DOT Drug and Alcohol Testing
DOT-regulated random, post-accident, reasonable-suspicion, return-to-duty, and follow-up testing coordination.
Corporate Health
Nationwide Corporate Health and Drug and Alcohol Testing TPA
Nao Medical helps employers, agencies, transit programs, and multi-site teams coordinate occupational health, drug and alcohol testing, lab testing, physicals, mobile services, MRO coordination, and reporting.
NYC plus nationwide reach
Local clinic care network with multi-state program coordination.
DOT and non-DOT workflows
Drug and alcohol testing programs kept separate where rules differ.
10,000+ network access points
Urgent cares, occupational health centers, and collection sites nationwide.
24/7 post-accident response
Emergency testing support with an under-120-minute response-time target.
Corporate Health Services Built for Employer Operations
The service mix starts with the highest-demand employer workflows: TPA support, testing, public-sector programs, physicals, fit testing, audiometry, vision, vaccines, and lab coordination.
Random Drug and Alcohol Testing Program
Random pool setup, selections, notifications, collection routing, and completion tracking.
Post-Accident Drug and Alcohol Testing
Time-sensitive event routing for supervisors, safety teams, transportation programs, and public agencies.
Non-DOT Drug Testing
Employer-policy drug testing workflows kept separate from DOT requirements, with alcohol testing added where policy requires it.
Drug and Alcohol Testing TPA
Employer program administration for DOT and non-DOT drug and alcohol testing workflows.
MRO Coordination
Medical Review Officer coordination connected to lab and employer reporting workflows.
On-Site and Mobile Drug and Alcohol Testing
Mobile testing for worksites, hiring events, public programs, and distributed teams.
24/7 Post-Accident Drug and Alcohol Response
Emergency and post-accident testing support with an under-120-minute response-time target.
TPA Companies
Occupational health, testing, lab, and reporting workflows for third-party administrators.
Occupational Health Provider for Companies
Physicals, testing, labs, vaccines, injury care, and return-to-work support.
Employee Health Screening Services
Role-based screening packages for hiring, compliance, surveillance, and employee health programs.
Public-Sector Testing Vendor
Drug and alcohol testing and occupational health support for city, state, transit, and public safety programs.
Public-Sector RFP Vendor
Procurement-ready occupational health and drug and alcohol testing scope, references, reporting, and implementation planning.
Government Employee Drug and Alcohol Testing
Drug and alcohol testing programs for city, state, transit, corrections, court, and public safety teams.
Pre-Employment Physical TPA
Work physicals, onboarding exams, labs, vaccines, TB testing, and forms.
DOT Physical TPA
DOT physical exam routing, paperwork status, and related employer workflows.
OSHA Respiratory Clearance and Fit Testing
Respirator medical clearance and fit testing coordination for covered roles.
Audiometry Testing for Employees
Hearing tests and occupational hearing screening coordination.
Pulmonary Function Testing
PFT and spirometry coordination for occupational health programs.
Vision Screening for Employment
Vision checks for physicals, safety-sensitive roles, and employee screening.
Clinical Lab Testing
CBC, CMP, titers, Quantiferon, and employee lab testing workflows.
Lab Partner Coordination
SAMHSA-certified lab partner paths including Quest Diagnostics, Labcorp, and CRL.
Nationwide Collection Site Network
10,000+ urgent cares, occupational health centers, and collection sites nationwide.
Employee TB Testing and Quantiferon
PPD, Quantiferon, TB screening, and employee health documentation.
Employee Vaccination Programs
Hep B, MMR, flu, titers, and workplace vaccination coordination.
Return-to-Work and Fitness-for-Duty Exams
Work-status, clearance, and role-based evaluation workflows.
Workers Compensation Injury Care
Initial injury evaluation, work-status notes, follow-up, and return-to-work support.
Breath Alcohol Testing TPA
Alcohol testing workflows for random, post-accident, and employer-policy programs.
EKG Testing for Employment Physicals
EKG coordination for employment and executive health physicals.
Designed for High-Accountability Buyers
Nao Medical gives HR, procurement, compliance, safety, fleet, and agency administrators a clear path from scope to implementation.
- City and state agencies: Programs that need clear scope, documentation, references, and reliable account communication.
- Transit agencies: DOT and safety-sensitive testing workflows with recurring random and post-accident needs.
