| VALLEY CHILDRENS MEDICAL GROUP | $211,413,193 | G98 | published | | Madera, CA | 2024 |
| AMERICAN ACADEMY OF PEDIATRICS INC | $138,498,070 | G98 | published | violence: prevention | Itasca, IL | 2024 |
| AMERICAN BOARD OF PEDIATRICS INC | $49,392,371 | G98 | published | abuse: child | Chapel Hill, NC | 2024 |
| UNIVERSITY OF MARYLAND PEDIATRIC AS SOCIATES P A | $39,133,919 | G98 | published | | Baltimore, MD | 2024 |
| CHILDRENS CLINIC NETWORK | $34,625,544 | G98 | published | | Minneapolis, MN | 2024 |
| LOGAN HEALTH - SHELBY | $15,797,984 | G98 | published | | Kalispell, MT | 2024 |
| CATALPA HEALTH INC | $13,631,727 | G98 | published | | Appleton, WI | 2024 |
| OHIO CRIPPLED CHILDRENS FUND | $13,330,294 | G98 | published | | Millersburg, OH | 2025 |
| FAMILY REACH FOUNDATION | $9,091,672 | G98 | published | | Boston, MA | 2024 |
| SARAS GARDEN-THE SARA JOY RYCHENER- BURKHOLDER HYPERBARIC CENTER | $7,189,952 | G98 | published | | Wauseon, OH | 2024 |
| PEDIATRIC ORTHOPAEDIC SOCIETY OF NORTH AMERICA | $4,770,697 | G98 | published | | Oak Brook, IL | 2025 |
| NATIONAL DOWN SYNDROME SOCIETY | $4,702,778 | G98 | inferred 0.60 | | New York, NY | 2024 |
| COMMUNITY ACCESS TO CHILD HEALTH OF BREVARD INC | $3,647,817 | G98 | published | | Rockledge, FL | 2024 |
| MONTANA PEDIATRICS | $3,367,139 | G98 | published | | Kalispell, MT | 2024 |
| ACADEMIC PEDIATRIC ASSOCIATION | $3,163,963 | G98 | published | science: research education | Mclean, VA | 2024 |
| LILYS PLACE | $2,691,795 | G98 | published | abuse: substance | Huntington, WV | 2024 |
| AMERICAN ACADEMY OF PEDIATRICS GEORGIA CHAPTER | $2,507,427 | G98 | inferred 0.60 | science: research education | Atlanta, GA | 2024 |
| LOGAN HEALTH CARE CENTER - SHELBY | $2,277,311 | G98 | published | | Kalispell, MT | 2024 |
| LOGAN HEALTH ASSISTED LIVING - SHELBY | $1,756,475 | G98 | published | | Kalispell, MT | 2024 |
| PROJECT COMMOTION | $1,611,705 | G98 | published | | San Francisco, CA | 2024 |
| SOCIETY FOR PEDIATRIC RESEARCH | $1,399,474 | G98 | inferred 0.60 | | The Woodlands, TX | 2024 |
| APRAXIA KIDS | $1,215,270 | G98 | published | | Wexford, PA | 2024 |
| ALABAMA CHAPTER OF THE AMERICAN ACADEMY OF PEDIATRICS | $1,035,143 | G98 | published | | Montgomery, AL | 2024 |
| MOVEMENT DISORDERS EDUCATIONAL FUND INC | $786,795 | G98 | inferred 0.50 | | Bronx, NY | 2011 |
| AMERICAN ACADEMY OF PEDIATRICS DIST RICT IX CHAPTER 2 | $635,131 | G98 | published | | Altadena, CA | 2024 |
| AMERICAN SOCIETY OF PEDIATRIC OTOLARYNGOLOGY INC | $600,166 | G98 | published | | Chicago, IL | 2024 |
| ADOPTION AND FOSTER CARE CLINIC | $549,170 | G98 | published | | Birmingham, AL | 2024 |
| THE ORTHOPEDIC FOUNDATION | $497,077 | G98 | inferred 0.50 | science: research education | Westerville, OH | 2025 |
| AMERICAN ACADEMY OF PEDIATRICS MAINE CHAPTER INC | $489,763 | G98 | published | | Manchester, ME | 2024 |
| EVANS VICTORY AGAINST NEUROBLASTOMA FOUNDATION INC | $468,923 | G98 | published | survivor: cancer | Germantown, MD | 2024 |
| PEDIATRIC TRAUMA SOCIETY | $462,163 | G98 | published | | Beverly, MA | 2024 |
| ARMENIAN INTERNATIONAL MEDICAL FUND | $459,176 | G98 | published | | Sherman Oaks, CA | 2025 |
| PEDIATRIC RESEARCH IN SPORTS MEDICINE SOCIETY INC | $453,403 | G98 | published | science: research education | Milwaukee, WI | 2025 |
