Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2019–2025 Search official records Methodology

GENZYME CORPORATION

107,595 providers listed $187,559,694.19 reported 883,406 records General Payments

General Payments reported — all loaded program years

$187,559,694.19

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 883,406
  • Providers listed: 107,595

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
PY2019 $26,159,313.71 84,621 21,845
PY2020 $9,663,824.52 40,456 14,537
PY2021 $17,363,987.10 81,979 27,796
PY2022 $22,451,659.80 127,710 39,956
PY2023 $30,445,943.52 162,531 46,202
PY2024 $38,878,702.18 182,325 48,590
PY2025 $42,596,263.36 203,784 53,185

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Dermatology $32,274,165.72 119,539 8,309
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $21,472,582.42 59,737 4,886
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $15,077,906.25 45,104 5,360
Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease $13,514,101.05 58,583 5,329
Allopathic & Osteopathic Physicians|Allergy & Immunology $13,292,217.86 64,271 2,426
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $7,711,836.29 44,408 6,906
Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology $7,200,577.27 21,471 2,510
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology $5,884,423.16 4,106 396
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $5,201,265.02 100,420 10,976
Allopathic & Osteopathic Physicians|Otolaryngology $4,780,001.92 32,970 3,787
Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology $4,779,358.87 13,493 1,630
Allopathic & Osteopathic Physicians|Internal Medicine $3,840,764.53 15,725 4,099
Allopathic & Osteopathic Physicians|Medical Genetics|Clinical Genetics (M.D.) $3,785,940.81 3,800 218
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $3,201,527.32 71,682 11,493
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology $2,915,657.61 3,080 363
Allopathic & Osteopathic Physicians|Dermatology|Pediatric Dermatology $2,733,704.69 2,909 131
Allopathic & Osteopathic Physicians|Allergy & Immunology|Allergy $2,641,847.19 13,980 527
Allopathic & Osteopathic Physicians|Internal Medicine|Allergy & Immunology $2,385,267.94 5,954 278
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $2,323,476.36 35,869 5,605
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology $2,186,270.99 5,265 782
Allopathic & Osteopathic Physicians|Pediatrics $1,822,017.40 4,261 1,542
Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology $1,689,309.04 4,144 1,576
Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine $1,668,707.63 6,907 879
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $1,554,462.82 31,031 3,117
Allopathic & Osteopathic Physicians|Dermatology|MOHS-Micrographic Surgery $1,516,955.75 7,635 810

Providers listed (107,595)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
AHLAM P CHAUDHRY Eye and Vision Services Providers|Optometrist NY $36.94
AHMAD A ALRATROOT Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease OH $40.38
AHMAD A ALWAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $28.78
AHMAD A FORA Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology WA $257.06
AHMAD A GHABSHA Allopathic & Osteopathic Physicians|Internal Medicine MI $531.53
AHMAD A KARADAGHY Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology MO $31.64
AHMAD A KASHIF AL GHITA Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology NC $67.03
AHMAD A MOURAD Allopathic & Osteopathic Physicians|Pediatrics MI $422.90
AHMAD A YOUSSEF Allopathic & Osteopathic Physicians|Internal Medicine MI $121.92
AHMAD ABDELWAHED Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine OH $204.45
AHMAD ABOKHAMIS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $189.20
AHMAD ABU HOMOUD Allopathic & Osteopathic Physicians|Internal Medicine IL $14,246.41
AHMAD ABU SULB Allopathic & Osteopathic Physicians|Pediatrics FL $151.54
AHMAD ABUALSOUD Allopathic & Osteopathic Physicians|Otolaryngology PA $516.54
AHMAD ABULAWI NY $35.17
AHMAD AL NAKSHABANDI Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology FL $14.02
AHMAD AL-KHATIB Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology AR $523.32
AHMAD AL-MUBASLAT Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MO $185.00
AHMAD ALAZZEH Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease CA $190.94
AHMAD ALBALBISSI Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease TN $81.59
AHMAD ALHALABI FL $48.01
AHMAD ALKADDOUR Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology IL $32.95
AHMAD ALSIBAI Allopathic & Osteopathic Physicians|Hospitalist IN $24.93
AHMAD ALWASSIA Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine MA $158.55
AHMAD ANJAK Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology OH $79.63
AHMAD ANOUTI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology VA $70.33
AHMAD B AL-HAMDA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology AL $46.72
AHMAD D DUDAR Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MI $21.06
AHMAD DAMATI NJ $15.98
AHMAD EL KHATIB Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease AZ $173.35
AHMAD EL-FAR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $207.62
AHMAD ELGHOROURY Allopathic & Osteopathic Physicians|Family Medicine MI $125.00
AHMAD G TARAKJI Allopathic & Osteopathic Physicians|Internal Medicine KS $259.52
AHMAD GHAZI-ASKAR Allopathic & Osteopathic Physicians|Pediatrics AZ $291.67
AHMAD GOODARZI Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease TX $20.80
AHMAD HAMAD Allopathic & Osteopathic Physicians|Allergy & Immunology VA $1,811.54
AHMAD HANIF Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA $62.32
AHMAD HASAN MAHMOUD AL NSOUR Allopathic & Osteopathic Physicians|Otolaryngology MA $167.64
AHMAD IRFAN Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology GA $41.08
AHMAD ISSA AL OMARI Allopathic & Osteopathic Physicians|Otolaryngology PA $84.42
AHMAD IZZAT AL-AWWA NJ $17.55
AHMAD K AGHA Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease IL $19.28
AHMAD K SAEED Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical UT $463.90
AHMAD KABAKIBI Allopathic & Osteopathic Physicians|Internal Medicine CA $121.82
AHMAD KADHIM Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NY $164.84
AHMAD KHAN WA $164.07
AHMAD L BAILONY Allopathic & Osteopathic Physicians|Pediatrics CA $25.13
AHMAD M BOOTA Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine SC $141.05
AHMAD M HOOSHMAND Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MO $61.13
AHMAD M IBRAHIMBACHA Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease TN $492.68