Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2020–2022 Search official records Methodology

Alfasigma USA, Inc.

7,163 providers listed $413,923.24 reported 12,338 records General Payments

General Payments reported — all loaded program years

$413,923.24

  • Category: General Payments
  • Program years: 2020, 2021, 2022
  • Record count: 12,338
  • Providers listed: 7,163

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

Program yearReportedRecordsProviders
PY2020 $141,100.35 4,693 3,260
PY2021 $186,207.73 4,736 3,103
PY2022 $86,615.16 2,909 2,090

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry $102,302.12 1,395 654
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $94,506.31 3,196 1,790
Allopathic & Osteopathic Physicians|Internal Medicine $29,256.50 1,005 629
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism $27,106.73 263 167
Allopathic & Osteopathic Physicians|Family Medicine $23,516.49 1,158 715
Podiatric Medicine & Surgery Service Providers|Podiatrist $18,235.07 509 255
Podiatric Medicine & Surgery Service Providers|Podiatrist|Foot & Ankle Surgery $13,602.02 750 388
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $10,135.70 549 366
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health $10,009.59 506 324
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $9,767.36 532 360
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $8,293.95 198 123
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $8,260.52 314 189
Podiatric Medicine & Surgery Service Providers|Podiatrist|Foot Surgery $3,902.11 100 60
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $3,671.75 197 128
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Child & Adolescent Psychiatry $2,337.54 135 77
Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Family Health $2,325.00 3 1
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology $2,142.98 130 81
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $2,115.83 102 60
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology $2,114.13 8 6
Podiatric Medicine & Surgery Service Providers|Podiatrist|Primary Podiatric Medicine $1,057.50 61 33
Allopathic & Osteopathic Physicians|Colon & Rectal Surgery $975.64 57 37
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology $922.49 47 31
Allopathic & Osteopathic Physicians|Pediatrics $726.84 46 32
Allopathic & Osteopathic Physicians|General Practice $661.95 37 25
Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Psychiatric/Mental Health $619.58 33 13

Providers listed (7,163)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
DAVID N VARON Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology CA $23.68
DAVID NEIL EDWARDS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health KY $13.40
DAVID NIEDERMEIER Allopathic & Osteopathic Physicians|Family Medicine CO $22.18
DAVID O RAHNI Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NJ $11.03
DAVID OHOTNICKY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CT $23.06
DAVID P YAMINI Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology CA $26.33
DAVID PAMITTAN CALIMAG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IL $17.60
DAVID R BLOOM Allopathic & Osteopathic Physicians|Family Medicine|Sports Medicine CA $23.77
DAVID R CONWAY Allopathic & Osteopathic Physicians|Internal Medicine CO $34.11
DAVID R HEIMAN Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology FL $13.19
DAVID R KIRLIN Podiatric Medicine & Surgery Service Providers|Podiatrist NC $26.47
DAVID R LESCH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology GA $23.15
DAVID R MIKLOS Podiatric Medicine & Surgery Service Providers|Podiatrist|Foot & Ankle Surgery IL $27.80
DAVID R MORALES Allopathic & Osteopathic Physicians|Pain Medicine|Interventional Pain Medicine AZ $23.81
DAVID R WOOD Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NC $19.29
DAVID RANDELL Allopathic & Osteopathic Physicians|Family Medicine TX $28.11
DAVID RICHARD KAFONEK Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology MD $15.34
DAVID ROGERS Allopathic & Osteopathic Physicians|Preventive Medicine|Aerospace Medicine CO $11.61
DAVID ROSENTHAL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry CO $114.44
DAVID ROSS NEIBLUM Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology PA $30.90
DAVID ROY REYNOLDS Podiatric Medicine & Surgery Service Providers|Podiatrist IN $33.97
DAVID RUTTA Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology PA $13.18
DAVID S CHO Allopathic & Osteopathic Physicians|Internal Medicine NY $11.63
DAVID S FARROW Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology AZ $14.59
DAVID S GARSON Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NY $37.34
DAVID S MICHAEL Allopathic & Osteopathic Physicians|Obstetrics & Gynecology IL $17.88
DAVID S RUDOLPH Allopathic & Osteopathic Physicians|Internal Medicine GA $13.20
DAVID S STONE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $13.14
DAVID S WOLF Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology TX $17.97
DAVID SCHWARZBAUM Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NY $12.09
DAVID SCOTT ESTES Allopathic & Osteopathic Physicians|Internal Medicine AR $91.64
DAVID SCOTT WEISS Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology FL $38.80
DAVID SHIH Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NV $105.02
DAVID SIEGENBERG Allopathic & Osteopathic Physicians|Internal Medicine MA $18.03
DAVID STOCKWELL Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology VA $14.64
DAVID T TAYLOR Podiatric Medicine & Surgery Service Providers|Podiatrist|Foot & Ankle Surgery MI $31.59
DAVID T WONG Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology CA $43.04
DAVID T WORTHAM Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology SC $23.64
DAVID W CRUMPACKER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry TX $37.60
DAVID W GOULD Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Child & Adolescent Psychiatry VA $35.30
DAVID ZACK Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology OH $13.97
DAVINDERBIR S PANNU Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology SC $12.74
DAWEI ZHENG Allopathic & Osteopathic Physicians|Family Medicine CA $11.94
DAWN E O'NEAL Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical TX $14.20
DAWN J PERISA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health NY $31.53
DAWN L CURTIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health FL $20.52
DAWN M HUFF Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health AZ $11.74
DAWN MCCALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family LA $14.47
DAWN MICHELLE RUSH-WILDE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $18.69
DAWN ROSE HINKLE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $14.43