| KIDS SHOULDN'T HAVE CANCER | $437,596 | G98 | inferred 0.55 | science: research education | Santa Fe, NM | 2019 |
| LOUISIANA AAP FOUNDATION | $426,563 | G98 | published | | Baton Rouge, LA | 2024 |
| INTERNATIONAL CHILDRENS SURGICAL | $416,254 | G98 | published | | Boise, ID | 2024 |
| THE NC CHAPTER OF THE AMERICAN ACADEMY | $405,979 | G98 | inferred 0.60 | | Raleigh, NC | 2012 |
| Autism Services of South Carolina | $388,268 | G98 | inferred 0.50 | | Columbia, SC | 2018 |
| THE BRAIN DONOR PROJECT | $381,171 | G98 | inferred 0.45 | | Naples, FL | 2025 |
| TATER TOTS PEDIATRIC THERAPY | $372,425 | G98 | published | | Klamath Falls, OR | 2025 |
| AMERICAN ACADEMY OF PEDIATRICS DISTRICT IX CHAPTER IV | $364,471 | G98 | inferred 0.50 | violence: prevention | Newport Beach, CA | 2024 |
| THINKBIG PEDIATRIC CANCER FUND INC | $345,691 | G98 | published | | Bloomsburg, PA | 2025 |
| ADAM MORGAN FOUNDATION | $345,291 | G98 | published | | Saint Charles, MO | 2025 |
| NICOLES HOPE INC | $316,431 | G98 | published | | The Villages, FL | 2025 |
| INTERNATIONAL PEDIATRIC ENDOSURGERY GROUP | $258,245 | G98 | published | | Akron, OH | 2024 |
| NATIONAL PERINATAL ASSOCIATION INC | $248,245 | G98 | inferred 0.50 | | Bourbon, MO | 2019 |
| INTERNATIONAL SOCIETY FOR PEDIATRIC NEUROSURGERY | $231,153 | G98 | published | science: research education | Moorestown, NJ | 2025 |
| CALIFORNIA CHAPTER 1 | $230,963 | G98 | published | | San Diego, CA | 2024 |
| NIDCAP FEDERATION INTERNATIONAL INC | $205,250 | G98 | published | science: research education | Boston, MA | 2020 |
| THE SID WOLVEK RESEARCH CENTER CO | $194,078 | G98 | inferred 0.50 | | Alexandria, LA | 2021 |
| WORLD SOCIETY FOR PEDIATRIC INFECTIOUS DISEASES | $192,179 | G98 | published | | Wilmington, DE | 2024 |
| IOWA SIDS FOUNDATION | $189,716 | G98 | published | | Urbandale, IA | 2025 |
| EXTRA MILE PEDIATRICS INC | $184,049 | G98 | published | launch: religious | N Chesterfld, VA | 2024 |
| SAN FRANCISCO AUXILIARY FOR CHILDREN | $183,645 | G98 | published | | Palo Alto, CA | 2025 |
| MANES & MIRACLES AT CHAFFEE CROSSING | $178,339 | G98 | published | | Fort Smith, AR | 2024 |
| WESTERN SOCIETY FOR PEDIATRIC RESEARCH | $171,760 | G98 | inferred 0.70 | science: research education | Salt Lake City, UT | 2024 |
| PANDAS NETWORK-ORGNON-PROFIT TO CURE AUTO NEUROPSYCHIATRIC SYNDROM | $162,692 | G98 | published | | Menlo Park, CA | 2025 |
| PARKINSONS WELLNESS PROJECT INC | $154,558 | G98 | inferred 0.50 | | Suffern, NY | 2024 |
| CENTRAL FLORIDA CHILD HEALTH PROGRAM INC | $149,662 | G98 | published | | Windermere, FL | 2024 |
| AMERICAN ACADEMY OF PEDIATRICS INC | $149,300 | G98 | published | | Smithtown, NY | 2024 |
| THE MINNESOTA ACADEMY OF PEDIATRICS FOUNDATION | $142,164 | G98 | published | | Burnsville, MN | 2025 |
| MEDICAL CITY FOUNDATION | $136,543 | G98 | published | | Dallas, TX | 2024 |
| LANDON PEDIATRIC FOUNDATION | $134,232 | G98 | published | science: research education | Ventura, CA | 2025 |
| TWIN CITIES ORTHOPAEDIC EDUCATION ASSOCIATION | $125,960 | G98 | inferred 0.55 | | Minneapolis, MN | 2014 |
| LIGHT AND LIFE MOBILE ULTRASOUND INC | $119,826 | G98 | published | women: issues | San Diego, CA | 2024 |
| AMERICAN ACADEMY OF PEDIATRICS DISTRICT | $118,020 | G98 | inferred 0.70 | | Rochester, NY | 2016 |
