| 307 Air Rescue | 1 | 1 |
| A.L.E.R.T. | 1 | 1 |
| Acadian Air Med | 11 | 1 |
| Advocate Children's Hospital Transport | 1 | 1 |
| AeroCare I | 1 | 1 |
| AeroCare II | 1 | 1 |
| AeroCare III | 1 | 1 |
| AeroCare IV | 1 | 1 |
| AeroCare IX | 1 | 1 |
| AeroCare V | 1 | 1 |
| AeroCare VI | 1 | 1 |
| AeroCare VII | 1 | 1 |
| AHN LifeFlight | 5 | 1 |
| Air Care Eagle | 1 | 1 |
| Air Evac Lifeteam | 145 | 15 |
| Air Evac Services (PHI Air Medical) | 11 | 1 |
| Air Idaho Rescue | 4 | 2 |
| Air Link | 1 | 1 |
| Air Med | 1 | 1 |
| Air Methods Kentucky | 7 | 2 |
| Air St. Luke's | 4 | 1 |
| AirCare | 4 | 1 |
| AIRHeart | 1 | 1 |
| AirLife Florida | 3 | 1 |
| AirLife Georgia | 7 | 1 |
| AirLife North Carolina | 1 | 1 |
| AirLIFE TEXAS | 4 | 1 |
| AirLife Utah | 2 | 1 |
| AirLife Virginia | 1 | 1 |
| Airlift Northwest | 9 | 2 |
| Airlink CCT I | 1 | 1 |
| Airlink CCT II | 1 | 1 |
| Airlink Critical Care Transport | 1 | 1 |
| Airlink III RW | 1 | 1 |
| Airlink IV RW | 1 | 1 |
| Akron Children's Transport | 1 | 1 |
| Alabama LifeSaver | 3 | 1 |
| Allegiance Air | 3 | 1 |
| Altru Care Flight | 1 | 1 |
| AnMed | 1 | 1 |
| ARCH Air Medical | 7 | 2 |
| Arkansas Children's Angel One | 1 | 1 |
| Ascension St. Vincent StatFlight | 2 | 1 |
| Aspirus MedEvac | 2 | 1 |
| Atrium Health Wake Forest Baptist AirCare | 3 | 2 |
| Avera CareFlight | 3 | 1 |
| AZ Lifeline I | 1 | 1 |
| AZ Lifeline II | 1 | 1 |
| AZ Lifeline IV | 1 | 1 |
| Banner Air | 4 | 1 |
| Banner Med Evac | 1 | 1 |
| Baptist Health MedFlight | 1 | 1 |
| Battle Born Medevac | 3 | 1 |
| Bayflite | 3 | 1 |
| Billings Clinic MedFlight | 2 | 1 |
| Bismarck Air Medical | 1 | 1 |
| Black Hills Life Flight | 2 | 1 |
| Broward Sheriff Fire Rescue Air Rescue | 1 | 1 |
| C.A.R.E. Flight | 1 | 1 |
| Cal Ore Life Flight | 2 | 1 |
| CALSTAR Air Medical Services | 10 | 1 |
| Cape Fear LifeLink Air | 2 | 1 |
| Cardinal Glennon Children's Air Transport | 1 | 1 |
| Care Flight (REMSA Health) | 4 | 2 |
| CareFlight Air & Mobile (Premier Health) | 3 | 1 |
| CareFlight of the Rockies | 3 | 1 |
| Carle AirLife | 1 | 1 |
| Centra One Flight Services | 1 | 1 |
| Children's CARE Flight | 1 | 1 |
| Children's Mercy Critical Care Transport | 1 | 1 |
| ChristianaCare LifeNet | 2 | 1 |
| CHRISTUS Flight for Life | 4 | 1 |
| Classic Air Medical | 14 | 6 |
| Classic Air Medical (formerly MedX AirOne) | 3 | 1 |
| Classic Air Medical (Portneuf Air Rescue) | 1 | 1 |
| Cleveland Clinic Critical Care Transport | 2 | 1 |
