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
ALFRED MARC ILORETA	Allopathic & Osteopathic Physicians\|Otolaryngology	NY	$398.32
ALFRED O GRECO	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	IL	$40.50
ALFRED O MOON	Allopathic & Osteopathic Physicians\|Allergy & Immunology	CA	$782.79
ALFRED OSAKPOLOR AIYANYOR	Allopathic & Osteopathic Physicians\|Internal Medicine\|Infectious Disease	TN	$69.96
ALFRED RAUL LEAL	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	PA	$18.67
ALFRED S BUNAO	Allopathic & Osteopathic Physicians\|Family Medicine	NC	$26.24
ALFRED S MAKSOUD	Allopathic & Osteopathic Physicians\|Internal Medicine\|Pulmonary Disease	TX	$720.52
ALFRED SALEH	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	CA	$25.07
ALFRED T REYNO	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	CA	$418.21
ALFRED TECTOR	Allopathic & Osteopathic Physicians\|Transplant Surgery	FL	$186.29
ALFRED TINGER	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	NY	$386.95
ALFRED VIJAY RATHINAM	Allopathic & Osteopathic Physicians\|Hospitalist	GA	$14.74
ALFRED W HEINSER	Allopathic & Osteopathic Physicians\|Internal Medicine	MA	$28.76
ALFRED W LEE-YOUNG	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	MD	$208.07
ALFRED WAGNER	Eye and Vision Services Providers\|Optometrist	NY	$117.68
ALFRED WAYNE TRONCELLITI	Allopathic & Osteopathic Physicians\|Internal Medicine	PA	$115.67
ALFREDA GBIEH TAMBUE	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Acute Care	NC	$60.02
ALFREDO A ESPINOZA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	TX	$72.53
ALFREDO A PEGORARO	Allopathic & Osteopathic Physicians\|Internal Medicine\|Nephrology	FL	$32.94
ALFREDO ALEJANDRO SANTILLAN GOMEZ	Allopathic & Osteopathic Physicians\|Surgery\|Surgical Oncology	TX	$23.19
ALFREDO C RIVADENEIRA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Rheumatology	NC	$122.07
ALFREDO CAMERO	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	TX	$21.88
ALFREDO DAVALOS BALDERAS	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	MI	$40.04
ALFREDO E GONZALEZ	Allopathic & Osteopathic Physicians\|Dermatology	FL	$63.90
ALFREDO ENRIQUE TORRES	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	NY	$37,649.22
ALFREDO HERNANDEZ	—	FL	$455.36
ALFREDO I RODRIGUEZ-MARTIRENA	Allopathic & Osteopathic Physicians\|Obstetrics & Gynecology	FL	$21.58
ALFREDO IRIZARRI	Allopathic & Osteopathic Physicians\|Pediatrics\|Adolescent Medicine	PR	$43.16
ALFREDO IVAN LOPEZ	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	CA	$79.39
ALFREDO JULIAN BOU PRIETO	Allopathic & Osteopathic Physicians\|Dermatology	PR	$337.11
ALFREDO L JACOME	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	FL	$119.68
ALFREDO LEE CHANG	Allopathic & Osteopathic Physicians\|Internal Medicine\|Critical Care Medicine	CA	$298.20
ALFREDO M LOPEZ	Allopathic & Osteopathic Physicians\|General Practice	IN	$31.17
ALFREDO MANUEL PORTILLO	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Acute Care	CA	$250.00
ALFREDO PEREZ CANABAL	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	PR	$125.00
ALFREDO RABASSA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	FL	$91.70
ALFREDO SARDINAS	Allopathic & Osteopathic Physicians\|Internal Medicine\|Rheumatology	TX	$30.13
ALFREDO SILLER	Allopathic & Osteopathic Physicians\|Dermatology	TX	$55.53
ALFREDO SY	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	FL	$128.28
ALFREDO TORRES	Allopathic & Osteopathic Physicians\|Internal Medicine	NY	$2,440.00
ALFREDO VITERI	—	TX	$124.97
ALHARETH M AL JUBOORI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	MO	$211.88
ALHASSAN M BADAHMAN	Allopathic & Osteopathic Physicians\|Internal Medicine\|Pulmonary Disease	AZ	$312.78
ALI A AMINI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	MA	$86.23
ALI A ASKARI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Cardiovascular Disease	AZ	$32.47
ALI A BADER	Allopathic & Osteopathic Physicians\|Pediatrics\|Pediatric Gastroenterology	DC	$13.88
ALI A BAZZI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Cardiovascular Disease	FL	$15.79
ALI A BERRY	Allopathic & Osteopathic Physicians\|Dermatology	MI	$227.49
ALI A BUKHARI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	OH	$88.39
ALI A CHAUDHRY	Allopathic & Osteopathic Physicians\|Internal Medicine\|Pulmonary Disease	FL	$15.17