Spark Therapeutics, Inc.

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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 · PY2022

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

General Payments · PY2022 · All recipient types · CMS publication 2026-06-30

662 matching records · $1,630,359.90 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 662 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 662.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
DANIEL CLAASSEN
Physician / non-physician practitioner
Spark Therapeutics, Inc. $1,740.0012/22/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938539757 CMS
KRISHNA GUNDABOLU
Physician / non-physician practitioner
Spark Therapeutics, Inc. $5,785.0012/22/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540157 CMS
JAMES A SHAYMAN
Physician / non-physician practitioner
Spark Therapeutics, Inc. $742.5012/22/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541209 CMS
HOSPITAL OF THE UNIV OF PENNA
Teaching hospital
Spark Therapeutics, Inc. $1,150.0012/22/2022 Grant No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541961 CMS
MAISSAA JANBAIN
Physician / non-physician practitioner
Spark Therapeutics, Inc. $74.3512/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540301 CMS
ELLIS J NEUFELD
Physician / non-physician practitioner
Spark Therapeutics, Inc. $80.7512/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540785 CMS
DORIS VOY KAN QUON
Physician / non-physician practitioner
Spark Therapeutics, Inc. $26.6012/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540991 CMS
CLIFFORD TAKEMOTO
Physician / non-physician practitioner
Spark Therapeutics, Inc. $80.7512/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541377 CMS
COURTNEY D THORNBURG
Physician / non-physician practitioner
Spark Therapeutics, Inc. $80.7512/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541405 CMS
ANGELA C WEYAND
Physician / non-physician practitioner
Spark Therapeutics, Inc. $37.7912/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541583 CMS
ROBERT F SIDONIO
Physician / non-physician practitioner
Spark Therapeutics, Inc. $87.2312/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541251 CMS
GUY YOUNG
Physician / non-physician practitioner
Spark Therapeutics, Inc. $9.8212/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541713 CMS
GUY YOUNG
Physician / non-physician practitioner
Spark Therapeutics, Inc. $87.2312/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541715 CMS
GUY YOUNG
Physician / non-physician practitioner
Spark Therapeutics, Inc. $23.8412/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541719 CMS
STACY E CROTEAU
Physician / non-physician practitioner
Spark Therapeutics, Inc. $1,406.6212/10/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938539799 CMS
MELAINE EYSTER
Physician / non-physician practitioner
Spark Therapeutics, Inc. $1,406.6212/10/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938539935 CMS
ESTEBAN I GOMEZ
Physician / non-physician practitioner
Spark Therapeutics, Inc. $106.3512/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540071 CMS
LINDSEY ALLISON GREENE
Physician / non-physician practitioner
Spark Therapeutics, Inc. $33.8212/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540105 CMS
NINA X HWANG
Physician / non-physician practitioner
Spark Therapeutics, Inc. $106.3512/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540239 CMS
ARASH MAHAJERIN
Physician / non-physician practitioner
Spark Therapeutics, Inc. $106.3512/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540641 CMS
ARUN RANJAN PANIGRAHI
Physician / non-physician practitioner
Spark Therapeutics, Inc. $106.3512/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540857 CMS
GEETHA PUTHENVEETIL
Physician / non-physician practitioner
Spark Therapeutics, Inc. $106.3512/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540987 CMS
MARGARET RAGNI
Physician / non-physician practitioner
Spark Therapeutics, Inc. $1,406.6212/10/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541003 CMS
VANESSA K SALINAS-LUNA
Physician / non-physician practitioner
Spark Therapeutics, Inc. $106.3512/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541147 CMS