| Collier County MedFlight | 1 | 1 |
| Cook Children's Teddy Bear Transport | 1 | 1 |
| Cooper Air Medical Services | 1 | 1 |
| Corewell Health Aero Med | 1 | 1 |
| Cox Air Care | 2 | 1 |
| Dare MedFlight | 1 | 1 |
| DHART | 2 | 1 |
| Duke Life Flight | 2 | 1 |
| EAGLE III | 1 | 1 |
| EagleMed | 4 | 2 |
| ECU Health EastCare | 6 | 1 |
| Emory Flight | 1 | 1 |
| Emplify Health (Gundersen) Air Medical Transport | 2 | 2 |
| Enloe FlightCare | 1 | 1 |
| Enterprise Air (PHI) | 3 | 1 |
| Erlanger Life Force I | 1 | 1 |
| Erlanger Life Force II | 1 | 1 |
| Erlanger Life Force III | 1 | 1 |
| Erlanger Life Force IV | 1 | 1 |
| Erlanger Life Force V | 1 | 1 |
| Erlanger Life Force VI | 1 | 1 |
| Fairfax County Police Helicopter Division | 1 | 1 |
| First Flight (Health First) | 2 | 1 |
| Fixed Wing Medivac by Axiom | 1 | 1 |
| Flight For Life (Wisconsin) | 2 | 1 |
| Flight For Life - ThedaStar | 1 | 1 |
| Flight For Life Colorado | 9 | 2 |
| FlightCare | 1 | 1 |
| FlightCare Rescue | 3 | 1 |
| Geisinger Life Flight | 6 | 1 |
| Grady Air | 1 | 1 |
| Great Plains Health LifeNet | 1 | 1 |
| Guardian Air | 7 | 1 |
| Guardian Flight | 55 | 13 |
| Guthrie Air | 1 | 1 |
| Hackensack Meridian AirMed | 2 | 1 |
| Halo (PHI / Arizona Fire & Medical Authority) | 1 | 1 |
| HALO-Flight | 3 | 1 |
| Hartford HealthCare LIFE STAR | 3 | 2 |
| Haynes Life Flight | 2 | 1 |
| HCA HealthONE AirLife | 5 | 1 |
| HCA Healthstar One | 1 | 1 |
| HCA TriStar | 1 | 1 |
| HealthNet Aeromedical Services | 8 | 1 |
| HELP Flight | 1 | 1 |
| Hospital Wing | 6 | 3 |
| Houston County Air Rescue / Air Evac Lifeteam | 1 | 1 |
| HSHS Rescue Flight | 1 | 1 |
| Inova AirCare (PHI) | 2 | 1 |
| Intermountain Health Flight (Classic Air Medical) | 1 | 1 |
| Intermountain Life Flight | 9 | 1 |
| Island Air Ambulance | 1 | 1 |
| IU Health LifeLine | 5 | 1 |
| JEMSTAR - NorthSTAR | 1 | 1 |
| JEMSTAR - SouthSTAR | 1 | 1 |
| Johns Hopkins Lifeline | 1 | 1 |
| LeeFlight (Lee County EMS) | 1 | 1 |
| Lehigh Valley MedEvac | 4 | 1 |
| Life Evac | 1 | 1 |
| Life Flight Jacksonville | 1 | 1 |
| Life Star I of Kansas | 1 | 1 |
| Life Star III of Kansas | 1 | 1 |
| LifeEvac | 1 | 1 |
| LifeFlight 1 Pensacola | 1 | 1 |
| Lifeguard | 3 | 1 |
| LifeGuard Air Ambulance | 1 | 1 |
| LifeMed Alaska | 7 | 1 |
| LifeNet | 1 | 1 |
| LifeNet 8-1 MD | 1 | 1 |
| LifeNet Air | 4 | 2 |
| LifeNet Arizona | 4 | 1 |
| LifeNet of New York | 11 | 1 |
| LifeNet of the Heartland | 5 | 2 |
| LifeNet South Carolina | 4 | 1 |
