Retrophin, Inc.
15,459 providers listed $8,460,752.30 reported 85,213 records General Payments
General Payments reported — all loaded program years
$8,460,752.30
- Category: General Payments
- Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
- Record count: 85,213
- Providers listed: 15,459
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is calculated
- This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
- Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
- Methodology & Data — sourcing, labeling, and limitations.
Coverage: program years 2019–2025, General Payments only. Each figure is labeled with its category and program year; categories are never combined.
By program year
By recipient specialty (25 shown)
Sorted by reported total.
Providers listed (15,459)
Sorted by name. Sort by amount instead
| Provider | Specialty | State | Reported by this company |
|---|---|---|---|
| DAVID L ZUMERCHIK | Allopathic & Osteopathic Physicians|Urology | IL | $71.24 |
| DAVID LAWRENCE PHILLIPS | Allopathic & Osteopathic Physicians|Urology | TX | $56.11 |
| DAVID LEAF | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | MA | $1.66 |
| DAVID LEVIN | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | NJ | $30.32 |
| DAVID LEVY | Allopathic & Osteopathic Physicians|Urology | MD | $23.50 |
| DAVID LYU | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | NJ | $209.22 |
| DAVID M ALBALA | Allopathic & Osteopathic Physicians|Urology | NY | $25.81 |
| DAVID M ARTHUR | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | AK | $3.82 |
| DAVID M BLAKE | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology | KY | $0.83 |
| DAVID M BOSS | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | NY | $47.81 |
| DAVID M BROOKER | Allopathic & Osteopathic Physicians|Internal Medicine | PA | $47.04 |
| DAVID M CHADBOURNE | Allopathic & Osteopathic Physicians|Urology | SC | $3.82 |
| DAVID M LABINER | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology | AZ | $1.18 |
| DAVID M PINKSTAFF | Allopathic & Osteopathic Physicians|Urology | TX | $13.11 |
| DAVID M RAEZER | Allopathic & Osteopathic Physicians|Urology | PA | $13.07 |
| DAVID M RINGOLD | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | IA | $2.49 |
| DAVID M SCHMIDT | Allopathic & Osteopathic Physicians|Urology | GA | $17.77 |
| DAVID M SISUL | Allopathic & Osteopathic Physicians|Urology | OR | $3.82 |
| DAVID MAKIL | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | NV | $38.93 |
| DAVID MARC KLEIN | Allopathic & Osteopathic Physicians|Pediatrics | NY | $19.68 |
| DAVID MARIO FLORES | Allopathic & Osteopathic Physicians|Urology | ID | $50.49 |
| DAVID MATTHEW BENNETT | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | CT | $20.92 |
| DAVID MICHAEL DEMBSKI | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | OH | $12.93 |
| DAVID MICHAEL HATCHER | Allopathic & Osteopathic Physicians|Urology | CA | $109.08 |
| DAVID MICHAEL KRANC | Allopathic & Osteopathic Physicians|Urology | GA | $3.80 |
| DAVID MICHAEL RYAN | Allopathic & Osteopathic Physicians|Family Medicine | WA | $18.74 |
| DAVID MOUNT | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | MA | $1.66 |
| DAVID N ESRIG | Allopathic & Osteopathic Physicians|Urology | OR | $7.64 |
| DAVID N HOWELL | Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology | NC | $1,500.00 |
| DAVID N TUCHMAN | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology | MD | $18.48 |
| DAVID NAAI | — | HI | $266.42 |
| DAVID NESSER | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | TX | $49.35 |
| DAVID O OPAWUMI | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | TX | $71.94 |
| DAVID OWEN COOK | Allopathic & Osteopathic Physicians|Urology | NC | $12.79 |
| DAVID P CHOMA | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | TN | $50.05 |
| DAVID P CORK | Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease | CA | $4.37 |
| DAVID P LEIBEL | Allopathic & Osteopathic Physicians|Urology | OR | $7.64 |
| DAVID P MURPHY | Allopathic & Osteopathic Physicians|Urology | VA | $58.58 |
| DAVID P ROHLF | Allopathic & Osteopathic Physicians|Urology | IA | $9.96 |
| DAVID PAI | — | CA | $260.42 |
| DAVID PRESCOTT TIETJEN | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | AL | $72.88 |
| DAVID R COUILLARD | Allopathic & Osteopathic Physicians|Urology | CA | $38.29 |
| DAVID R HAKAS | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | PA | $72.33 |
| DAVID R KNOWLES | Allopathic & Osteopathic Physicians|Urology | IL | $116.75 |
| DAVID R MASIHDAS | Eye and Vision Services Providers|Optometrist|Corneal and Contact Management | UT | $7.82 |
| DAVID R POWERS | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | LA | $16.30 |
| DAVID R RITTENHOUSE | Allopathic & Osteopathic Physicians|Urology | TX | $67.31 |
| DAVID R ROSENCRANTZ | Allopathic & Osteopathic Physicians|Urology | OR | $8.00 |
| DAVID R SHPRECHER | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology | AZ | $0.83 |
| DAVID R STAGER | Allopathic & Osteopathic Physicians|Ophthalmology | TX | $9.78 |