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
BLAIR PORTER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant IL $16.17
BLAIR S LEWIS Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NY $21.74
BLAKE A EMBREY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MS $33.28
BLAKE ANTHONY JONES Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology IL $43.82
BLAKE K SCOTT Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NC $15.79
BLAKE THOMPSON Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology FL $17.02
BLAKELEY ADAIR HAMIT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OK $15.02
BLANCHE FUNG-LIU NY $45.79
BLEDAR GJINOLLARI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant FL $159.05
BLESSEY M JOSEPH Allopathic & Osteopathic Physicians|Internal Medicine NY $20.62
BO CHEN Allopathic & Osteopathic Physicians|Internal Medicine NY $20.77
BO KYUNG SUL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $46.55
BO TAN HUYNH Allopathic & Osteopathic Physicians|Family Medicine CA $68.26
BOB T SOUDER Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology TN $257.62
BOBBI J PARK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IL $62.61
BOBBI M SANDERS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MS $14.73
BOBBI TOSH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AR $12.02
BOBBIE LYN DARLING Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MO $24.10
BOBBILOU N NOTTINGHAM Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family VA $45.45
BOBBY A WRIGHTS Allopathic & Osteopathic Physicians|Internal Medicine AL $12.51
BOBBY AMIR MALIK Allopathic & Osteopathic Physicians|Internal Medicine MO $14.04
BOBBY RUPJYOTI KAKATI Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology AR $80.96
BODO BRAUER Allopathic & Osteopathic Physicians|Family Medicine TX $37.01
BOGDAN A TOPLAK Allopathic & Osteopathic Physicians|Family Medicine OH $12.54
BOGDAN NOWAKOWSKI Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease LA $669.93
BOHDAN FEDIRKO IL $19.40
BON CHANG KOO Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NY $95.72
BONNIE CRAMER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family PA $31.28
BONNIE E CHARLES SMOTHERS Allopathic & Osteopathic Physicians|Family Medicine KS $14.93
BONNIE HER Allopathic & Osteopathic Physicians|Family Medicine CA $98.54
BONNIE K CHENG Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NJ $216.37
BONNIE K GRACE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KY $19.45
BONNIE L MCDONALD WATSON Allopathic & Osteopathic Physicians|Family Medicine AZ $24.36
BONNIE L MOHLER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health OH $231.28
BONNIE MCKEE CRUME Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology MO $19.69
BONNIE MEDDERS HUGHES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MS $150.84
BONNIE OTTO Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant PA $28.47
BONNIE SUTTON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant FL $62.58
BORAM JI Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology MD $125.00
BORIS ITSKOVICH Allopathic & Osteopathic Physicians|Internal Medicine NY $200.82
BORIS KHORETS Allopathic & Osteopathic Physicians|Internal Medicine NY $123.83
BORIS M SEREBRYANSKY Allopathic & Osteopathic Physicians|Internal Medicine NY $35.95
BORIS MAYZLER Allopathic & Osteopathic Physicians|Family Medicine CT $32.52
BORIS MAZUROV Allopathic & Osteopathic Physicians|Internal Medicine NY $306.32
BORIS TSUKERMAN Allopathic & Osteopathic Physicians|Internal Medicine NY $22.00
BORIS VAISMAN CA $228.05
BOSHENG QIU Allopathic & Osteopathic Physicians|Internal Medicine CA $16,176.39
BOSHRA M RIDA Allopathic & Osteopathic Physicians|Family Medicine NE $22.24
BOUNMEE VANG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $31.19
BOYD P BENEFIELD Allopathic & Osteopathic Physicians|Internal Medicine MS $22.14