Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2019–2025 Search official records Methodology

IRONWOOD PHARMACEUTICALS, INC

21,094 providers listed $3,048,784.86 reported 93,286 records General Payments

General Payments reported — all loaded program years

$3,048,784.86

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 93,286
  • Providers listed: 21,094

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
PY2019 $497,042.63 9,138 5,604
PY2020 $312,927.32 14,160 6,268
PY2021 $325,893.15 16,453 6,862
PY2022 $547,423.28 16,004 6,875
PY2023 $621,247.74 18,204 7,589
PY2024 $654,411.66 18,074 7,952
PY2025 $89,839.08 1,253 1,208

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $1,577,053.64 37,299 5,867
Allopathic & Osteopathic Physicians|Internal Medicine $345,498.15 12,878 3,127
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $202,888.72 10,087 2,524
Allopathic & Osteopathic Physicians|Family Medicine $183,757.52 10,155 3,414
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $138,496.13 5,509 1,380
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $112,269.21 4,482 909
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology $66,025.66 379 234
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $64,544.84 2,322 524
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $32,352.00 1,381 285
Allopathic & Osteopathic Physicians|Pediatrics $27,188.19 545 425
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $17,632.18 740 151
Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology $16,037.94 126 35
Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology $14,358.49 225 66
Allopathic & Osteopathic Physicians|Urology|Urogynecology and Reconstructive Pelvic Surgery $13,469.29 7 3
Allopathic & Osteopathic Physicians|Internal Medicine|Hepatology $11,753.11 42 11
Allopathic & Osteopathic Physicians|Internal Medicine|Hypertension Specialist $9,918.75 1 1
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care $9,564.05 466 138
Allopathic & Osteopathic Physicians|General Practice $9,453.15 496 114
Allopathic & Osteopathic Physicians|Urology $9,393.01 27 18
Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered $8,660.05 472 207
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics $8,619.43 208 117
Allopathic & Osteopathic Physicians|Emergency Medicine $8,257.99 60 28
Allopathic & Osteopathic Physicians|Internal Medicine|Transplant Hepatology $8,235.48 5 2
Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease $7,920.60 351 85
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology $6,866.15 178 103

Providers listed (21,094)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
BRET C BIELAWSKI Allopathic & Osteopathic Physicians|Internal Medicine MI $31.14
BRETON N ROUSSEL Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology RI $97.34
BRETT A BRECHNER Allopathic & Osteopathic Physicians|Family Medicine IN $28.30
BRETT A HASSAN Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology MA $79.26
BRETT BLASER Allopathic & Osteopathic Physicians|Family Medicine UT $13.94
BRETT C DAVIS Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology KY $54.92
BRETT D KALMOWITZ Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology RI $32.78
BRETT DANIEL VAN LEER GREENBERG Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology SC $14.78
BRETT INGLIS Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology TN $92.35
BRETT J MEYER Allopathic & Osteopathic Physicians|Family Medicine NE $70.22
BRETT L FERRELL Allopathic & Osteopathic Physicians|Family Medicine TN $12.82
BRETT LEAR THORPE Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology UT $66.83
BRETT MICHAEL DICKINSON Allopathic & Osteopathic Physicians|Family Medicine MO $12.24
BRETT MICHAEL HYMEL Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology LA $51.30
BRETT R NEUSTATER Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology FL $144.26
BRETT W DOXEY Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology UT $11.39
BRETT WALDMAN Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease NJ $13.72
BRIA A MCKEE Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Family Health WV $14.77
BRIA M MAYS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $14.93
BRIAN A ADAMS Allopathic & Osteopathic Physicians|Family Medicine IN $13.79
BRIAN A BRUNSON Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology AL $42.97
BRIAN A DAVENPORT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AL $12.87
BRIAN A SEECK Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease MO $28.30
BRIAN ARTHUR CARLINNIA Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $73.86
BRIAN BERBERIAN Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology ME $11.64
BRIAN BLAIR Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NJ $46.71
BRIAN C DOUGLAS Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology TX $41.06
BRIAN C GREMILLION Allopathic & Osteopathic Physicians|Internal Medicine LA $62.05
BRIAN C HOWSE Allopathic & Osteopathic Physicians|Family Medicine IN $11.84
BRIAN C PHUNG Allopathic & Osteopathic Physicians|Family Medicine SC $23.62
BRIAN C RULEY Allopathic & Osteopathic Physicians|Family Medicine IN $16.61
BRIAN CHARLES PROCTER Allopathic & Osteopathic Physicians|Family Medicine TX $15.63
BRIAN CHARLES SASSO Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology IL $32.69
BRIAN COPELAND Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NJ $85.49
BRIAN CURRIE Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered VA $19.19
BRIAN D BEAUERLE Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology KY $150.16
BRIAN D BORSOOK Allopathic & Osteopathic Physicians|Family Medicine CA $192.31
BRIAN D CLARKE Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology IN $213.74
BRIAN D MOQUIN Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology MA $97.38
BRIAN D SMITH Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NC $364.15
BRIAN D ZELIS Allopathic & Osteopathic Physicians|Family Medicine FL $12.66
BRIAN DIXON Allopathic & Osteopathic Physicians|Family Medicine WV $60.69
BRIAN E FRITZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered PA $48.26
BRIAN E LACY Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NH $19,105.59
BRIAN EDWARD WINN Allopathic & Osteopathic Physicians|Internal Medicine TX $11.40
BRIAN FLYER Allopathic & Osteopathic Physicians|Internal Medicine CA $26.63
BRIAN FOSTER RABINOWITZ Allopathic & Osteopathic Physicians|Pediatrics NY $18.41
BRIAN G FRITZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health FL $62.47
BRIAN G MORRIS Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology LA $22.38
BRIAN G SPERL Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology IN $35.57