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

JULIANNE TOMAC

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI: 1245018944
CMS profile: 11489194
Location: O FALLON, 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 · PY2023–2025

CMS publication 2026-06-30

Latest program year · PY2025

$3,298.11

123 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	$2,419.22	114
Long term medical supply or device loan	$697.90	7
Education	$180.99	2

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$1,033.21	21
Janssen Biotech, Inc.	$297.41	13
Merck Sharp & Dohme Corporation	$172.79	9
ABBVIE INC.	$137.08	7
Incyte Corporation	$123.04	7
Takeda Pharmaceuticals U.S.A., Inc.	$122.89	5
Bayer HealthCare Pharmaceuticals Inc.	$115.01	5
SEAGEN INC.	$95.00	1
EISAI INC.	$94.88	4
EMD Serono, Inc.	$79.78	3
Acerta Pharma LLC	$79.53	4
Alexion Pharmaceuticals, Inc.	$73.98	3
Genentech USA, Inc.	$71.44	3
GENZYME CORPORATION	$71.43	3
BeOne Medicines USA, Inc.	$68.49	3
AVEO Pharmaceuticals, Inc.	$68.32	3
PFIZER INC.	$60.50	3
Daiichi Sankyo Inc.	$51.42	2
Pharmacosmos Therapeutics Inc.	$50.05	3
GlaxoSmithKline, LLC.	$47.18	2
Stemline Therapeutics Inc.	$38.77	2
Syndax Pharmaceuticals, Inc.	$37.26	2
Lilly USA, LLC	$36.78	2
Celgene Corporation	$29.27	2
Immunocore Limited	$27.41	1
SUN PHARMACEUTICAL INDUSTRIES INC.	$26.54	1
JAZZ PHARMACEUTICALS INC.	$25.45	1
Exelixis Inc.	$25.17	1
SERVIER PHARMACEUTICALS LLC	$24.02	1
TerSera Therapeutics LLC	$21.97	1
Caris MPI, Inc.	$20.41	1
KYOWA KIRIN, INC.	$19.40	1
Spectrum Pharmaceuticals Inc.	$19.40	1
TAIHO ONCOLOGY, INC.	$17.56	1
PharmaEssentia USA Corporation	$15.27	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2023	$136.84	6
PY2024	$1,325.82	67
PY2025	$3,298.11	123

Payment records · PY2025 (123)

