IRONWOOD PHARMACEUTICALS, INC

26,210 providers listed $4,798,987.13 reported 115,113 records General Payments

General Payments reported — all loaded program years

$4,798,987.13

Category: General Payments
Program years: 2018, 2019, 2020, 2021, 2022, 2023, 2024
Record count: 115,113
Providers listed: 26,210

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is calculated

The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 2018–2024, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

Program year	Reported	Records	Providers
PY2018	$1,840,018.94	23,079	10,424
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	6,876
PY2023	$621,247.74	18,204	7,590
PY2024	$654,434.07	18,075	7,956

By recipient specialty (25 shown)

Sorted by reported total.

Specialty	Reported	Records	Providers
Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	$1,824,376.99	43,953	6,383
Allopathic & Osteopathic Physicians\|Internal Medicine\|Rheumatology	$684,410.17	1,857	530
Allopathic & Osteopathic Physicians\|Internal Medicine	$671,753.92	18,769	4,736
Allopathic & Osteopathic Physicians\|Family Medicine	$359,951.96	15,825	5,368
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	$198,931.02	9,888	2,500
Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	$133,252.46	5,379	1,362
Allopathic & Osteopathic Physicians\|Internal Medicine\|Nephrology	$118,354.38	496	120
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	$98,590.08	4,370	895
Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant\|Medical	$63,666.74	2,280	523
Allopathic & Osteopathic Physicians\|General Practice	$54,562.33	751	155
Allopathic & Osteopathic Physicians\|Internal Medicine\|Cardiovascular Disease	$47,060.68	492	134
Allopathic & Osteopathic Physicians\|Pediatrics\|Pediatric Gastroenterology	$45,656.61	368	231
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Adult Health	$32,021.39	1,366	284
Allopathic & Osteopathic Physicians\|Internal Medicine\|Geriatric Medicine	$30,425.81	310	74
Allopathic & Osteopathic Physicians\|Pediatrics	$21,078.32	570	445
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Acute Care	$17,260.30	722	151
Allopathic & Osteopathic Physicians\|Internal Medicine\|Hypertension Specialist	$15,093.75	2	1
Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	$14,241.34	109	44
Allopathic & Osteopathic Physicians\|Internal Medicine\|Endocrinology, Diabetes & Metabolism	$14,153.20	264	84
Allopathic & Osteopathic Physicians\|Emergency Medicine	$14,145.75	80	35
Allopathic & Osteopathic Physicians\|Urology\|Urogynecology and Reconstructive Pelvic Surgery	$13,469.29	7	3
Allopathic & Osteopathic Physicians\|Internal Medicine\|Hepatology	$12,624.48	57	13
Allopathic & Osteopathic Physicians\|Pediatrics\|Pediatric Hematology-Oncology	$10,788.73	26	9
Allopathic & Osteopathic Physicians\|Internal Medicine\|Interventional Cardiology	$10,257.81	21	13
Allopathic & Osteopathic Physicians\|Urology	$9,730.36	37	26

Providers listed (26,210)

Sorted by name. Sort by amount instead

Provider	Specialty	State	Reported by this company
ALAN PLOTNER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	VA	$269.42
ALAN R BANK	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	FL	$232.37
ALAN R PLUMER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NY	$111.42
ALAN R RAYMOND	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NY	$192.01
ALAN R SANDBERG	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NY	$152.48
ALAN R SANDIDGE	Allopathic & Osteopathic Physicians\|Family Medicine	MO	$12.01
ALAN ROSEN	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	PA	$1,429.84
ALAN ROY SHAIN	Allopathic & Osteopathic Physicians\|Internal Medicine	AL	$35.87
ALAN S KRICSFELD	Allopathic & Osteopathic Physicians\|Internal Medicine	IA	$99.98
ALAN S LERMAN	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NY	$15.96
ALAN STUART WEISS	Allopathic & Osteopathic Physicians\|Internal Medicine	MD	$72.02
ALAN V JONES	Allopathic & Osteopathic Physicians\|Internal Medicine	WA	$11.54
ALAN V JUBANE	Allopathic & Osteopathic Physicians\|Family Medicine	NC	$13.32
ALAN V PUZINO	Allopathic & Osteopathic Physicians\|Internal Medicine	NJ	$23.86
ALAN VICTOR SAFDI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	OH	$493.95
ALAN W BREWER	Allopathic & Osteopathic Physicians\|Family Medicine	MO	$15.36
ALAN W CHANG	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	PA	$438.70
ALAN W CHIEMPRABHA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NC	$305.77
ALAN W HAMILTON	Allopathic & Osteopathic Physicians\|Family Medicine	AZ	$44.47
ALAN WADE STORY	Allopathic & Osteopathic Physicians\|Family Medicine	NC	$40.64
ALAN WILLIAMS	—	MS	$146.86
ALANA ELIZABETH EMERICH	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	GA	$16.79
ALANA ROBYN HARRIS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Adult Health	MD	$147.32
ALANNA E ANGEL	Allopathic & Osteopathic Physicians\|Family Medicine	SC	$17.68
ALAPATT THOMAS	Allopathic & Osteopathic Physicians\|Internal Medicine	NJ	$166.17
ALAYNA VANWINKLE	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant\|Medical	AZ	$17.45
ALBA SEVERINO	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	FL	$244.70
ALBENA D HALPERT	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	MA	$425.00
ALBENA SLAVTCHEVA SAVONA	Allopathic & Osteopathic Physicians\|Internal Medicine	IL	$18.60
ALBENE KOKOCINSKI	Allopathic & Osteopathic Physicians\|Internal Medicine	IL	$69.42
ALBERT A ATTIA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NY	$84.62
ALBERT A CRIMALDI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	MA	$20.51
ALBERT B CHANG	Allopathic & Osteopathic Physicians\|Family Medicine	CA	$282.41
ALBERT B KNAPP	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NY	$66.99
ALBERT B ROSS	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	MI	$32.96
ALBERT CASTRO MARCANO	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Primary Care	NY	$258.84
ALBERT CHIEMPRABHA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	MS	$171.24
ALBERT D KRAMER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NY	$48.25
ALBERT D MIMS	Allopathic & Osteopathic Physicians\|Family Medicine	SC	$26.93
ALBERT G SEAMAN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Anesthetist, Certified Registered	MI	$18.98
ALBERT GEORGE FEDALEI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	SC	$51.78
ALBERT HUMPHREY	Allopathic & Osteopathic Physicians\|Internal Medicine	SC	$53.22
ALBERT J CREVELLO	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	CA	$10.77
ALBERT J PERSIA	Allopathic & Osteopathic Physicians\|Family Medicine	NY	$18.93
ALBERT KA-MING CHAN	Allopathic & Osteopathic Physicians\|Pediatrics\|Pediatric Gastroenterology	FL	$35.68
ALBERT LEUNG	Allopathic & Osteopathic Physicians\|Internal Medicine\|Geriatric Medicine	HI	$415.72
ALBERT M HARARY	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NY	$201.86
ALBERT M SALOMON	Allopathic & Osteopathic Physicians\|Internal Medicine	OH	$12.42
ALBERT MAGNIN	Allopathic & Osteopathic Physicians\|Internal Medicine	VA	$1,041.82
ALBERT MOSHEYEV	Podiatric Medicine & Surgery Service Providers\|Podiatrist\|Foot & Ankle Surgery	PA	$124.76