Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

CATHERINE A GIANAN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI: 1174616320
CMS profile: 10678002
Location: ROMEOVILLE, IL

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2021–2025

CMS publication 2026-06-30

Latest program year · PY2025

$2,946.56

93 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”
— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are 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.
General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,021.99	87
Travel and Lodging	$901.88	3
Education	$22.69	3

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
Janssen Pharmaceuticals, Inc	$1,364.46	22
Otsuka America Pharmaceutical, Inc.	$425.78	16
ITI, Inc.	$369.62	14
Collegium Pharmaceutical, Inc.	$173.06	3
ABBVIE INC.	$164.91	13
Takeda Pharmaceuticals U.S.A., Inc.	$79.23	5
Alkermes, Inc.	$74.88	4
Axsome Therapeutics, Inc.	$60.73	3
Lundbeck LLC	$54.81	3
E.R. Squibb & Sons, L.L.C.	$38.57	2
Corium, Inc.	$38.04	2
Teva Pharmaceuticals USA, Inc.	$32.03	2
Neuronetics, Inc.	$20.51	1
Tris Pharma Inc	$17.02	1
Neos Therapeutics, LP	$16.79	1
Neurocrine BioSciences, Inc.	$16.12	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$1,068.73	56
PY2022	$1,323.51	97
PY2023	$2,417.47	155
PY2024	$2,188.54	77
PY2025	$2,946.56	93

