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 year	Reported	Records	Providers
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.

Specialty	Reported	Records	Providers
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

Provider	Specialty	State	Reported by this company
ALLISON CARDWELL	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	IN	$28.89
ALLISON CARLTON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TN	$71.63
ALLISON CASSETTA	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	CO	$19.77
ALLISON COTHERN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TX	$55.78
ALLISON CRAWFORD LONG	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	GA	$363.12
ALLISON E STEPHENSON	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	TX	$42.71
ALLISON G BOYETT	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	FL	$107.79
ALLISON HARDIN REGO	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	FL	$137.00
ALLISON HEMINGWAY	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	GA	$122.61
ALLISON HOFFRITZ	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Primary Care	LA	$12.42
ALLISON J KOESTER	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	NE	$18.14
ALLISON JANE WIESMAN	Allopathic & Osteopathic Physicians\|Pediatrics	IN	$13.77
ALLISON JONES LOPRESTI	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Anesthetist, Certified Registered	AL	$15.69
ALLISON L DUNCAN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	OK	$107.48
ALLISON L KEY	Allopathic & Osteopathic Physicians\|Family Medicine	GA	$27.82
ALLISON LEIGH VERITY	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant\|Medical	CT	$52.97
ALLISON LEIGH WOOD	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	MI	$190.32
ALLISON LIBERTY WOOD	Allopathic & Osteopathic Physicians\|Hospitalist	ME	$29.25
ALLISON M KOS	Allopathic & Osteopathic Physicians\|Family Medicine	WI	$17.99
ALLISON MARIE LINDSTROM	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Primary Care	IL	$212.61
ALLISON N BORLAND	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	NH	$28.58
ALLISON OTTO	Allopathic & Osteopathic Physicians\|Pediatrics	PA	$16.68
ALLISON PATEL	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	FL	$39.36
ALLISON R VINING	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant\|Medical	LA	$47.43
ALLISON ROSTOCKI	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Adult Health	PA	$23.09
ALLISON S CROSS	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	LA	$80.86
ALLISON S RILEY	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	SC	$35.43
ALLISON SAMARA WOOD	Allopathic & Osteopathic Physicians\|Internal Medicine	AL	$13.11
ALLISON SHEA ALMEIDA	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	NC	$175.22
ALLISON SULLIVAN CHAPPELL	Allopathic & Osteopathic Physicians\|Family Medicine	AL	$51.48
ALLISSA M WALKER	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	IN	$16.90
ALLYN LAWERENCE MCMILLAN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TX	$409.77
ALLYSON GOMEZ	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Pediatrics	CA	$88.39
ALLYSON J COLEY	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	AL	$46.21
ALLYSON NAYLOR	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	SC	$28.90
ALLYSON ROSER	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	IL	$18.63
ALLYSSA C PLYMELL	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	MO	$51.07
ALMA GONZALES	Allopathic & Osteopathic Physicians\|Family Medicine	TX	$16.07
ALMA MESQUITA	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	NY	$54.93
ALOK D GUPTA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NY	$39.73
ALOK GOYAL	Allopathic & Osteopathic Physicians\|Internal Medicine	WI	$19.71
ALOK K JAIN	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	OH	$19.90
ALOK RUSTOGI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Adolescent Medicine	VA	$28.56
ALOK SHRESTHA	Allopathic & Osteopathic Physicians\|Internal Medicine	TX	$62.85
ALONDRA SALAZAR	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	TX	$61.72
ALONZO D WILLIAMS	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	AR	$12.72
ALOYSIUS K RHO	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NJ	$195.20
ALPA H RAY	Allopathic & Osteopathic Physicians\|Internal Medicine	GA	$42.64
ALPESH PATEL	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	AZ	$215.85
ALPHA BANKS	—	MD	$15.54