Amphastar Pharmaceuticals, Inc.
2,111 providers listed $107,034.42 reported 4,872 records General Payments
General Payments reported — all loaded program years
$107,034.42
- Category: General Payments
- Program years: 2022, 2023, 2024, 2025
- Record count: 4,872
- Providers listed: 2,111
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 (2,111)
Sorted by name. Sort by amount instead
| Provider | Specialty | State | Reported by this company |
|---|---|---|---|
| YUSLEIDI DE LA CARIDAD GIL | Allopathic & Osteopathic Physicians|Internal Medicine | FL | $92.32 |
| ZACHARY B JULIANO | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | NY | $57.50 |
| ZACHARY J VALENTINE | Allopathic & Osteopathic Physicians|Pediatrics | OH | $22.66 |
| ZACHARY JAMES NIX | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | TN | $19.97 |
| ZACHARY SIMONS | Allopathic & Osteopathic Physicians|Internal Medicine | CO | $74.57 |
| ZARMEN K ISRAELIAN | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | CA | $54.12 |
| ZEINA BJEIJEH | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | MI | $36.67 |
| ZOE M GONZALEZ-GARCIA | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology | NE | $33.02 |
| ZOILA P CONGLETON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | VA | $17.54 |
| ZUBAIR ILYAS | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | IL | $21.54 |
| ZULEKHA ATIF | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | NJ | $15.31 |