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
ALAN W WEINBERGER Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology CA $95.34
ALAN WAYNE JAMES Allopathic & Osteopathic Physicians|Allergy & Immunology WI $272.74
ALAN WESLEY BROWN Allopathic & Osteopathic Physicians|Ophthalmology NC $1,120.00
ALAN WESTHEIM Allopathic & Osteopathic Physicians|Dermatology PA $179.22
ALAN WILLIAM MARTIN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $407.40
ALAN WILLIAMS MS $213.65
ALAN WONG Allopathic & Osteopathic Physicians|Dermatology FL $36.70
ALAN ZALKOWITZ Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology NJ $91.55
ALANA AMEDEE BOUDREAUX Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner LA $134.56
ALANA BLAINE JONES Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Allergy/Immunology DE $235.44
ALANA DEUTSCH CT $126.38
ALANA DIPRATO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL $19.01
ALANA DOWIAK Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical PA $213.76
ALANA ELIZABETH EMERICH Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant GA $76.74
ALANA FLORES TX $435.87
ALANA GONZALEZ Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Oncology CT $99.00
ALANA HURWITZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AZ $504.93
ALANA KAPLAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MD $113.40
ALANA KARIE KOEPF BOWMAN Allopathic & Osteopathic Physicians|Family Medicine MI $349.85
ALANA KARIN MOILANEN Allopathic & Osteopathic Physicians|Family Medicine AE $15.88
ALANA L ISAACKS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $97.95
ALANA L KELLER Eye and Vision Services Providers|Optometrist MO $151.22
ALANA LEVINE NY $55.88
ALANA PERSAUD Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NJ $121.13
ALANA ROBYN HARRIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health MD $885.57
ALANA S TAYLOR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MO $113.03
ALANA SILVERMAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical ME $339.22
ALANA WATERS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical ID $112.78
ALANA WILLIS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant FL $691.90
ALANI L JOHNSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant VA $74.93
ALANKRITA TANEJA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA $36.62
ALANNA BROOKE JORGENSEN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical UT $242.00
ALANNA BROWN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical CO $19.63
ALANNA CASTALDO Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY $18.16
ALANNA KARYN GALE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TX $227.91
ALANNA KAVANAUGH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CT $425.46
ALANNA M FRIEDRICH Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant KY $286.37
ALANNA MCLAUGHLIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MD $169.95
ALANNA P IORIO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $284.25
ALANNA SHEFLER Allopathic & Osteopathic Physicians|Dermatology IL $119.68
ALANNA SHOLOMON Allopathic & Osteopathic Physicians|Internal Medicine FL $18.99
ALANNA V THOMAS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CO $170.37
ALANNE BAKER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $21.80
ALANOUD ABDULLAH ALHADYANI Allopathic & Osteopathic Physicians|Internal Medicine SC $521.50
ALASONDRA DIANA FREEBORN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TN $91.31
ALASTAIR FRITCHEN MURRAY Allopathic & Osteopathic Physicians|Pediatrics WA $130.91
ALAUNDRA Y CARMOUCHE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $121.84
ALAYNA CHRYSLER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant OH $37.07
ALAYNA FOUTZ Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant VA $65.28
ALAYNA M DESPAIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care AZ $89.46