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

DOUGLAS A TOMASIAN

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI: 1922187756
CMS profile: 360028
Location: BARRINGTON, 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 · PY2019–2025

CMS publication 2026-06-30

Latest program year · PY2025

$1,730.04

86 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	$1,709.82	85
Education	$20.22	1

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
E.R. Squibb & Sons, L.L.C.	$317.28	33
Abbott Laboratories	$269.69	7
BOSTON SCIENTIFIC CORPORATION	$197.63	6
Stryker Corporation	$179.86	9
HEARTFLOW, INC.	$138.48	7
GE HEALTHCARE	$107.65	1
Edwards Lifesciences Corporation	$78.21	2
ABIOMED	$71.81	2
Boehringer Ingelheim Pharmaceuticals, Inc.	$62.47	3
Merck Sharp & Dohme Corporation	$43.22	2
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$42.36	3
Novo Nordisk AS	$41.07	2
Bayer HealthCare Pharmaceuticals Inc.	$36.03	2
GlaxoSmithKline, LLC.	$33.19	2
CVRx Inc.	$28.58	1
Lilly USA, LLC	$24.59	1
Recor Medical Inc	$21.00	1
BAXTER HEALTHCARE	$20.21	1
NOVARTIS PHARMACEUTICALS CORPORATION	$16.71	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$2,766.33	16
PY2020	$936.89	43
PY2021	$1,769.79	75
PY2022	$1,731.69	83
PY2023	$1,415.11	64
PY2024	$1,620.88	80
PY2025	$1,730.04	86

Payment records · PY2025 (86)

