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
ALEXANDRA G PHILLIPS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical CO $37.23
ALEXANDRA GABRIELLE PACK Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant FL $411.87
ALEXANDRA GABRIELLE RODARTE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TX $21.03
ALEXANDRA GALATI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology HI $81.77
ALEXANDRA GAMRET FL $431.68
ALEXANDRA GAUTREAUX KUHN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $26.78
ALEXANDRA GEIGER Allopathic & Osteopathic Physicians|Dermatology ND $387.99
ALEXANDRA GOMEZ ARTEAGA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NY $136.09
ALEXANDRA GRACE CLARK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $38.51
ALEXANDRA GRAMMENOS Allopathic & Osteopathic Physicians|Dermatology FL $160.21
ALEXANDRA GREENBERG Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NJ $392.41
ALEXANDRA GUILLAUME Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NY $52.19
ALEXANDRA HARRIS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical TX $107.84
ALEXANDRA HOBBS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics MS $2,744.19
ALEXANDRA HRYNIEWICKI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $346.44
ALEXANDRA HUA Allopathic & Osteopathic Physicians|Allergy & Immunology IL $1,000.00
ALEXANDRA HUFFMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner VA $63.00
ALEXANDRA I VOINESCU Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NM $63.47
ALEXANDRA INGRAM Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical CA $610.73
ALEXANDRA ISABEL CALDERON Allopathic & Osteopathic Physicians|Pediatrics PR $32.77
ALEXANDRA ISABEL RODRIGUEZ Allopathic & Osteopathic Physicians|Pediatrics PR $32.77
ALEXANDRA J BAUMANN Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology IL $111.39
ALEXANDRA J JANSEN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IA $997.19
ALEXANDRA J MOORE Allopathic & Osteopathic Physicians|Family Medicine GA $19.98
ALEXANDRA J ORNELL Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $252.64
ALEXANDRA J PETROU Allopathic & Osteopathic Physicians|Internal Medicine NJ $36.70
ALEXANDRA J SAENZ Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TN $92.23
ALEXANDRA JANTORNO Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NJ $62.98
ALEXANDRA JEAN GROB Allopathic & Osteopathic Physicians|Dermatology FL $378.92
ALEXANDRA JEAN PITMAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant IN $138.12
ALEXANDRA JENKINS Allopathic & Osteopathic Physicians|Dermatology TX $573.63
ALEXANDRA JEWELL Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant KS $114.20
ALEXANDRA JORDAN BARBERA Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical PA $893.26
ALEXANDRA JOSEPH CHASTANT Allopathic & Osteopathic Physicians|Allergy & Immunology LA $561.52
ALEXANDRA K MARQUES Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CT $143.62
ALEXANDRA K RETANA Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology MA $24.66
ALEXANDRA KACENA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics IL $4,443.42
ALEXANDRA KAISER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY $246.75
ALEXANDRA KARL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NY $23.71
ALEXANDRA KATHERINE JONES Allopathic & Osteopathic Physicians|Pediatrics PA $92.07
ALEXANDRA KAUFMAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant OH $125.00
ALEXANDRA KERNER GOLANT Allopathic & Osteopathic Physicians|Dermatology NY $1,059,846.86
ALEXANDRA KILRAINE KAZNOWSKI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $43.20
ALEXANDRA KOONTZ OK $25.25
ALEXANDRA KRETOWICZ CO $143.32
ALEXANDRA KROCHTA Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant DE $133.03
ALEXANDRA KROEFF Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $444.76
ALEXANDRA KROT Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology MI $113.95
ALEXANDRA L BEWLEY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $171.88
ALEXANDRA L CONRAD Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical CO $121.57