses a typical independent commercial clinical laboratory testing human specimens; it is not a legal opinion or final facility-opening checklist. Facility licensure, personnel licensure, hospital/facility rules, out-of-state testing permits, payer enrollment, and specialty rules are separate questions — confirm each with the state authority. Before relying on this guide, verify with the state: ownership/facility type, testing complexity and specialties, whether specimens are collected or tested in-state, whether tests are sent out of state, and whether personnel licenses are required.

State agency

North Carolina Department of Health and Human Services (NC DHHS), Division of Health Service Regulation (DHSR), Acute and Home Care Licensure and Certification Section — CLIA Certification Section. DHSR compliance consultants are available to assist with CLIA readiness.

• Phone: 919-855-4620
• NC DHSR: Obtain Certification for a CLIA Laboratory
• NC DHSR: CLIA forms and application instructions
• NC DHSR: CLIA Frequently Asked Questions

Facility requirements — no separate North Carolina license verified

No separate state licensure verified. No North Carolina clinical-lab facility licensure statute was found; DHSR administers the federal CLIA program for laboratories. Confirm facility-category and specialty-specific requirements with DHSR. North Carolina's state laboratory materials confirm that CMS is the federal oversight agency, with the NC Division of Health Service Regulation administering the regulations in the state.

Specialized state certifications — HIV testing, Pap smear screening, and screening mammography. North Carolina does not require a general separate state clinical laboratory license for laboratories operating under the federal CLIA framework. However, specific services may require additional state certification. North Carolina maintains separate certification programs for HIV testing, Pap smear screening, and screening mammography services. Laboratories offering these services should contact DHSR to determine applicable certification requirements and whether a Certificate of Need determination is necessary.

• HIV testing certification is governed by N.C. General Statute §130A-148 and 10A NCAC 42D.
• Pap smear and screening mammography certification is governed by N.C. General Statute §143B-165 and 10A NCAC 13M.
• NC DHSR: Certify a Laboratory, Pap Smear, HIV Testing & Screening Mammography Service

Facility types — independent vs. hospital-based vs. physician-office labs:

• No state-level distinction between facility types was verified; all operate under the same federal CLIA framework.
• Independent laboratories need a CLIA certificate matching their test complexity. Generally, each separate physical location where laboratory testing is performed must maintain its own CLIA certificate. Limited exceptions apply to qualifying government laboratories and certain hospital laboratories operating on the same campus under common direction. NC Medicaid requires CLIA certification to perform and bill laboratory services, and the NCTracks provider system verifies each lab's CLIA certification against DHSR records — so keep your certification current and your enrollment paperwork matching.
• Hospital-based labs were not found to be separately state-licensed; their CLIA certificate applies like any other site's. Hospitals with multiple laboratories in contiguous buildings on the same campus, at the same physical location or street address, under common direction, may qualify for a multiple-site certificate.
• Physician-office labs commonly hold a Certificate of Waiver or a Provider-Performed Microscopy certificate — the standard federal options apply identically in North Carolina.

What federal CLIA requires

• A CLIA certificate for the testing your lab performs — apply on Form CMS-116, CLIA Application for Certification; the NC DHSR CLIA forms page provides state-specific application instructions. Use the current form: a revised CMS-116 became mandatory on November 9, 2026, for initial applications and updates to existing certifications. The revised form requests additional information, including multiple email addresses, the owner's name and telephone number, and the CMS Certification Number (CCN) when the laboratory is within a CMS-certified facility. CLIA is now paperless — certificates and fee notifications are handled electronically and paper checks are no longer accepted.
• A laboratory director and qualified personnel for your test complexity — see Zilgene's personnel reference pages below.
• Proficiency testing enrollment for regulated analytes, quality control and quality assessment programs, and a controlled test menu.

Personnel requirements — no state personnel licenses

No North Carolina licensure for clinical laboratory personnel was found — federal CLIA personnel standards apply. One preemptive clarification: a state bill sometimes surfaced in licensure research, SB 498, concerned radiologic technologists, not clinical laboratory personnel — it does not create lab-personnel licensure. See Zilgene's personnel reference pages:

• Laboratory Director
• Technical Supervisor / Technical Consultant
• Clinical Consultant
• General Supervisor
• Testing Personnel
• Frequently Asked Lab Personnel Questions

Forms and references

• Form CMS-116 — CLIA Application for Certification — your CLIA certificate application; use the current revised form, mandatory November 9, 2026.
• Form CMS-209 — Laboratory Personnel Report (PDF) — the laboratory personnel report used to document personnel qualifications and responsibilities; revised September 1, 2025.
• CMS State Operations Manual, Appendix C (PDF) — federal survey procedures and interpretive guidelines.
• NC DHSR: Obtain Certification for a CLIA Laboratory — the state's CLIA certification procedure.
• NC DHSR: CLIA forms and application instructions
• NC DHSR: CLIA Frequently Asked Questions
• NC DHSR: Certify a Laboratory, Pap Smear, HIV Testing & Screening Mammography Service
• NC Medicaid: CLIA Certification Requirements — certification must be on file to bill; NCTracks verifies it against DHSR records; claims exceeding the laboratory's authorized testing complexity may be denied.
• NC Medicaid: Billing Requirements for Clinical Laboratory Services (June 24, 2026) — clinical laboratory services must be billed by the laboratory that performs the testing; in-house laboratory billing and performing-laboratory taxonomy requirements; hospital inpatient exceptions.
• Zilgene FAQ — common CLIA and certification questions, answered.

Inspection preparedness

DHSR surveyors or CMS-authorized surveyors verify that the specialties, sites, and director on your CMS-116 match current operations, that your CMS-209 personnel report is current, and that your test menu is controlled and matches the certificate. Have all three ready before the surveyors arrive. DHSR compliance consultants are available to assist with CLIA readiness — use them before, not during, an inspection. Also note: because NCTracks verifies CLIA certification against DHSR records, a lapsed certificate can break billing as well as compliance — keep renewals ahead of deadlines.

How North Carolina differs from federal CLIA

On the evidence reviewed, North Carolina layers no additional state licensure on top of CLIA for general clinical laboratory testing — meeting federal requirements is the documented compliance baseline, with DHSR acting as the CLIA certification agent. The two things to keep straight: (1) SB 498 concerned radiologic technologists, not lab personnel — no state licensing requirement exists for clinical laboratory personnel; (2) NC Medicaid treats CLIA certification as a billing prerequisite, verified through NCTracks, so certification maintenance is a revenue-cycle issue too. The exception to the general rule: certain specialized services — HIV testing, Pap smear screening, and screening mammography — have separate North Carolina state certification requirements, and a Certificate of Need determination may be needed before establishing them.

How Zilgene can help

Zilgene guides laboratories through CLIA certification, personnel qualification, and inspection readiness nationwide. Contact us for a free first consultation — every engagement is scoped and quoted upfront.

Official links

• North Carolina Department of Health and Human Services — NC DHHS

Last verified: November 2026