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 year	Reported	Records	Providers
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.

Specialty	Reported	Records	Providers
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

Provider	Specialty	State	Reported by this company
ALBORZ HASSANKHANI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Clinical Cardiac Electrophysiology	CA	$122.24
ALBRECHT MARK HEYDER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Pulmonary Disease	VA	$125.77
ALCIDES E GIL-ACOSTA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Pulmonary Disease	MI	$49.04
ALCIDES GIL ESCUDERO	Allopathic & Osteopathic Physicians\|Internal Medicine\|Nephrology	PR	$28.26
ALCINTO STEVEN GUIRAND	Allopathic & Osteopathic Physicians\|Physical Medicine & Rehabilitation\|Pain Medicine	PA	$49.32
ALDA HUANG	Allopathic & Osteopathic Physicians\|Internal Medicine\|Critical Care Medicine	CA	$123.62
ALDA LOPEZ	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	FL	$35.86
ALDE GAVINO	Allopathic & Osteopathic Physicians\|Dermatology\|Dermatopathology	TX	$1,710.16
ALDEMAR MONTERO	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	GA	$66.35
ALDEN FOLSOM SMITH	Allopathic & Osteopathic Physicians\|Otolaryngology	CA	$42.00
ALDEN KLARER	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	KY	$120.80
ALDEN STOCK	Allopathic & Osteopathic Physicians\|Otolaryngology	CT	$22.78
ALDIANA ZAHIROVIC	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	IL	$122.58
ALDINE SINCLAIR CHANDLER	Allopathic & Osteopathic Physicians\|Hospitalist	AZ	$20.99
ALDO ALEJANDRO RECINOS SOTO	Allopathic & Osteopathic Physicians\|Pediatrics\|Pediatric Gastroenterology	LA	$460.71
ALDO AMBROSIO PARODI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Pulmonary Disease	TX	$20.30
ALDO FERNANDO BEJARANO	Allopathic & Osteopathic Physicians\|Pediatrics	TX	$18.34
ALDO V LONDINO	Allopathic & Osteopathic Physicians\|Otolaryngology\|Pediatric Otolaryngology	MD	$61.92
ALDONA WANDA STAAR KUMOSA	Allopathic & Osteopathic Physicians\|Internal Medicine	CO	$24.52
ALEC ANDREW SCHMAIER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Cardiovascular Disease	MA	$92.92
ALEC BLOCK	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	IL	$16.67
ALEC E WILSON	Allopathic & Osteopathic Physicians\|Urology	MI	$22.43
ALEC FRIEDMAN	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NY	$123.70
ALEC GRAMANN	—	TX	$34.12
ALEC NEITZEL	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	IL	$37.00
ALEC PLATT	Allopathic & Osteopathic Physicians\|Internal Medicine\|Pulmonary Disease	NY	$376.64
ALEC R PEARLSTEIN	Allopathic & Osteopathic Physicians\|Internal Medicine	CA	$21.99
ALEC S GOLDENBERG	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	NY	$166.58
ALEC SEVILLA	—	NY	$73.79
ALEC STAMPFEL	Allopathic & Osteopathic Physicians\|Internal Medicine	AZ	$24.28
ALEC T SIMS	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	SC	$254.33
ALEC WINSLOW STANKE	Allopathic & Osteopathic Physicians\|Internal Medicine	AZ	$21.27
ALECIA FOLKES	Allopathic & Osteopathic Physicians\|Dermatology	FL	$532.23
ALECIA G BRYNDA	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Critical Care Medicine	CO	$245.81
ALECIA MARIE BLASZCZAK	Allopathic & Osteopathic Physicians\|Dermatology	OH	$140.70
ALEDA A LONGWELL	Allopathic & Osteopathic Physicians\|Dermatology	CA	$421.65
ALEDA A TOMA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	OK	$146.91
ALEDIE NAVAS	Allopathic & Osteopathic Physicians\|Pediatrics\|Pediatric Pulmonology	FL	$55.82
ALEEM SURANI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Pulmonary Disease	NV	$17.45
ALEEN J LEE	Allopathic & Osteopathic Physicians\|Otolaryngology	OR	$40.13
ALEENA KHAN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	CA	$258.14
ALEENA N SHAH	Allopathic & Osteopathic Physicians\|Internal Medicine	PA	$28.08
ALEENA YOUNG	—	CA	$43.12
ALEESHA NICOLE SIESEL	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	OH	$73.95
ALEH BOBR	Allopathic & Osteopathic Physicians\|Pathology\|Anatomic Pathology & Clinical Pathology	NE	$20.16
ALEHEGN EJIGU GELAYE	Allopathic & Osteopathic Physicians\|Internal Medicine	MI	$407.46
ALEJANDRA C VIVAS	Allopathic & Osteopathic Physicians\|Dermatology	FL	$783.93
ALEJANDRA CASTILLO-ROTH	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NM	$63.96
ALEJANDRA D SLOAN	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	FL	$70.83
ALEJANDRA DIMASI	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TX	$337.08