BENJAMIN SAMELSON JONES
Physician / non-physician practitioner
Spark Therapeutics, Inc. $1,406.6212/10/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541155 CMS
SPENCER K SULLIVAN
Physician / non-physician practitioner
Spark Therapeutics, Inc. $1,406.6212/10/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541345 CMS
MICHAEL RECHT
Physician / non-physician practitioner
Spark Therapeutics, Inc. $16.2312/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541015 CMS
MICHAEL DOMINIC TARANTINO
Physician / non-physician practitioner
Spark Therapeutics, Inc. $100.5212/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541385 CMS
LEONARD ANTHONY VALENTINO
Physician / non-physician practitioner
Spark Therapeutics, Inc. $120.0012/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541459 CMS
KRISHNA GUNDABOLU
Physician / non-physician practitioner
Spark Therapeutics, Inc. $36.0012/02/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540145 CMS
KRISHNA GUNDABOLU
Physician / non-physician practitioner
Spark Therapeutics, Inc. $238.3912/02/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540149 CMS
KRISHNA GUNDABOLU
Physician / non-physician practitioner
Spark Therapeutics, Inc. $45.9512/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540153 CMS
GLENN PIERCE
Physician / non-physician practitioner
Spark Therapeutics, Inc. $39.2712/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540951 CMS
TAHSEEN MOZAFFAR
Physician / non-physician practitioner
Spark Therapeutics, Inc. $580.0011/23/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540763 CMS
MARK T REDING
Physician / non-physician practitioner
Spark Therapeutics, Inc. $34.0011/23/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541027 CMS
MARK T REDING
Physician / non-physician practitioner
Spark Therapeutics, Inc. $7,410.0011/23/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541031 CMS
HOSPITAL OF THE UNIV OF PENNA
Teaching hospital
Spark Therapeutics, Inc. $13,889.2011/23/2022 Royalty or License No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541959 CMS
OHSU HOSPITAL AND CLINICS
Teaching hospital
Spark Therapeutics, Inc. $6,377.2111/23/2022 Royalty or License No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541983 CMS
ANGELA C WEYAND
Physician / non-physician practitioner
Spark Therapeutics, Inc. $191.6311/18/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541581 CMS
GUY YOUNG
Physician / non-physician practitioner
Spark Therapeutics, Inc. $1,410.0011/18/2022 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
06/30/2026938541709 CMS
ANJALI A SHARATHKUMAR
Physician / non-physician practitioner
Spark Therapeutics, Inc. $5,785.0011/11/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541187 CMS
ANJALI A SHARATHKUMAR
Physician / non-physician practitioner
Spark Therapeutics, Inc. $185.6311/11/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541191 CMS
ANJALI A SHARATHKUMAR
Physician / non-physician practitioner
Spark Therapeutics, Inc. $16.0011/11/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541195 CMS
ANJALI A SHARATHKUMAR
Physician / non-physician practitioner
Spark Therapeutics, Inc. $29.6111/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938541197 CMS
MAISSAA JANBAIN
Physician / non-physician practitioner
Spark Therapeutics, Inc. $6,675.0011/04/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540291 CMS
MAISSAA JANBAIN
Physician / non-physician practitioner
Spark Therapeutics, Inc. $40.0011/04/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540293 CMS
MAISSAA JANBAIN
Physician / non-physician practitioner
Spark Therapeutics, Inc. $34.3811/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540297 CMS
ELAINE M MAJERUS
Physician / non-physician practitioner
Spark Therapeutics, Inc. $5,785.0011/04/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540663 CMS
ELAINE M MAJERUS
Physician / non-physician practitioner
Spark Therapeutics, Inc. $82.0011/04/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540667 CMS
ELAINE M MAJERUS
Physician / non-physician practitioner
Spark Therapeutics, Inc. $185.6311/04/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938540671 CMS