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

Program year 2025 2019 2020 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
Boehringer Ingelheim Pharmaceuticals, Inc.	$20.98	12/19/2025	Food and Beverage	No dispute reported	06/30/2026	1222939294	CMS
Boston Scientific Corporation	$39.16	12/16/2025	Food and Beverage	No dispute reported	06/30/2026	1181428036	CMS
E.R. Squibb & Sons, L.L.C.	$20.24	11/26/2025	Food and Beverage	No dispute reported	06/30/2026	1184886044	CMS
CVRx, Inc.	$28.58	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1223412838	CMS
Boston Scientific Corporation	$13.14	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1181428034	CMS
Boston Scientific Corporation	$52.35	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1181428030	CMS
Stryker Corporation	$26.64	11/07/2025	Food and Beverage	No dispute reported	06/30/2026	1227972477	CMS
E.R. Squibb & Sons, L.L.C.	$6.05	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1184886054	CMS
E.R. Squibb & Sons, L.L.C.	$5.92	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1184886056	CMS
E.R. Squibb & Sons, L.L.C.	$0.83	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1184886058	CMS
E.R. Squibb & Sons, L.L.C.	$0.85	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1184886186	CMS
Baxter Healthcare	$20.21	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1181548153	CMS
Novo Nordisk Inc	$24.66	10/27/2025	Food and Beverage	No dispute reported	06/30/2026	1188527876	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.55	10/24/2025	Food and Beverage	No dispute reported	06/30/2026	1222939292	CMS
Stryker Corporation	$25.96	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1227972473	CMS
E.R. Squibb & Sons, L.L.C.	$28.78	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1184886180	CMS
GlaxoSmithKline, LLC.	$16.55	10/17/2025	Food and Beverage	No dispute reported	06/30/2026	1191413977	CMS
Boston Scientific Corporation	$11.36	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1181428032	CMS
E.R. Squibb & Sons, L.L.C.	$12.07	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1184886178	CMS
E.R. Squibb & Sons, L.L.C.	$10.14	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1184886182	CMS
Novo Nordisk Inc	$16.41	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1189036089	CMS
HEARTFLOW, INC.	$27.72	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1233582108	CMS
Stryker Corporation	$28.83	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1227972468	CMS
E.R. Squibb & Sons, L.L.C.	$23.49	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1184886164	CMS
E.R. Squibb & Sons, L.L.C.	$9.15	09/05/2025	Food and Beverage	No dispute reported	06/30/2026	1184886166	CMS
E.R. Squibb & Sons, L.L.C.	$2.43	09/05/2025	Food and Beverage	No dispute reported	06/30/2026	1184886168	CMS
E.R. Squibb & Sons, L.L.C.	$8.21	09/05/2025	Food and Beverage	No dispute reported	06/30/2026	1184886170	CMS
Recor Medical Inc	$21.00	09/05/2025	Food and Beverage	No dispute reported	06/30/2026	1245914719	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$17.94	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1222939290	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$18.26	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1173631434	CMS
Bayer Healthcare Pharmaceuticals Inc.	$15.81	08/29/2025	Food and Beverage	No dispute reported	06/30/2026	1225852876	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.22	08/29/2025	Education	No dispute reported	06/30/2026	1225852881	CMS
E.R. Squibb & Sons, L.L.C.	$18.53	08/29/2025	Food and Beverage	No dispute reported	06/30/2026	1184886148	CMS
Stryker Corporation	$6.34	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1227972464	CMS
Edwards Lifesciences Corporation	$37.51	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1225207017	CMS
HEARTFLOW, INC.	$18.80	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1233581994	CMS
E.R. Squibb & Sons, L.L.C.	$7.44	08/08/2025	Food and Beverage	No dispute reported	06/30/2026	1184886152	CMS
E.R. Squibb & Sons, L.L.C.	$0.64	08/08/2025	Food and Beverage	No dispute reported	06/30/2026	1184886154	CMS
E.R. Squibb & Sons, L.L.C.	$5.32	08/08/2025	Food and Beverage	No dispute reported	06/30/2026	1184886156	CMS
Merck Sharp & Dohme LLC	$22.79	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1238346334	CMS
Stryker Corporation	$6.18	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1227972461	CMS
HEARTFLOW, INC.	$21.96	08/05/2025	Food and Beverage	No dispute reported	06/30/2026	1233582077	CMS
Stryker Corporation	$26.45	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1227972453	CMS
Stryker Corporation	$24.71	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1227972457	CMS
E.R. Squibb & Sons, L.L.C.	$1.44	07/24/2025	Food and Beverage	No dispute reported	06/30/2026	1184886140	CMS
E.R. Squibb & Sons, L.L.C.	$25.23	07/24/2025	Food and Beverage	No dispute reported	06/30/2026	1184886142	CMS
Abbott Laboratories	$5.61	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1240660833	CMS
GlaxoSmithKline, LLC.	$16.64	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1191614002	CMS
Stryker Corporation	$4.66	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1227972449	CMS
E.R. Squibb & Sons, L.L.C.	$25.10	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1184886144	CMS
Abbott Laboratories	$24.73	07/07/2025	Food and Beverage	No dispute reported	06/30/2026	1240659118	CMS
Merck Sharp & Dohme LLC	$20.43	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1238122871	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$9.12	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1173631438	CMS
HEARTFLOW, INC.	$15.27	06/23/2025	Food and Beverage	No dispute reported	06/30/2026	1233582014	CMS
Stryker Corporation	$30.09	06/14/2025	Food and Beverage	No dispute reported	06/30/2026	1227972445	CMS
Abbott Laboratories	$146.48	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1240841954	CMS
E.R. Squibb & Sons, L.L.C.	$6.20	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1184886124	CMS
E.R. Squibb & Sons, L.L.C.	$0.60	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1184886126	CMS
E.R. Squibb & Sons, L.L.C.	$4.20	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1184886128	CMS
E.R. Squibb & Sons, L.L.C.	$1.21	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1184886130	CMS
Novartis Pharmaceuticals Corporation	$16.71	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1200487098	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$14.98	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1173631436	CMS
Abbott Laboratories	$22.96	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1240651075	CMS
Boston Scientific Corporation	$57.50	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1181428026	CMS
E.R. Squibb & Sons, L.L.C.	$4.67	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1184886116	CMS
E.R. Squibb & Sons, L.L.C.	$6.92	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1184886118	CMS
E.R. Squibb & Sons, L.L.C.	$17.77	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1184886102	CMS
Abbott Laboratories	$26.92	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1240764840	CMS
GE HEALTHCARE	$107.65	04/04/2025	Food and Beverage	No dispute reported	06/30/2026	1244282060	CMS
Boston Scientific Corporation	$24.12	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1181428028	CMS
Lilly USA, LLC	$24.59	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1186617038	CMS
E.R. Squibb & Sons, L.L.C.	$4.98	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1184886090	CMS
E.R. Squibb & Sons, L.L.C.	$4.61	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1184886092	CMS
E.R. Squibb & Sons, L.L.C.	$2.14	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1184886096	CMS
Edwards Lifesciences Corporation	$40.70	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1225207013	CMS
Abbott Laboratories	$22.28	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1240647563	CMS
E.R. Squibb & Sons, L.L.C.	$7.14	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1184886088	CMS
E.R. Squibb & Sons, L.L.C.	$5.81	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1184886094	CMS
HEARTFLOW, INC.	$18.01	03/05/2025	Food and Beverage	No dispute reported	06/30/2026	1233582010	CMS
Abbott Laboratories	$20.71	03/03/2025	Food and Beverage	No dispute reported	06/30/2026	1240646701	CMS
HEARTFLOW, INC.	$18.08	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1233582081	CMS
ABIOMED	$36.67	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1174592770	CMS
E.R. Squibb & Sons, L.L.C.	$24.12	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1184886084	CMS
HEARTFLOW, INC.	$18.64	01/16/2025	Food and Beverage	No dispute reported	06/30/2026	1233581998	CMS
E.R. Squibb & Sons, L.L.C.	$15.05	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1184886076	CMS
ABIOMED	$35.14	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1174592727	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: 2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · PY2019 , PY2020 , 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-1922187756

Plain: DOUGLAS A TOMASIAN, NPI 1922187756. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1922187756.
APA 7: IndustryPayments. (2026). DOUGLAS A TOMASIAN, NPI 1922187756 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1922187756
Bluebook: DOUGLAS A TOMASIAN, NPI 1922187756, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1922187756.

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