Marinus Pharmaceuticals, Inc.

1. Evan Snyder San Diego, CA $16,120 2 payments
2. Phillip Pearl Neurology with Special Qualifications in Child Neurology · Boston, MA $15,000 2 payments
3. Gregory Burkhart Public Health & General Preventive Medicine · Reston, VA $9,150 2 payments
4. Karl Roth Pediatrics · Omaha, NE $8,250 2 payments
5. Andrea Gropman Neurology with Special Qualifications in Child Neurology · Washington, DC $5,600 2 payments
6. Vernon Sutton Pediatrics · Houston, TX $4,000 2 payments
7. Jacqueline French Neurology · New York, NY $1,625 1 payment
8. Brandon Foreman Family Medicine · Uniontown, OH $1,420 2 payments
9. Joshua Baker Clinical Genetics (M.D.) · Chicago, IL $233 5 payments
10. Mickey Kuo Clinical Genetics (M.D.) · Bethesda, MD $163 2 payments

1. Altasciences Clinical Kansas PA $651,489 11 payments
2. University of Texas Health Science Center at Houston $89,886 10 payments
3. Nemours Childrens Hospital Teaching hospital · FL $84,757 16 payments
4. Arkansas Childrens Hospital Research Institute $77,999 18 payments
5. University of California San Diego $72,895 9 payments
6. Ronald Reagan Ucla Teaching hospital · CA $57,312 9 payments
7. Childrens Hospital Colorado Teaching hospital · CO $56,461 4 payments
8. The University Of North Carolina At Chapel Hill $47,873 13 payments
9. U Of Utah Neuropsychiatric Institute Teaching hospital · UT $46,934 6 payments
10. Duke University $40,501 12 payments

1. Pegzilarginase Enzyme Replacement Therapy Ertprotein-Based Therapy $27,060 84% · 5 recipients
2. Ztalmy Seizure Disorders $5,173 16% · 123 recipients

Each share is of this company’s general payments naming a product in 2025. A payment can name up to five products, so these amounts overlap.

1. Neurology with Special Qualifications in Child Neurology Psychiatry & Neurology $21,817 44% · 40 practitioners
2. Pediatrics $12,348 25% · 5 practitioners
3. Public Health & General Preventive Medicine Preventive Medicine $9,150 19% · 1 practitioner
4. Neurology Psychiatry & Neurology $2,031 4% · 15 practitioners
5. Family Medicine $1,420 3% · 1 practitioner

The top 5 of 19 specialties; each share is of this company’s general payments to practitioners with a specialty in 2025. Each practitioner is counted under their primary specialty.

The top 25 specialties, free in the app

1. California $16,162 25% · 3 recipients
2. Massachusetts $15,000 23% · 1 recipient
3. Virginia $9,150 14% · 1 recipient
4. Nebraska $8,250 13% · 1 recipient
5. District of Columbia $5,600 9% · 1 recipient

The top 5 of 20 states; each share is of this company’s general payments in 2025 where a state was reported.

The top 25 states, free in the app

1. Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $590,896 163 payments
2. Consulting Fee $312,499 91 payments
3. Food and Beverage $92,429 2,492 payments
4. Travel and Lodging $49,790 131 payments
5. Education $272 12 payments