- Public safety agencies: Drug and alcohol testing, physicals, and occupational health support for public-facing teams.
- Transportation and logistics: Fleet, driver, warehouse, and field employee testing workflows.
- Distribution and warehouse companies: Hiring, batch screening, mobile testing, and shift-friendly coordination.
- Construction companies: Jobsite testing, physicals, fit testing, and post-incident workflows.
- Home healthcare agencies: Distributed caregiver screening, TB testing, vaccines, and onboarding support.
- Airlines and aviation-adjacent teams: Employee screening and occupational health coordination for regulated workforces.
- School districts: Employee screening, bus-driver workflows, facilities teams, TB testing, labs, and physicals.
- Corrections, probation, and court programs: Documented drug and alcohol testing workflows where chain-of-custody discipline matters.
Public-Sector and Regulated Program Experience
Nao Medical brings public-sector, transit, school district, corrections, court, and statewide program experience into procurement and implementation conversations.
- NYC and New York: Program experience includes Administration for Children's Services NYC, NY State Police, NYC Department of Sanitation, NYC Department of Corrections, NYC Department of Probation, NYC Taxi and Limousine Commission, and NYC Parks and Recreation.
- School districts: Experience includes NYC and Long Island school districts, 15+ school district programs, and South Texas Independent School District.
- New Mexico: Program experience includes the Department of Health, Department of Justice, Supreme Court, Regulations and Licensing Department, Department of Public Safety, and Dona Ana County Probation Court Program.
- Transit and county programs: Experience includes AC Transit, Fresno County, and Delaware Transit Corporation DART.
- Idaho and Arizona: Program experience includes statewide Idaho agency work, including Idaho Lottery Division and Idaho Liquor Division, plus Arizona Department of Corrections and Arizona Department of Juvenile Corrections.
NYC Base and Nationwide Program Support
Start with NYC clinic access and expand into account-managed occupational health support for agencies, companies, and distributed teams.
NYC Corporate Health
Local clinic care network plus account-level occupational health coordination.
Nationwide Employer Program Coordination
Multi-site occupational health workflows for companies, agencies, and distributed teams.
Public-Sector Testing Vendor
Procurement-friendly drug and alcohol testing and occupational health support.
Drug and Alcohol Testing Program Depth
Dedicated options cover the specific testing phrases buyers and supervisors use when they need pre-employment, random, reasonable-suspicion, return-to-duty, or panel-specific support.
Non-DOT Drug and Alcohol Testing
Employer-policy testing workflows kept separate from DOT requirements.
Pre-Employment Drug and Alcohol Testing
Candidate routing, panel alignment, collection workflows, and hiring status.
Random Drug and Alcohol Testing Programs
Pool setup, selections, collection routing, and completion tracking.
Reasonable Suspicion Drug and Alcohol Testing
Supervisor-ready routing for drug and alcohol testing events.
Return-to-Duty Drug and Alcohol Testing
Return-to-duty routing for drug and alcohol testing workflows.
10-Panel Drug Test
10-panel workplace screening for hiring and employer-policy programs.
5-Panel Drug Test
5-panel workplace screening with employer routing and reporting.
Urine Drug Testing
Urine collection workflows for employment and workplace testing.
Hair Follicle Drug Testing
Hair testing coordination for selected employer-policy programs.
ETG Alcohol Testing
ETG alcohol testing workflows for employer-policy programs.
Employee Screening and Compliance Services
Deeper screening options support labs, TB, physicals, respirator clearance, fit testing, hearing conservation, and recurring employee health requirements.
Executive Health Physicals
Expanded physicals with labs, EKG, vaccines, and screening add-ons.
On-Site Employee Physicals
Worksite physicals and screening events for employee groups.
Annual Employee Health Screening
Recurring physicals, labs, vaccines, TB, vision, hearing, PFT, and EKG.
Employment Lab Panels
CBC, CMP, titers, Quantiferon, and employee health packet labs.
Quantiferon TB Test
TB blood test coordination for employer health packets.
PPD TB Testing
Skin-test placement, reading, and documentation workflows.
Respirator Medical Clearance
Medical clearance before respirator use or fit testing.
Qualitative Fit Testing
Pass/fail fit testing coordination for respirator programs.
