GENZYME CORPORATION

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Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Centers for Medicare & Medicaid Services, Open Payments

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state.

Payment records · PY2020

Date, newest first, then reporting company; values as published by CMS.

General Payments · PY2020 · All recipient types · CMS publication 2026-06-30

40,609 matching records · $23,602,179.37 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 40,609 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 40,609.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
SUMIT SAWHNEY
Physician / non-physician practitioner
GENZYME CORPORATION $75.0012/31/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744147845 CMS
KEITH A LERRO
Physician / non-physician practitioner
GENZYME CORPORATION $12.6612/31/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744159147 CMS
SUNITA CHADHA
Physician / non-physician practitioner
GENZYME CORPORATION $18.3312/31/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744180405 CMS
JAMES E SPLICHAL
Physician / non-physician practitioner
GENZYME CORPORATION $24.6812/31/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744200729 CMS
MADAN L ARORA
Physician / non-physician practitioner
GENZYME CORPORATION $75.0012/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744087957 CMS
CARLOS MIDENCE
Physician / non-physician practitioner
GENZYME CORPORATION $19.4112/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744127641 CMS
LINDA M HUNT
Physician / non-physician practitioner
GENZYME CORPORATION $18.6812/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744130101 CMS
DAVID B MAXWELL
Physician / non-physician practitioner
GENZYME CORPORATION $16.7712/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744186641 CMS
LAURA M CRUSE
Physician / non-physician practitioner
GENZYME CORPORATION $8.1912/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744190491 CMS
TIMOTHY M CAREY
Physician / non-physician practitioner
GENZYME CORPORATION $20.3312/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744202121 CMS
EDMOND A BENDALY
Physician / non-physician practitioner
GENZYME CORPORATION $75.0012/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744206359 CMS
MOHAMMADBAGHER ZIARI
Physician / non-physician practitioner
GENZYME CORPORATION $75.0012/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744223123 CMS
ANAMIKA KATOCH
Physician / non-physician practitioner
GENZYME CORPORATION $75.0012/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744224965 CMS
JESSICA COLLER OCHSNER
Physician / non-physician practitioner
GENZYME CORPORATION $24.7212/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744051571 CMS
SANDRA S HOFFMANN
Physician / non-physician practitioner
GENZYME CORPORATION $19.7412/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744082755 CMS
DANIEL MARK IBACH
Physician / non-physician practitioner
GENZYME CORPORATION $24.2312/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744137373 CMS
KENT C SHIH
Physician / non-physician practitioner
GENZYME CORPORATION $794.0012/29/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744163361 CMS
ANDRE M KALLAB
Physician / non-physician practitioner
GENZYME CORPORATION $16.1912/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744166771 CMS
DAVID Y KAHN
Physician / non-physician practitioner
GENZYME CORPORATION $75.0012/29/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744249511 CMS
SHIKHA SAREBAHI
Physician / non-physician practitioner
GENZYME CORPORATION $18.1412/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744258441 CMS
MIRIAM ATKINS
Physician / non-physician practitioner
GENZYME CORPORATION $20.1312/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744116011 CMS
APARNA KOMATINENI
Physician / non-physician practitioner
GENZYME CORPORATION $24.2312/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744208987 CMS
Board Of Trustees Of The University
Teaching hospital
GENZYME CORPORATION $2,000.0012/24/2020 Space rental or facility fees (teaching hospital only) No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744243201 CMS
University Of Alabama Hospital
Teaching hospital
GENZYME CORPORATION $1,000.0012/24/2020 Space rental or facility fees (teaching hospital only) No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744243657 CMS
Baylor University Medical Ctr
Teaching hospital
GENZYME CORPORATION $500.0012/24/2020 Space rental or facility fees (teaching hospital only) No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744243777 CMS
JIMMY D SCHMIDT
Physician / non-physician practitioner
GENZYME CORPORATION $24.6912/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744011653 CMS
JOANNA A DAVIS
Physician / non-physician practitioner
GENZYME CORPORATION $890.0012/23/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744011669 CMS
JOHN BRETTON BRANTLEY
Physician / non-physician practitioner
GENZYME CORPORATION $2.0612/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744015631 CMS
JACK WAXMAN
Physician / non-physician practitioner
GENZYME CORPORATION $22.7312/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744016023 CMS
JASON SMITH
Physician / non-physician practitioner
GENZYME CORPORATION $20.6512/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744017079 CMS
MOUHAMED ABOU-ISMAIL
Physician / non-physician practitioner
GENZYME CORPORATION $57.0712/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744030145 CMS
MARTIN H WAGNER
Physician / non-physician practitioner
GENZYME CORPORATION $19.9912/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744071635 CMS
RYAN A YATES
Physician / non-physician practitioner
GENZYME CORPORATION $18.4412/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744090147 CMS
ELLEN G MILLER
Physician / non-physician practitioner
GENZYME CORPORATION $22.2312/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744090351 CMS
LINDSEY S STEADMAN
Physician / non-physician practitioner
GENZYME CORPORATION $18.1012/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744103493 CMS
ANDREW EVIN DAVIDSON
Physician / non-physician practitioner
GENZYME CORPORATION $18.1012/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744104317 CMS
MATTHEW J ROWLEY
Physician / non-physician practitioner
GENZYME CORPORATION $13.3212/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744106803 CMS
WILLIAM L SKINNER
Physician / non-physician practitioner
GENZYME CORPORATION $21.8712/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744106923 CMS
ADRIANA M BONANSEA FRANCES
Physician / non-physician practitioner
GENZYME CORPORATION $24.1312/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744115291 CMS
JOHN C ALLEN
Physician / non-physician practitioner
GENZYME CORPORATION $18.4412/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744119795 CMS
SEAN G BARRY
Physician / non-physician practitioner
GENZYME CORPORATION $22.2312/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744126823 CMS
STEVEN GULEVICH
Physician / non-physician practitioner
GENZYME CORPORATION $21.1512/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744134537 CMS
MANOJ H MAJMUDAR
Physician / non-physician practitioner
GENZYME CORPORATION $14.7312/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744139317 CMS
WADIE TOMA
Physician / non-physician practitioner
GENZYME CORPORATION $11.9912/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744146879 CMS
JEFFREY R HORVATH
Physician / non-physician practitioner
GENZYME CORPORATION $13.0012/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744150023 CMS
NADA G ABOU FAYSSAL
Physician / non-physician practitioner
GENZYME CORPORATION $19.3812/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744164299 CMS
MARIANNE J SANTIONI
Physician / non-physician practitioner
GENZYME CORPORATION $14.0212/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744168697 CMS
JEFFREY M WEINBERG
Physician / non-physician practitioner
GENZYME CORPORATION $13.0712/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744172921 CMS
HELEN A KHILKIN-SOGOLOFF
Physician / non-physician practitioner
GENZYME CORPORATION $24.0012/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744172957 CMS
DUANE KEITEL
Physician / non-physician practitioner
GENZYME CORPORATION $15.4212/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744174655 CMS