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

Program year 2025 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
Novartis Pharmaceuticals Corporation	$99.70	12/30/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200547754	CMS
Janssen Biotech, Inc.	$13.72	12/29/2025	Food and Beverage	No dispute reported	06/30/2026	1174321845	CMS
Pharmacosmos Therapeutics Inc.	$14.28	12/23/2025	Food and Beverage	No dispute reported	06/30/2026	1250743212	CMS
ABBVIE INC.	$19.56	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1203809409	CMS
EMD Serono, Inc.	$23.07	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1236880604	CMS
Janssen Biotech, Inc.	$12.81	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1174322149	CMS
Merck Sharp & Dohme LLC	$13.76	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1238305401	CMS
Alexion Pharmaceuticals, Inc.	$28.04	12/05/2025	Food and Beverage	No dispute reported	06/30/2026	1202959012	CMS
Novartis Pharmaceuticals Corporation	$30.69	12/05/2025	Food and Beverage	No dispute reported	06/30/2026	1200455977	CMS
Novartis Pharmaceuticals Corporation	$99.70	11/26/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200547752	CMS
GENZYME CORPORATION	$21.96	11/24/2025	Food and Beverage	No dispute reported	06/30/2026	1233731090	CMS
Janssen Biotech, Inc.	$85.99	11/12/2025	Education	No dispute reported	06/30/2026	1174321651	CMS
Janssen Biotech, Inc.	$16.14	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1174321314	CMS
TerSera Therapeutics LLC	$21.97	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1244067423	CMS
Bayer Healthcare Pharmaceuticals Inc.	$27.28	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1225852770	CMS
Exelixis Inc.	$25.17	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1218817217	CMS
Janssen Biotech, Inc.	$26.43	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1174321819	CMS
Novartis Pharmaceuticals Corporation	$99.70	10/23/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200547750	CMS
PFIZER INC.	$18.44	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1230693796	CMS
BeOne Medicines USA, Inc.	$20.81	10/19/2025	Food and Beverage	No dispute reported	06/30/2026	1202895462	CMS
Immunocore Limited	$27.41	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1235826741	CMS
Genentech USA, Inc.	$20.13	10/13/2025	Food and Beverage	No dispute reported	06/30/2026	1211642481	CMS
ABBVIE INC.	$23.22	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1203809404	CMS
Novartis Pharmaceuticals Corporation	$23.04	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1200546416	CMS
Incyte Corporation	$17.03	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1225988911	CMS
Novartis Pharmaceuticals Corporation	$30.53	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1200546418	CMS
PFIZER INC.	$17.82	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1230341624	CMS
Novartis Pharmaceuticals Corporation	$99.70	09/19/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200547756	CMS
Merck Sharp & Dohme LLC	$15.93	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1238125921	CMS
Eisai Inc.	$23.90	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1244536871	CMS
Bayer Healthcare Pharmaceuticals Inc.	$16.81	09/12/2025	Food and Beverage	No dispute reported	06/30/2026	1225852766	CMS
ABBVIE INC.	$15.76	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1203809397	CMS
EMD Serono, Inc.	$22.48	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1236889394	CMS
AstraZeneca Pharmaceuticals LP	$20.09	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1206736449	CMS
Janssen Biotech, Inc.	$9.03	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1174321348	CMS
Incyte Corporation	$13.65	08/26/2025	Food and Beverage	No dispute reported	06/30/2026	1225989059	CMS
Novartis Pharmaceuticals Corporation	$99.70	08/21/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200547748	CMS
KYOWA KIRIN, INC.	$19.40	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1222122107	CMS
GlaxoSmithKline, LLC.	$23.57	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1191012675	CMS
Spectrum Pharmaceuticals Inc.	$19.40	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1221049356	CMS
Celgene Corporation	$14.18	08/12/2025	Food and Beverage	No dispute reported	06/30/2026	1184454167	CMS
GENZYME CORPORATION	$31.92	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1233731064	CMS
Novartis Pharmaceuticals Corporation	$27.26	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1200546414	CMS
Genentech USA, Inc.	$31.38	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1211642485	CMS
Janssen Biotech, Inc.	$19.93	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1174321322	CMS
Aveo Pharmaceuticals, Inc.	$18.83	08/04/2025	Food and Beverage	No dispute reported	06/30/2026	1199908391	CMS
Merck Sharp & Dohme LLC	$20.87	07/31/2025	Food and Beverage	No dispute reported	06/30/2026	1238164080	CMS
Stemline Therapeutics Inc.	$17.07	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1244122521	CMS
Lilly USA, LLC	$15.10	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1187212946	CMS
Novartis Pharmaceuticals Corporation	$99.70	07/25/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200547746	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$17.91	07/25/2025	Food and Beverage	No dispute reported	06/30/2026	1223997961	CMS
Daiichi Sankyo Inc.	$23.32	07/24/2025	Food and Beverage	No dispute reported	06/30/2026	1197093831	CMS
JAZZ PHARMACEUTICALS INC.	$25.45	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1234903003	CMS
Incyte Corporation	$21.55	07/19/2025	Food and Beverage	No dispute reported	06/30/2026	1225988235	CMS
AstraZeneca Pharmaceuticals LP	$22.61	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1207214730	CMS
Janssen Biotech, Inc.	$25.61	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1174321958	CMS
BeOne Medicines USA, Inc.	$21.37	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1202895464	CMS
BeOne Medicines USA, Inc.	$26.31	07/12/2025	Food and Beverage	No dispute reported	06/30/2026	1202895460	CMS
Bayer Healthcare Pharmaceuticals Inc.	$24.61	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1225852759	CMS
Novartis Pharmaceuticals Corporation	$22.68	07/07/2025	Food and Beverage	No dispute reported	06/30/2026	1200546410	CMS
Eisai Inc.	$23.56	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1244536869	CMS
Novartis Pharmaceuticals Corporation	$7.19	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1200546406	CMS
Novartis Pharmaceuticals Corporation	$18.05	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1200546408	CMS
Alexion Pharmaceuticals, Inc.	$25.73	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1202949356	CMS