Quantitative Fit Testing
Fit-factor testing and respirator program documentation.
Hearing Conservation Testing
Baseline and annual audiometry workflows for covered employees.
Buyer Programs and Employer Resources
Industry options and decision resources help procurement, safety, HR, and compliance teams match the right operating model to the workforce.
Transportation and Logistics
DOT and non-DOT testing, physicals, random programs, and post-accident workflows.
Construction and Warehouse
Jobsite testing, fit testing, physicals, injury-care routing, and mobile events.
Home Healthcare Employee Screening
TB testing, titers, vaccines, physicals, labs, and caregiver onboarding.
Airline and Aviation Workforce
Regulated testing, physicals, employee screening, and incident-response workflows.
Transit Agency Testing
Random, post-accident, reasonable-suspicion, and safety-sensitive testing workflows.
Public Safety Occupational Health
Testing, physicals, fit-for-duty, fit testing, vaccines, labs, and return-to-work.
City and State Agency Occupational Health
Procurement-friendly scope, routing, documentation, and reporting.
School District Employee Screening
Drug testing, physicals, TB, labs, vaccines, and safety-sensitive employee workflows.
Corrections and Probation Testing
Documented testing workflows for corrections, probation, court, and public safety programs.
Distribution and Warehouse Screening
Shift-friendly hiring, mobile testing, injury-care, and post-incident workflows.
Healthcare Employee Health Screening
TB, vaccines, titers, physicals, labs, and respirator fit testing.
Drug and Alcohol Testing TPA vs Lab
What employers should compare when a lab alone is not enough.
DOT C/TPA Employer Guide
How C/TPA support fits into DOT drug and alcohol testing programs.
DOT Random Drug and Alcohol Testing Checklist
Pool, selection, collection, records, and reporting checklist for employers.
Choose a Testing Vendor
How to evaluate drug and alcohol testing vendors for employer programs.
What Is a Drug and Alcohol Testing TPA?
How the TPA layer coordinates routing, collection, lab, MRO, alcohol testing, and reporting.
What Is an MRO?
How Medical Review Officer coordination fits employer drug testing.
Chain of Custody
How employers keep collection, specimen handling, and lab routing organized.
DOT vs Non-DOT Drug and Alcohol Testing
How regulated and employer-policy workflows differ.
Drug Testing Policy Implementation
Triggers, panels, routing, reporting, and escalation planning.
Post-Accident Drug and Alcohol Testing Policy Guide
Supervisor routing, authorization, test type, and status reporting.
Public-Sector Program Experience
Agency, transit, school district, court, corrections, and statewide program proof points.
How a Program Comes Together
Confirm the workforce and states
Identify covered roles, priority states, clinic needs, mobile needs, and DOT or non-DOT requirements.
Map services and vendors
Align physicals, drug testing, alcohol testing, labs, vaccines, TB testing, fit testing, audiometry, and reporting.
Launch the account workflow
Set contacts, authorization paths, scheduling routes, escalation rules, and reporting cadence.
Coordinate ongoing operations
Track random programs, post-accident events, mobile days, missing paperwork, and account questions.
Questions Buyers Ask First
How is Corporate Health different from corporate wellness?
Corporate Health focuses on employer operations: occupational health, drug and alcohol testing, physicals, mobile services, lab coordination, reporting, and program administration. Wellness services can fit inside the program, but the core value is workforce health and compliance support.
Does Nao Medical support nationwide employer programs?
Yes. Nao Medical can coordinate occupational health, drug testing, lab testing, mobile testing, and related workflows for multi-state employers and agencies.
What lab partners can Nao Medical coordinate with?
Nao Medical can coordinate SAMHSA-certified lab partner paths including Quest Diagnostics, Labcorp, and Corporate Reference Laboratory (CRL), based on program needs, service geography, test type, and reporting requirements.
Can Nao Medical support urgent post-accident testing?
Yes. Emergency and post-accident testing support can be scoped with 24/7 availability and an under-120-minute response-time target.
How do employers book a Corporate Health consultation?
Use any Book a Corporate Health Consultation button to choose a time with the Nao Medical occupational health team.
Can Nao Medical support city and state agency programs?
Yes. The Corporate Health program is built for public-sector, transit, public safety, and large-scale workforce health programs that need account-level coordination.