| LifeSave Transport | 4 | 1 |
| LifeStar | 1 | 1 |
| LifeStar Georgia | 2 | 1 |
| Lurie Children's Center for Transport Medicine | 1 | 1 |
| Lutheran Air | 3 | 1 |
| Maryland State Police Aviation Command | 7 | 2 |
| Mayo Clinic Ambulance | 3 | 2 |
| McAlester Regional AirCare | 1 | 1 |
| McLeod Air Reach | 1 | 1 |
| Med Evac I | 1 | 1 |
| Med Evac II | 1 | 1 |
| Med Evac III | 1 | 1 |
| Med Star Air Care | 1 | 1 |
| Med-Trans | 4 | 1 |
| MedCenter Air (Atrium Health) | 4 | 2 |
| MedFlight | 2 | 2 |
| MedFlight of Ohio | 8 | 1 |
| MedForce | 2 | 2 |
| Medi Flight of Oklahoma | 1 | 1 |
| Medstar LifeFlight | 1 | 1 |
| MEDUCARE Air | 1 | 1 |
| Memorial Hermann Life Flight | 4 | 1 |
| Memorial MedFlight | 1 | 1 |
| Mercy Air | 15 | 2 |
| Mercy Air (CHOC 1) | 1 | 1 |
| Mercy Flight | 1 | 1 |
| Mercy Flight (Western New York) | 4 | 1 |
| Mercy Flights | 2 | 1 |
| Mercy Health Life Flight | 2 | 1 |
| Mercy Life Line | 4 | 2 |
| Mercyhealth REACT | 1 | 1 |
| MercyOne Air Med | 4 | 1 |
| Methodist AirCare | 2 | 1 |
| Metro Life Flight | 2 | 1 |
| Miami-Dade Fire Rescue Air Rescue | 2 | 1 |
| Michigan Medicine Survival Flight | 2 | 1 |
| Midwest Aerocare | 1 | 1 |
| Midwest Aerocare III | 1 | 1 |
| Midwest Aviation | 1 | 1 |
| Mississippi Air Rescue | 2 | 1 |
| Mountain Area Medical Airlift (MAMA) | 2 | 1 |
| MTC Florida | 1 | 1 |
| MU | 1 | 1 |
| MU Health | 2 | 1 |
| Nationwide Children's Hospital Transport | 1 | 1 |
| Native Air Ambulance | 16 | 2 |
| Nicklaus Children's LifeFlight | 1 | 1 |
| Nightingale Regional Air Ambulance | 1 | 1 |
| North Air Care | 1 | 1 |
| North Flight Aero Med | 1 | 1 |
| North Memorial Health Air Care | 7 | 2 |
| Northeast Montana STAT Air Ambulance | 1 | 1 |
| Norton Children's Just for Kids Transport | 1 | 1 |
| Novant Health AirLink | 4 | 1 |
| NW Texas Lifestar FW | 1 | 1 |
| NW Texas Lifestar I | 1 | 1 |
| NW Texas Lifestar II | 1 | 1 |
| Okaloosa MedFlight | 1 | 1 |
| Optimum AIR | 1 | 1 |
| Orange County Fire Authority Air Operations | 1 | 1 |
| Orlando Health Air Care Team | 5 | 1 |
| OSF Life Flight | 4 | 1 |
| Pafford Air One | 6 | 3 |
| Parkview Samaritan | 2 | 1 |
| Penn State Health Life Lion | 3 | 1 |
| PennSTAR | 2 | 1 |
| Phelps Air | 1 | 1 |
| PHI Air Medical Kentucky | 3 | 1 |
| PHI AirCare (Virginia) | 4 | 1 |
| PHI Express-Care (Maryland) | 1 | 1 |
| Ponderosa Air Ambulance | 1 | 1 |
| ProMedica Air (Metro Life Flight) | 2 | 1 |
| REACH | 33 | 5 |
| Regional One | 1 | 1 |
| Saints Flight | 1 | 1 |
