Amphastar Pharmaceuticals, Inc.
1,440 providers listed $60,303.56 reported 2,410 records General Payments
General Payments reported — all loaded program years
$60,303.56
- Category: General Payments
- Program years: 2022, 2023, 2024
- Record count: 2,410
- Providers listed: 1,440
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 2018–2024, 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 (1,440)
Sorted by name. Sort by amount instead
| Provider | Specialty | State | Reported by this company |
|---|---|---|---|
| AAKASH RAJWANI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | NY | $18.58 |
| AARON D BUSSEY | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | TN | $45.78 |
| AARON J STOICK | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | SD | $19.90 |
| AARON N ROCKOFF | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | CA | $30.85 |
| AARON WILKERSON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | UT | $20.85 |
| ABBEGAIL JORDAN DEGELOW | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | TN | $62.29 |
| ABDALLAH DLEWATI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | MI | $21.38 |
| ABDULSALAM K AL KASSAB | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | MI | $21.38 |
| ABHIGNA UDAY KUMAR KULKARNI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | DE | $36.24 |
| ABHILASHA SINGH | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | AZ | $14.51 |
| ABHIRAM JAVVAJI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | TX | $54.18 |
| ABIGAIL AYAD MAKARY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | CA | $32.75 |
| ABIGAIL WALSER TERKELTOUB | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | NC | $43.76 |
| ADAM M PERUSKI | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | MI | $38.85 |
| ADARSH A JHA | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | CT | $45.57 |
| ADEDAPO F OKUSANYA | Allopathic & Osteopathic Physicians|Family Medicine | WI | $18.71 |
| ADELYA MINULINA | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | NY | $94.41 |
| ADIL ALAVI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | IL | $18.17 |
| ADRIANA M LOZANO CUBILLOS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | KS | $20.45 |
| ADRIANA SOFIA RUIZ | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | GA | $20.72 |
| ADRIENNE ANDERSON | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | GA | $20.72 |
| ADRIENNE HARRIS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | LA | $14.68 |
| ADRIENNE NATASHA TERRY | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | UT | $59.18 |
| AHMET BAHADIR ERGIN | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | FL | $80.78 |
| AIRTON PINHEIRO DE MENEZES | — | FL | $24.78 |
| AISHA KHAN | Allopathic & Osteopathic Physicians|Internal Medicine | CT | $19.68 |
| AJAY K AGARWALA | Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease | NY | $30.77 |
| ALAN JAY COHEN | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | TN | $16.55 |
| ALAN MARCUS | — | CA | $15.44 |
| ALBARA MARWA | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology | MD | $37.99 |
| ALEEM A SYED | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | CA | $18.11 |
| ALEJANDRA G BORENSZTEIN | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | NJ | $48.16 |
| ALEJANDRA VIRGINIA RIERA GONZALEZ | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | LA | $14.68 |
| ALEJANDRO DIAZ | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology | FL | $63.27 |
| ALEJANDRO SANTOS LEAL | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | VA | $14.37 |
| ALEXA EVIE NACEANCENO | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | MO | $75.76 |
| ALEXANDER M MARKOV | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | MO | $16.98 |
| ALEXANDRA FEREBEE DANIEL | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | GA | $18.14 |
| ALEXANDRA H DUBE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | CT | $79.02 |
| ALEXANDRA LYON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics | MA | $15.90 |
| ALEXIS SALVA | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | KS | $14.03 |
| ALI M AL KHAZAALI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | IN | $18.17 |
| ALICIA ANDERSON HILL | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | UT | $16.94 |
| ALICIA GRACE MARKS | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology | NM | $155.81 |
| ALINA S MOFFITT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care | CA | $30.80 |
| ALIREZA FALAHATI-NINI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | UT | $42.03 |
| ALISON JOAN LUNSFORD | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology | SC | $23.83 |
| ALLA SAKHAROVA | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | MI | $58.20 |
| ALLISON B HERBST | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | NJ | $13.74 |
| ALLISON K HATCHER | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | SD | $79.23 |