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
MARIA T ESPINOSA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH $12.52
MARIA T FEDERICO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NJ $40.27
MARIAM P KORAH Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology CA $15.21
MARIANN HARRINGTON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AR $11.50
MARIELA MACIAS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $24.25
MARILYN GUSSITA GARCIA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health TX $28.03
MARILYN S NORTON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $29.83
MARIN F XAVIER Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology CA $11,765.56
MARIO B SY Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IA $11.50
MARIO CURTI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $41.18
MARIO D LACERNA Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology MI $125.00
MARIO JAVIER PINEDA Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology AZ $37.87
MARION A TRYBULA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IN $39.10
MARISA SANDERA Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology TX $13.50
MARISOL L OCAMPO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $460.59
MARISSA J TADI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $12.92
MARISSA LEIGH MARCHESKI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant IL $19.57
MARIUXI ALEXANDRA VITERI MALONE Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology FL $20.74
MARJA J SPROCK Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Urogynecology and Reconstructive Pelvic Surgery FL $125.00
MARJEANA HOPE LAMPSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care NV $13.63
MARJORIE CUNNINGHAM Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL $146.83
MARJORIE SOLFERINO TRANSOU Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NY $120.26
MARK A MEADORS Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology MO $14.36
MARK AGULNIK Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology CA $25.45
MARK BOATRIGHT Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $15.39
MARK BRANNON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant KY $26.26
MARK CHARBONNET Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology LA $122.82
MARK D ANDERSON Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MS $18.01
MARK D CLARK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care GA $85.43
MARK D FLOYD Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX $18.84
MARK DURANT DAVIS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical TX $3,749.02
MARK F KOZLOFF Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IL $548.38
MARK GEORGE CARMICHAEL Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $123.16
MARK H KNAPP Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH $2,500.00
MARK JOHNS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH $11.50
MARK JOSEPH FESLER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MO $2,065.00
MARK K ONO Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology AZ $21.97
MARK KARIDES Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IL $34.82
MARK LEO GRAHAM Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NC $17.94
MARK LEWIS FL $95.77
MARK M TUNGESVIK Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MO $50.14
MARK P BRYER Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology MO $52.22
MARK R HUBER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology SD $11.50
MARK R HUTCHINS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NE $11.50
MARK S CURRIE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology VA $20.02
MARK S RUBIN Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology FL $36.19
MARK SHPARBER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MA $99.00
MARK YOFFE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NC $79.99
MARLEE JAYNE BOGEMA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MI $42.94
MARLON B KLEINMAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IL $19.90