Practitioner overview · all loaded program years

107,595 providers listed 883,406 records General Payments

General Payments to practitioners — all loaded program years

  • 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.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included in these practitioner figures. Each figure is labeled with its category and program year; categories are never combined.

Practitioner payments by program year

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

By recipient specialty (289)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 197 specialties 65,199 providers
Chiropractic Providers 3 specialties 24 providers
Dental Providers 10 specialties 53 providers
Eye and Vision Services Providers 7 specialties 1,300 providers
Nursing Service Providers 25 specialties 187 providers
Physician Assistants & Advanced Practice Nursing Providers 43 specialties 37,072 providers
Podiatric Medicine & Surgery Service Providers 4 specialties 29 providers

Providers listed (107,595)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AARON ALEXANDER WEISS — NY 3
AARON ALIZADEH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology GA 1
AARON ANDREW DWAN Allopathic & Osteopathic Physicians|Dermatology MO 8
AARON B BALL Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX 5
AARON B GREENSPAN Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology MO 3
AARON BERTOLO Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL 1
AARON BLACKHAM Allopathic & Osteopathic Physicians|Surgery|Surgical Oncology PA 1
AARON BLACKMER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical NC 25
AARON BROADWELL Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology LA 49
AARON BROCKSHUS Allopathic & Osteopathic Physicians|Allergy & Immunology MD 1
AARON BRODSKY HEATH Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology MD 9
AARON BRUCE KOONCE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MO 12
AARON BURCH — VA 7
AARON C COATS Allopathic & Osteopathic Physicians|Orthopaedic Surgery IN 1
AARON C CUNNINGHAM Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical PA 1
AARON C STIGERS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology LA 1
AARON CARDON Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology NM 1
AARON CHEN Allopathic & Osteopathic Physicians|Dermatology CA 17
AARON CHIDAKEL Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MD 1
AARON CLEVELAND DENSON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL 34
AARON COHN Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology IL 1
AARON CROOKSHANK Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine NJ 34
AARON CZYSZ Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease PA 2
AARON D BERGER Allopathic & Osteopathic Physicians|Urology IL 5
AARON D BROWN Allopathic & Osteopathic Physicians|Family Medicine NC 3
AARON D DOHENY Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Oncology FL 3
AARON D GOLDBERG Allopathic & Osteopathic Physicians|Internal Medicine MD 1
AARON D ROBINSON Allopathic & Osteopathic Physicians|Otolaryngology NE 41
AARON D YOHANN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant WI 6
AARON DALE HUIZENGA Allopathic & Osteopathic Physicians|Family Medicine NY 1
AARON DAVID BURKENROAD Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 1
AARON DAVID HAYES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL 1
AARON DAVID TOLAN Allopathic & Osteopathic Physicians|Internal Medicine SC 2
AARON DOMM Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology SC 8
AARON DOUGLAS GARRETT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner KY 6
AARON E FUCHS Allopathic & Osteopathic Physicians|Dermatology|Procedural Dermatology VA 51
AARON E LISBERG Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 1
AARON E PRITCHARD Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology NM 1
AARON EBE EWERE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX 3
AARON FARROW Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OK 42
AARON FOND Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology MD 10
AARON FRANKE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MT 2
AARON G JANNETTI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY 2
AARON G PURDY Allopathic & Osteopathic Physicians|Family Medicine TX 1
AARON GALBRAITH Allopathic & Osteopathic Physicians|Internal Medicine WI 1
AARON GEBRESELASSIE NAJI Allopathic & Osteopathic Physicians|Internal Medicine IN 1
AARON GREENSPAN Allopathic & Osteopathic Physicians|Family Medicine IL 1
AARON H SIKOWITZ Physician Assistants & Advanced Practice Nursing Providers|Anesthesiologist Assistant OH 1
AARON H WARSHAWSKY Allopathic & Osteopathic Physicians|Dermatology NY 3
AARON HILTON Allopathic & Osteopathic Physicians|Otolaryngology SC 8