Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published PY2022–2024 Search official records Methodology

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

Program yearReportedRecordsProviders
PY2022 $650.00 1 1
PY2023 $18,317.68 248 225
PY2024 $41,335.88 2,161 1,339

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism $17,208.87 931 497
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $15,628.26 80 39
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $6,733.95 361 221
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $3,331.92 156 95
Allopathic & Osteopathic Physicians|Internal Medicine $3,291.03 153 115
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology $2,707.51 143 74
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $2,689.06 139 84
Allopathic & Osteopathic Physicians|Family Medicine $2,198.87 120 81
Allopathic & Osteopathic Physicians|Pediatrics $1,112.62 57 41
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics $991.43 53 33
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $680.16 38 26
Allopathic & Osteopathic Physicians|Otolaryngology $650.00 1 1
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care $524.18 29 19
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $226.41 14 9
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $178.77 11 7
Allopathic & Osteopathic Physicians|Hospitalist $161.88 9 7
Allopathic & Osteopathic Physicians|General Practice $115.83 6 6
Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease $108.13 6 3
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology $87.18 5 5
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical $55.20 3 2
Allopathic & Osteopathic Physicians|Pediatrics|Developmental - Behavioral Pediatrics $51.04 3 1
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $50.35 3 3
Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease $49.71 3 3
Podiatric Medicine & Surgery Service Providers|Podiatrist $44.32 3 1
Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology $42.58 3 2

Providers listed (1,440)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
FOUAD BATAH Allopathic & Osteopathic Physicians|Internal Medicine MI $23.95
FRANCES LEE JABLONSKI Allopathic & Osteopathic Physicians|Family Medicine WA $23.15
FRANCESCA HECTOR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family PA $45.58
FRANK J FERRARO Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism SC $59.35
FRANK P BARROWS Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology NJ $13.71
FRANK ROY ALBANO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NY $13.27
FRANKLIN L THELMO Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism DE $15.52
FRED A HURST Allopathic & Osteopathic Physicians|Family Medicine TN $14.12
FREDDIE PASCO DIAL Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism CA $19.56
FUNMILOLA OLAOYE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner DE $15.55
GABRIEL REED ARCHER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health TN $18.69
GABRIELLE KRISTINE MILLER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $24.11
GABRIELLE PAULETTE SATTERFIELD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MO $19.72
GALYNA VOROKHIB Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care PA $31.20
GAMAL MOHAMED SHARIFF Allopathic & Osteopathic Physicians|General Practice MO $17.84
GAREGIN MELKONYAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $17.64
GARTH M CANNON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant UT $13.50
GARY W EDELSON Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MI $87.79
GAYATRI KURAGANTI Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism SC $39.86
GEETIKA GUPTA Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MD $17.51
GEORGE GRUNBERGER Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MI $32.86
GEORGIA R KULINA Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism NY $17.89
GEORGINA POLANCO CASTILLO Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism NC $23.45
GERALD M GOLTZ Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism PA $42.96
GERALDO A SAAVEDRA Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism PA $68.77
GHYASS RIZK Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism LA $18.57
GINA MCKELVEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family SC $15.65
GINA S RUSHING Allopathic & Osteopathic Physicians|Family Medicine TX $18.98
GINGER ANDERSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner OK $66.73
GORDON M WOTTON Allopathic & Osteopathic Physicians|Internal Medicine GA $46.14
GRACE E MCCRACKEN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant OH $160.09
GRACE GILLETTE STAINES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CT $17.57
GRACE WEN KIM Allopathic & Osteopathic Physicians|Family Medicine TX $21.64
GRACE ZLAKET MATTA Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism AZ $36.81
GREG MATTHEW PAVICH Allopathic & Osteopathic Physicians|Pediatrics UT $13.50
GREGG S ZERNICH Allopathic & Osteopathic Physicians|Family Medicine PA $32.55
GREGREY BERRY Allopathic & Osteopathic Physicians|Hospitalist NE $17.82
GRISHMA PARIKH Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism NY $13.93
GUO-XIA TONG Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology NY $18.58
GURKIRAN DHINDSA Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MO $15.85
GWYNETH J RECUPERO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family WA $21.74
HABIB M BASHOURA Allopathic & Osteopathic Physicians|Family Medicine CA $20.54
HAFSAH JAWED IQBAL Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant VA $47.92
HAN LAM Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MI $38.07
HANNA FOGG Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism OK $16.30
HANNA HENDERSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $75.41
HANNAH EVANS HAMER Allopathic & Osteopathic Physicians|Pediatrics CO $42.41
HANNAH LEAH ECHOLS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $18.68
HANNAH M GLASSTETTER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner OH $19.81
HANS J FUCHS Allopathic & Osteopathic Physicians|Internal Medicine PA $18.18