| UTAH CHAPTER OF THE AMERICAN ACADEMY OF PEDIATRICS | $110,475 | G98 | inferred 0.80 | | Salt Lake Cty, UT | 2024 |
| CLOTHED IN COMPASSION | $99,425 | G98 | published | | Hutchinson, KS | 2024 |
| RILEYS DANCE INC | $86,142 | G98 | published | | Livingston, NJ | 2024 |
| BAND OF ANGELS FOUNDATION A NON PRO | $78,273 | G98 | inferred 0.60 | | Rochester Hills, MI | 2013 |
| WILMINGTON-NEW CASTLE PEDIATRIC ASSOCIATION INN | $78,185 | G98 | published | | Wilmington, DE | 2025 |
| CRADLING NEW LIFE INC | $75,251 | G98 | published | | Des Moines, IA | 2025 |
| AMERICAN CHIROPRACTIC ASSOCIATION- COUNCIL ON PEDIATRICS | $73,590 | G98 | inferred 0.60 | | Portland, OR | 2025 |
| LITTLE RED FOUNDATION | $72,789 | G98 | published | | Clinton, IA | 2025 |
| CRSA CLINICAL ROBOTIC SURGERY ASSOCIATION | $63,111 | G98 | published | | Chicago, IL | 2025 |
| MISSISSIPPI CHAPTER OF THE AMERICAN ACADEMY OF PEDIATRICS | $60,867 | G98 | published | launch: launch | Madison, MS | 2025 |
| AROH US | $59,921 | G98 | inferred 0.60 | survivor: cancer | Fremont, CA | 2024 |
| NEBRASKA CHAPTER OF THE AMERICAN ACADEMY OF PEDIATRICS | $57,708 | G98 | inferred 0.50 | | Omaha, NE | 2024 |
| PEDIATRIC SPINE FOUNDATION INC | $54,198 | G98 | inferred 0.60 | science: research education | Ocean City, NJ | 2015 |
| THE DOWN SYNDROME INTEREST GROUP OF MONTGOMERY COUNTY | $52,777 | G98 | inferred 0.50 | | Blue Bell, PA | 2025 |
| NATIONAL SCOLIOSIS FOUNDATION INC | $52,393 | G98 | inferred 0.50 | science: research education | Stoughton, MA | 2022 |
| MUSIC THERAPY MATTERS | $40,904 | G98 | inferred 0.50 | | Phoenix, AZ | 2014 |
| Spina Bifida Association of Ga Inc | $37,270 | G98 | inferred 0.50 | | Buford, GA | 2018 |
| THE KELLNER FAMILY PEDIATRIC LIVER | $36,983 | G98 | inferred 0.60 | | Scarsdale, NY | 2018 |
| SEATTLE CHILDRENS HOSPITAL | $32,878 | G98 | inferred 0.50 | | Seattle, WA | 2013 |
| KEGGI ORTHOPAEDIC FOUNDATION | $32,252 | G98 | inferred 0.60 | | Middlebury, CT | 2011 |
| TAYLOR STEELE CANCER FOUNDATION | $32,065 | G98 | published | | Galt, CA | 2025 |
| LIVE FOR LEVI FOUNDATION | $26,653 | G98 | published | | Salem, UT | 2022 |
| INTERNATIONAL PEDIATRIC SLEEP ASSOCIATION | $26,235 | G98 | published | | Rochester, MN | 2025 |
| PHILIPINE PEDIATRIC SOCIETY IN AMERICA FOUNDATION INC | $25,527 | G98 | published | shelter: disaster | Clark, NJ | 2024 |
| SUPER COOPER'S LITTLE RED WAGON | $21,741 | G98 | inferred 0.70 | | Chapel Hill, NC | 2023 |
| AXCELERATE MEDICAL FOUNDATION | $21,682 | G98 | published | | San Diego, CA | 2023 |
| JOHN LESTER FOUNDATION | $19,028 | G98 | published | | Englewood, CO | 2024 |
| DOWN SYNDROME ASSOCIATION OF HAMPTON ROADS | $16,986 | G98 | inferred 0.70 | | Hampton, VA | 2024 |
| CARE-FOR-RARE AMERICA INC | $16,430 | G98 | published | | Newton, MA | 2023 |
| We Can Pediatric Brain Tumor Network | $13,818 | G98 | inferred 0.60 | | Granada Hills, CA | 2016 |
| ODR CHILDRENS UROLOGY FOUNDATION INC | $11,950 | G98 | inferred 0.60 | | Houston, TX | 2022 |
| ST THERESES ROSES OF HOPE PEDIATRIC CENTER INC | $9,425 | G98 | published | | Miami, FL | 2025 |
| OLIVIA'S ANGELS FOUNDATION INC | $7,210 | G98 | inferred 0.60 | | Fort Lauderdale, FL | 2016 |
| SUFFOLK PEDIATRIC SOCIETY INC | $5,420 | G98 | inferred 0.60 | | Dix Hills, NY | 2019 |