Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2020–2025 Search official records Methodology

Epizyme, Inc.

2,979 providers listed $1,320,363.95 reported 6,536 records General Payments

General Payments reported — all loaded program years

$1,320,363.95

  • Category: General Payments
  • Program years: 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 6,536
  • Providers listed: 2,979

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
PY2020 $290,828.13 925 617
PY2021 $736,444.53 3,551 1,969
PY2022 $225,442.89 1,850 1,296
PY2023 $40,157.11 148 116
PY2024 $16,395.29 46 43
PY2025 $11,096.00 16 12

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $715,802.52 3,316 1,340
Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology $375,736.47 906 366
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology $95,073.27 157 62
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $26,770.71 515 290
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $26,118.50 422 243
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $16,645.34 172 78
Allopathic & Osteopathic Physicians|Internal Medicine $14,832.77 110 59
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $9,607.31 137 59
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $8,945.62 226 134
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $7,173.22 69 33
Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology $2,487.61 78 59
Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Oncology $2,313.42 17 10
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology $1,851.98 11 9
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology $1,757.56 9 9
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $1,584.63 36 22
Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist $971.47 9 5
Allopathic & Osteopathic Physicians|Orthopaedic Surgery $557.22 4 3
Allopathic & Osteopathic Physicians|Surgery $524.51 16 14
Allopathic & Osteopathic Physicians|Family Medicine $447.34 17 9
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care $329.09 13 8
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical $288.04 5 4
Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered $278.84 4 3
Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease $252.31 9 7
Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology $251.54 10 5
Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine $210.29 3 3

Providers listed (2,979)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
THERESA LOUISE MORTENSEN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $31.70
THIRI KHIN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $16.85
THOMAS A TUTEN Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology SC $17.66
THOMAS B SNEED Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AR $11.50
THOMAS E BOYD Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology WA $19.62
THOMAS F GREGORY Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology TX $22.47
THOMAS F REYNOLDS Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology CA $43.77
THOMAS J LOMIS Allopathic & Osteopathic Physicians|Surgery|Surgical Oncology CA $17.93
THOMAS J REID Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology WY $19.25
THOMAS J SPILLANE Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology CA $45.94
THOMAS L BROWN Allopathic & Osteopathic Physicians|Emergency Medicine FL $58.64
THOMAS P BRADLEY Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $23.67
THOMAS R BUROKER Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology IA $11.50
THOMAS S BEMIS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MO $79.99
THOMAS T KATTA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $82.66
THOMAS WILLIAM BROWN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AL $79.99
THOMAS Y REGENBOGEN Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology MI $11.50
THUY BICH LE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX $185.79
TIBERIO F LINDGREN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $74.51
TIFFANY J SIPE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $611.32
TIFFANY K HURD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL $72.43
TIFFANY MAE MCCONATHY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner AR $45.61
TIFFANY S KOSS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family PA $122.10
TIFFINEY MCMAKIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $21.06
TIMOTHY D MOORE Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology OH $1,250.00
TIMOTHY E BYUN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $63.01
TIMOTHY HANCOCK DORIUS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NE $54.43
TIMOTHY J VOORHEES Allopathic & Osteopathic Physicians|Internal Medicine|Hematology OH $45.00
TIMOTHY JOSEPH SOUCHEK Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $13.75
TIMOTHY K HUYCK Allopathic & Osteopathic Physicians|Internal Medicine NE $11.50
TIMOTHY M CAREY Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology GA $14.02
TIMOTHY T MCCAY Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology OK $11.80
TINA LOUISE RODRIGUEZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $25.71
TINA MARIE DICKINSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care NY $92.08
TINA R WITHROW Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family SC $139.60
TOBENNA IGWEONU NWIZU Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX $11.66
TODD D SHENKENBERG Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX $19.92
TODD V PANARESE Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology FL $125.00
TODD W FLANNERY Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology PA $125.00
TOLGA H TUNCER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MO $174.40
TOMASZ J NIEWIAROWSKI Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology PA $51.05
TONDRE TREMAINE BUCK Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology SC $46.54
TONG DAI Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology NY $99.99
TOSHA BRANDON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $19.17
TRACIE M WATSON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $22.50
TRACY BIAGIOLI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical FL $14.56
TRACY GASSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health FL $14.80
TRACY L JAYNE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical NY $125.00
TRACY W DOBBS Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology TN $36.32
TRAILOKYA PANDIT Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology GA $19.57