Practitioner overview · all loaded program years

1,333 providers listed 2,665 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: 2,665
  • Providers listed: 1,333

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 $691,672.05 989 594 This company in PY2019 →
PY2020 $262,380.48 217 110 This company in PY2020 →
PY2021 $335,273.70 424 277 This company in PY2021 →
PY2022 $243,848.07 635 425 This company in PY2022 →
PY2023 $212,986.21 266 108 This company in PY2023 →
PY2024 $107,727.15 118 46 This company in PY2024 →
PY2025 $19,985.71 16 9 This company in PY2025 →

By recipient specialty (65)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 47 specialties 806 providers
Chiropractic Providers 1 specialty 1 providers
Dental Providers 1 specialty 1 providers
Eye and Vision Services Providers 6 specialties 442 providers
Physician Assistants & Advanced Practice Nursing Providers 10 specialties 62 providers

Providers listed (1,333)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AARON L STEFAN Eye and Vision Services Providers|Optometrist NJ 1
AARON M PUNIM Eye and Vision Services Providers|Optometrist|Pediatrics NY 1
AARON NAGIEL Allopathic & Osteopathic Physicians|Ophthalmology CA 6
AARON ROBERT NOLL Allopathic & Osteopathic Physicians|Ophthalmology KY 1
ABBY E SMALL Eye and Vision Services Providers|Optometrist IN 1
ABIGAIL M SHARAMITARO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics MO 1
ADAM GIERMASZ Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 1
ADAM J PEIFFER Eye and Vision Services Providers|Optometrist OH 1
ADAM KEVIN CHUBAK Allopathic & Osteopathic Physicians|Ophthalmology|Cornea and External Diseases Specialist NY 1
ADAM T LIPMAN Allopathic & Osteopathic Physicians|Ophthalmology VA 1
ADEELA M ALIZAI Allopathic & Osteopathic Physicians|Ophthalmology IN 1
ADITI BHARAT KAMDAR Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology TX 2
ADNAN M MALLICK Allopathic & Osteopathic Physicians|Ophthalmology NJ 1
AHMED M ALKALIBY Allopathic & Osteopathic Physicians|Ophthalmology FL 1
AILEE M LAHAM Allopathic & Osteopathic Physicians|Ophthalmology|Retina Specialist TN 1
AIMEE FOORD Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology NV 1
AIMEE K PECORI Eye and Vision Services Providers|Optometrist NY 1
AISHA SIMJEE — CA 1
AJAY EAPEN KURIYAN Allopathic & Osteopathic Physicians|Ophthalmology PA 12
AJEY SHASHIKANT ALURKAR Allopathic & Osteopathic Physicians|Ophthalmology PA 1
ALAN C BRAVERMAN Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease MO 1
ALAN G KABAT Eye and Vision Services Providers|Optometrist PA 1
ALAN G MCKEE Eye and Vision Services Providers|Optometrist OK 1
ALAN G TOLER Eye and Vision Services Providers|Optometrist VA 1
ALAN J REHMAR Allopathic & Osteopathic Physicians|Ophthalmology|Retina Specialist OH 1
ALAN KIMURA Allopathic & Osteopathic Physicians|Ophthalmology|Retina Specialist CO 16
ALAN N KOHN Allopathic & Osteopathic Physicians|Ophthalmology FL 1
ALAN ROGER SHUSTER Allopathic & Osteopathic Physicians|Ophthalmology FL 1
ALBERT C HSU Allopathic & Osteopathic Physicians|Pediatrics MD 1
ALBERT M MORIER Eye and Vision Services Providers|Optometrist NY 1
ALEJANDRO LEON Allopathic & Osteopathic Physicians|Ophthalmology LA 1
ALEKSANDR KAGAN Allopathic & Osteopathic Physicians|Ophthalmology|Retina Specialist IL 1
ALESSANDRA BERTOLUCCI Allopathic & Osteopathic Physicians|Ophthalmology NJ 1
ALESSANDRO IANNACCONE Allopathic & Osteopathic Physicians|Ophthalmology NC 1
ALEX PROEKT Allopathic & Osteopathic Physicians|Anesthesiology PA 1
ALEXANDRE F GAUTHIER Allopathic & Osteopathic Physicians|Ophthalmology VA 1
ALEXIS G MALKIN Eye and Vision Services Providers|Optometrist|Low Vision Rehabilitation MA 2
ALI TORAB PARHIZ Allopathic & Osteopathic Physicians|Ophthalmology ID 1
ALICE HYUN JIN LIM Eye and Vision Services Providers|Optometrist PA 1
ALICE WONG Allopathic & Osteopathic Physicians|Ophthalmology|Retina Specialist NY 2
ALICE ZHANG Allopathic & Osteopathic Physicians|Ophthalmology NY 2
ALINA V DUMITRESCU Allopathic & Osteopathic Physicians|Ophthalmology IA 1
ALISA THAVIKULWAT Allopathic & Osteopathic Physicians|Ophthalmology MD 1
ALLEN R SMITH Eye and Vision Services Providers|Optometrist MI 1
ALLEN YING HSIANG HU Allopathic & Osteopathic Physicians|Ophthalmology MD 2
ALLISON PAROSKIE WHEELER Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology WA 2
ALYSIA ERIN PACK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family VA 1
AMANDA BOCK BLAIR Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology NC 1
AMBER DIAZ Eye and Vision Services Providers|Technician/Technologist|Optician CA 1
AMIR H GUERAMI Allopathic & Osteopathic Physicians|Ophthalmology CA 1