SEAGEN INC.	$95.00	06/20/2025	Education	No dispute reported	06/30/2026	1229440986	CMS
Merck Sharp & Dohme LLC	$15.84	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1238217022	CMS
Novartis Pharmaceuticals Corporation	$27.48	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1200546412	CMS
ABBVIE INC.	$20.15	06/16/2025	Food and Beverage	No dispute reported	06/30/2026	1203809391	CMS
Janssen Biotech, Inc.	$19.45	06/13/2025	Food and Beverage	No dispute reported	06/30/2026	1174322057	CMS
Eisai Inc.	$21.95	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1244536867	CMS
Novartis Pharmaceuticals Corporation	$99.70	06/12/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200547744	CMS
Merck Sharp & Dohme LLC	$26.73	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1238295392	CMS
Syndax Pharmaceuticals, Inc.	$19.45	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1239001186	CMS
EMD Serono, Inc.	$34.23	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1236885088	CMS
PFIZER INC.	$24.24	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1229436006	CMS
Caris MPI, Inc.	$20.41	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1234296373	CMS
Merck Sharp & Dohme LLC	$17.98	05/30/2025	Food and Beverage	No dispute reported	06/30/2026	1238171214	CMS
ABBVIE INC.	$17.68	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1203809385	CMS
Incyte Corporation	$18.44	05/20/2025	Food and Beverage	No dispute reported	06/30/2026	1225986006	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$32.55	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1224086400	CMS
Janssen Biotech, Inc.	$9.63	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1174321528	CMS
Pharmacosmos Therapeutics Inc.	$18.12	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1250743209	CMS
PharmaEssentia USA Corporation	$15.27	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1246836146	CMS
Genentech USA, Inc.	$19.93	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1211642475	CMS
Incyte Corporation	$16.48	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1225987754	CMS
Novartis Pharmaceuticals Corporation	$21.44	05/02/2025	Food and Beverage	No dispute reported	06/30/2026	1200546400	CMS
Merck Sharp & Dohme LLC	$21.83	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1238167624	CMS
Novartis Pharmaceuticals Corporation	$30.28	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1200546404	CMS
Incyte Corporation	$16.21	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1225987349	CMS
SUN PHARMACEUTICAL INDUSTRIES INC.	$26.54	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1251103158	CMS
Celgene Corporation	$15.09	04/21/2025	Food and Beverage	No dispute reported	06/30/2026	1184454131	CMS
AstraZeneca Pharmaceuticals LP	$14.97	04/18/2025	Food and Beverage	No dispute reported	06/30/2026	1206330229	CMS
Stemline Therapeutics Inc.	$21.70	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1244122516	CMS
Aveo Pharmaceuticals, Inc.	$19.81	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1199908393	CMS
Janssen Biotech, Inc.	$23.28	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1174321922	CMS
Alexion Pharmaceuticals, Inc.	$20.21	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1202930956	CMS
AstraZeneca Pharmaceuticals LP	$21.86	04/04/2025	Food and Beverage	No dispute reported	06/30/2026	1206856054	CMS
Incyte Corporation	$19.68	03/31/2025	Food and Beverage	No dispute reported	06/30/2026	1225986903	CMS
Novartis Pharmaceuticals Corporation	$27.84	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1200546402	CMS
Daiichi Sankyo Inc.	$28.10	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1197048967	CMS
TAIHO ONCOLOGY, INC.	$17.56	03/23/2025	Food and Beverage	No dispute reported	06/30/2026	1211412360	CMS
Bayer Healthcare Pharmaceuticals Inc.	$25.79	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1225852754	CMS
Merck Sharp & Dohme LLC	$15.76	03/17/2025	Food and Beverage	No dispute reported	06/30/2026	1238216048	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.52	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1225852763	CMS
Novartis Pharmaceuticals Corporation	$25.74	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1200546398	CMS
Eisai Inc.	$25.47	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1244536865	CMS
Syndax Pharmaceuticals, Inc.	$17.81	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1239001184	CMS
Pharmacosmos Therapeutics Inc.	$17.65	03/03/2025	Food and Beverage	No dispute reported	06/30/2026	1250743204	CMS
GlaxoSmithKline, LLC.	$23.61	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1191592759	CMS
ABBVIE INC.	$20.60	02/19/2025	Food and Beverage	No dispute reported	06/30/2026	1203809379	CMS
Novartis Pharmaceuticals Corporation	$12.07	02/14/2025	Food and Beverage	No dispute reported	06/30/2026	1200546396	CMS
GENZYME CORPORATION	$17.55	02/07/2025	Food and Beverage	No dispute reported	06/30/2026	1233731028	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$35.68	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1224091338	CMS
SERVIER PHARMACEUTICALS LLC	$24.02	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1229124240	CMS
Novartis Pharmaceuticals Corporation	$31.02	01/31/2025	Food and Beverage	No dispute reported	06/30/2026	1200546394	CMS
ABBVIE INC.	$20.11	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1203809373	CMS
Lilly USA, LLC	$21.68	01/27/2025	Food and Beverage	No dispute reported	06/30/2026	1187184052	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.97	01/22/2025	Food and Beverage	No dispute reported	06/30/2026	1223980420	CMS
Merck Sharp & Dohme LLC	$24.09	01/16/2025	Food and Beverage	No dispute reported	06/30/2026	1238083123	CMS
Janssen Biotech, Inc.	$20.79	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1174322021	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.78	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1224025612	CMS
Janssen Biotech, Inc.	$14.60	01/10/2025	Food and Beverage	No dispute reported	06/30/2026	1174321308	CMS
Aveo Pharmaceuticals, Inc.	$29.68	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1199908395	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: 2023, 2024, 2025
Source files: Dataset page · Bulk file · 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-1245018944

Plain: JULIANNE TOMAC, NPI 1245018944. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1245018944.
APA 7: IndustryPayments. (2026). JULIANNE TOMAC, NPI 1245018944 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1245018944
Bluebook: JULIANNE TOMAC, NPI 1245018944, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1245018944.

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