| San Bernardino County Sheriff Aviation / County Fire Air Rescue | 1 | 1 |
| San Diego Fire-Rescue Air Operations | 1 | 1 |
| San Juan Regional Medical Center AirCare | 1 | 1 |
| Sanford AirMed | 4 | 2 |
| Sanford Health AirMed | 1 | 1 |
| ScottsBluff | 1 | 1 |
| SE TX Air Rescue / Air Evac Lifeteam | 1 | 1 |
| ShandsCair | 2 | 1 |
| ShandsCair III | 1 | 1 |
| Sidney Health Center Care Flight | 1 | 1 |
| Sierra Lifeflight | 1 | 1 |
| Sierra Regional EMS (formerly SEMSA Air) | 2 | 1 |
| SkyHealth | 1 | 1 |
| SkyLife | 3 | 1 |
| Sonoma County Sheriff Helicopter Unit (Henry 1) | 1 | 1 |
| Stanford Medicine Life Flight | 1 | 1 |
| StarCare | 1 | 1 |
| STAT MedEvac | 19 | 5 |
| Superior Air Ambulance | 1 | 1 |
| Survival Flight | 9 | 2 |
| Suwannee Air Rescue | 1 | 1 |
| Tahlequah First Flight | 1 | 1 |
| Texas Children's Kangaroo Crew | 2 | 1 |
| TGH Aeromed | 4 | 1 |
| Trauma Hawk | 1 | 1 |
| Trauma Star | 2 | 1 |
| TraumaOne Lake City | 1 | 1 |
| TraumaOne North | 1 | 1 |
| TraumaOne South | 1 | 1 |
| Travis County STAR Flight | 1 | 1 |
| Tri-City LifeNet | 1 | 1 |
| Trinity Health First Response Air (NorthStar Criticair) | 1 | 1 |
| TriState CareFlight | 9 | 2 |
| Tulsa Life Flight | 2 | 1 |
| U.S. Park Police Aviation Unit | 1 | 1 |
| UC Health Air Care | 3 | 2 |
| UCHealth Lifeline | 6 | 2 |
| UChicago Medicine Aeromedical Network (UCAN) | 1 | 1 |
| UCLA Mattel Children's Hospital | 1 | 1 |
| UCSF Benioff Children's Hospital | 1 | 1 |
| UMass Memorial Life Flight | 2 | 1 |
| UNC Carolina Air Care | 4 | 1 |
| UnityPoint Health LifeFlight | 3 | 1 |
| University of Iowa Health Care AirCare | 4 | 1 |
| University of Utah Health AirMed | 5 | 2 |
| UNM Lifeguard Air Emergency Services | 1 | 1 |
| USA SouthFlight | 1 | 1 |
| UT Health East Texas AIR 1 | 3 | 1 |
| UT LIFESTAR | 1 | 1 |
| UT Lifestar I | 1 | 1 |
| UT Lifestar II | 1 | 1 |
| UT Lifestar III | 1 | 1 |
| UT Lifestar IV | 1 | 1 |
| UT Lifestar V | 1 | 1 |
| UVA Health Pegasus | 1 | 1 |
| UW Health Med Flight | 4 | 1 |
| Valley Children's Hospital Madera | 1 | 1 |
| Vanderbilt LifeFlight | 9 | 1 |
| VCU Health LifeEvac | 2 | 1 |
| Virginia State Police Med-Flight | 2 | 1 |
| Vision Med Flight | 1 | 1 |
| WellSpan WellFlight | 1 | 1 |
| Wellstar AirCare | 2 | 1 |
| Williston Care Flight | 1 | 1 |
| Wings Air Rescue | 1 | 1 |
| Wings Air Rescue I | 1 | 1 |
| Wings Air Rescue II | 1 | 1 |
| Wings Air Rescue III | 1 | 1 |
| Wings Air Rescue IV | 1 | 1 |
| Wyoming Life Flight | 3 | 1 |