Payment records · PY2025 (93)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 2021 2022 2023 2024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
Otsuka America Pharmaceutical, Inc.	$9.48	12/18/2025	Food and Beverage	No dispute reported	06/30/2026	1227714756	CMS
ABBVIE INC.	$7.34	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1203960038	CMS
Neos Therapeutics, LP	$16.79	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1206097057	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.15	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1223981919	CMS
ABBVIE INC.	$7.92	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1203960030	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$22.78	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1241526546	CMS
Janssen Pharmaceuticals, Inc	$6.22	12/01/2025	Food and Beverage	No dispute reported	06/30/2026	1174457345	CMS
ABBVIE INC.	$30.47	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1203960025	CMS
Otsuka America Pharmaceutical, Inc.	$15.75	11/12/2025	Food and Beverage	No dispute reported	06/30/2026	1227714753	CMS
Collegium Pharmaceutical, Inc.	$24.93	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1224130127	CMS
Janssen Pharmaceuticals, Inc	$5.30	11/04/2025	Food and Beverage	No dispute reported	06/30/2026	1174457191	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$13.54	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1223961372	CMS
Otsuka America Pharmaceutical, Inc.	$18.64	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1227714749	CMS
Janssen Pharmaceuticals, Inc	$28.68	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1174457321	CMS
ABBVIE INC.	$8.39	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1203960018	CMS
Neuronetics, Inc.	$20.51	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1163237171	CMS
Janssen Pharmaceuticals, Inc	$13.59	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1174457112	CMS
Otsuka America Pharmaceutical, Inc.	$10.39	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1227714745	CMS
Teva Pharmaceuticals USA, Inc.	$18.33	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1247504305	CMS
Janssen Pharmaceuticals, Inc	$21.37	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1174457170	CMS
ABBVIE INC.	$8.50	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1203960012	CMS
Axsome Therapeutics, Inc.	$22.38	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1235538056	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$29.24	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1241526544	CMS
Otsuka America Pharmaceutical, Inc.	$18.03	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1227714742	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.52	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1224013538	CMS
Collegium Pharmaceutical, Inc.	$23.14	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1224130125	CMS
Janssen Pharmaceuticals, Inc	$5.46	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1174457354	CMS
Lundbeck LLC	$17.20	09/23/2025	Food and Beverage	No dispute reported	06/30/2026	1251903757	CMS
Corium, LLC	$6.31	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1185773528	CMS
Alkermes, Inc.	$16.88	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1222508238	CMS
Janssen Pharmaceuticals, Inc	$5.72	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1174457419	CMS
Janssen Pharmaceuticals, Inc	$19.81	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1174457378	CMS
Otsuka America Pharmaceutical, Inc.	$16.99	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1227714738	CMS
Collegium Pharmaceutical, Inc.	$124.99	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1224130129	CMS
Tris Pharma Inc	$17.02	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1192284789	CMS
ABBVIE INC.	$6.77	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1203960003	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$32.47	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1241526542	CMS
Lundbeck LLC	$20.94	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1251903755	CMS
Janssen Pharmaceuticals, Inc	$21.05	08/26/2025	Food and Beverage	No dispute reported	06/30/2026	1174457100	CMS
Otsuka America Pharmaceutical, Inc.	$29.28	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1227714734	CMS
Otsuka America Pharmaceutical, Inc.	$14.64	08/22/2025	Food and Beverage	No dispute reported	06/30/2026	1227714730	CMS
ABBVIE INC.	$16.80	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1203959998	CMS
ABBVIE INC.	$11.19	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1203959992	CMS
Janssen Pharmaceuticals, Inc	$4.99	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1174457243	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$14.99	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1223972186	CMS
Janssen Pharmaceuticals, Inc	$5.46	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1174457217	CMS
Otsuka America Pharmaceutical, Inc.	$22.38	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1227714726	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$28.00	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1241526540	CMS
E.R. Squibb & Sons, L.L.C.	$19.46	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1184877721	CMS
Corium, LLC	$31.73	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1185847214	CMS
Axsome Therapeutics, Inc.	$22.36	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1235402254	CMS
Janssen Pharmaceuticals, Inc	$27.28	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1174457525	CMS
ABBVIE INC.	$25.68	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1203959988	CMS
ABBVIE INC.	$8.88	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1203959983	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$24.69	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1241526538	CMS
Otsuka America Pharmaceutical, Inc.	$16.42	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1227714723	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$8.55	05/23/2025	Education	No dispute reported	06/30/2026	1241526536	CMS
Janssen Pharmaceuticals, Inc	$80.11	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1174457446	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$17.19	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1241526534	CMS
Teva Pharmaceuticals USA, Inc.	$13.70	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1247504251	CMS
ABBVIE INC.	$7.66	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1203959978	CMS
Alkermes, Inc.	$15.27	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1222508236	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$5.59	04/30/2025	Education	No dispute reported	06/30/2026	1241526532	CMS
Otsuka America Pharmaceutical, Inc.	$29.36	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1227714719	CMS
Otsuka America Pharmaceutical, Inc.	$125.61	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1227714715	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.03	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1223972596	CMS
Janssen Pharmaceuticals, Inc	$5.80	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1174457333	CMS
Janssen Pharmaceuticals, Inc	$18.01	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1174457470	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$8.55	04/15/2025	Education	No dispute reported	06/30/2026	1241526530	CMS
E.R. Squibb & Sons, L.L.C.	$19.11	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1184877689	CMS
Axsome Therapeutics, Inc.	$15.99	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1235669926	CMS
Otsuka America Pharmaceutical, Inc.	$24.89	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1227714712	CMS
Otsuka America Pharmaceutical, Inc.	$26.50	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1227714708	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$124.88	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1241526528	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.42	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1241526526	CMS
ABBVIE INC.	$8.68	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1203959971	CMS
Janssen Pharmaceuticals, Inc	$12.71	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1174457288	CMS
Neurocrine BioSciences, Inc.	$16.12	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1242911920	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$14.61	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1241526524	CMS
Lundbeck LLC	$16.67	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1251903753	CMS
Otsuka America Pharmaceutical, Inc.	$22.90	02/19/2025	Food and Beverage	No dispute reported	06/30/2026	1227714706	CMS
Janssen Pharmaceuticals, Inc	$17.65	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1174457268	CMS
Janssen Pharmaceuticals, Inc	$155.00	02/11/2025	Travel and Lodging	No dispute reported	06/30/2026	1174457431	CMS
Janssen Pharmaceuticals, Inc	$22.37	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1174457512	CMS
Janssen Pharmaceuticals, Inc	$605.00	02/10/2025	Travel and Lodging	No dispute reported	06/30/2026	1174457208	CMS
Janssen Pharmaceuticals, Inc	$141.88	02/10/2025	Travel and Lodging	No dispute reported	06/30/2026	1174457311	CMS
Janssen Pharmaceuticals, Inc	$141.00	02/10/2025	Food and Beverage	No dispute reported	06/30/2026	1174457391	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$20.77	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1241526522	CMS
ABBVIE INC.	$16.63	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1203959967	CMS
Alkermes, Inc.	$17.54	01/31/2025	Food and Beverage	No dispute reported	06/30/2026	1222508234	CMS
Otsuka America Pharmaceutical, Inc.	$24.52	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1227714703	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$15.88	01/23/2025	Food and Beverage	No dispute reported	06/30/2026	1241526520	CMS
Alkermes, Inc.	$25.19	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1222508232	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-06-30
Program years on this page: 2021, 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from: OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1174616320

Plain: CATHERINE A GIANAN, NPI 1174616320. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1174616320.
APA 7: IndustryPayments. (2026). CATHERINE A GIANAN, NPI 1174616320 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1174616320
Bluebook: CATHERINE A GIANAN, NPI 1174616320, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1174616320.

Source: Centers for Medicare & Medicaid Services, Open Payments.