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 |
|---|---|---|---|
| SARAH MAKADSI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | MI | $15.55 |
| SARAH MICHELLE RUDDER | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | TN | $17.21 |
| SARAH R BRICKEY | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology | CA | $19.91 |
| SARITA DUCHATELIER | Allopathic & Osteopathic Physicians|Pediatrics | NY | $103.74 |
| SAVANNAH SAMIEC | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | AZ | $16.54 |
| SAYED M AAMIR | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | GA | $40.26 |
| SCARLETT B FORD | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | TN | $81.98 |
| SCOTT D SHAPIRO | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | FL | $65.30 |
| SCOTT L KIEHLMEIER | Allopathic & Osteopathic Physicians|Pediatrics | NJ | $16.08 |
| SCOTT M DORFNER | Allopathic & Osteopathic Physicians|Internal Medicine | NJ | $34.78 |
| SCOTT P GRADY | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | OR | $15.42 |
| SEAN DEVLIN BLOOR | Allopathic & Osteopathic Physicians|Family Medicine | OH | $20.15 |
| SEAN E SMITHEY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care | TN | $15.46 |
| SEAN R HAMLETT | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | MO | $20.25 |
| SEEMA AHLUWALIA | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | AZ | $19.38 |
| SEEMA HAQ | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | TX | $69.62 |
| SELBY GAGE ROUCH | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | NC | $33.23 |
| SELENA BEAL | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | NC | $18.83 |
| SERENA A KLUGH | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | NV | $19.69 |
| SERGE A JABBOUR | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | PA | $95.70 |
| SERGIO HERNANDEZ BORGES | Allopathic & Osteopathic Physicians|Internal Medicine | FL | $97.22 |
| SESHA S UPPALAPATI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | TX | $177.76 |
| SEVKET YIGIT | Allopathic & Osteopathic Physicians|Pediatrics | CT | $24.78 |
| SEYMOUR J ROSENBLOOM | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | GA | $23.75 |
| SHAAN SARFRAZ VALJI | Allopathic & Osteopathic Physicians|Family Medicine | TN | $18.68 |
| SHAAN VIJAY PATEL | Allopathic & Osteopathic Physicians|Internal Medicine | GA | $20.99 |
| SHADAN MEHRABAN | — | PA | $16.91 |
| SHAELAH HUNTINGTON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics | MA | $15.29 |
| SHAHED A QUYYUMI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | NY | $18.58 |
| SHAHNAZ A RAHMAN | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry | IL | $17.50 |
| SHAHZAD A SHADMANY | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | AZ | $14.07 |
| SHALINI PATURI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | TX | $29.34 |
| SHAMSA A ALI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | MI | $64.16 |
| SHANA L ROARK | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | TN | $14.12 |
| SHANA R MENCHER | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology | NJ | $16.94 |
| SHANNON COLEMAN | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | NY | $21.49 |
| SHANNON HASSETT HARVILLE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | FL | $40.75 |
| SHANNON M GREGOREK | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | TX | $35.78 |
| SHANNON MARIE O'BRIEN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care | NJ | $176.05 |
| SHANNON O'MALLEY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | IL | $16.71 |
| SHARAIN F ADAMS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | TX | $19.71 |
| SHARAN PARIKH | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | NJ | $13.21 |
| SHAREE LANEE CHANCE-LAWSON | Allopathic & Osteopathic Physicians|Family Medicine | WI | $19.03 |
| SHARMIL SUMA KUMARAN | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | WV | $15.46 |
| SHARMINI ELIZABETH LONG | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | CO | $164.00 |
| SHARON BETH SCHWARTZ | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics | NJ | $15.46 |
| SHAWANA STAR BRANCH | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics | MO | $21.96 |
| SHAWHIN KARIMI | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | TX | $104.30 |
| SHAWN BINNS | Allopathic & Osteopathic Physicians|Pediatrics | RI | $13.63 |
| SHAZA ALMARDINI | — | PA | $22.64 |