Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

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

ANNA M ANTONOWICH

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1215063268
CMS profile
10625754
Location
UKIAH, CA

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

$1,734.93

66 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 program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $211.87 8
PY2022 $73.50 4
PY2023 $1,209.23 52
PY2024 $966.73 40
PY2025 $1,734.93 66

Payment records · PY2025 (66)

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

Program year 2025 2021202220232024 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
Astellas Pharma US Inc $99.99 12/05/2025 Education No dispute reported 06/30/2026 1238601174 CMS
Astellas Pharma US Inc $92.99 12/05/2025 Education No dispute reported 06/30/2026 1238601326 CMS
E.R. Squibb & Sons, L.L.C. $24.60 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1184946694 CMS
Novartis Pharmaceuticals Corporation $31.45 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1200019503 CMS
AstraZeneca Pharmaceuticals LP $28.96 11/22/2025 Food and Beverage No dispute reported 06/30/2026 1206141054 CMS
Regeneron Healthcare Solutions, Inc. $23.28 11/22/2025 Food and Beverage No dispute reported 06/30/2026 1213084206 CMS
Janssen Biotech, Inc. $35.04 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1174857096 CMS
Janssen Pharmaceuticals, Inc $15.99 11/20/2025 Education No dispute reported 06/30/2026 1174292967 CMS
PFIZER INC. $28.62 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1231094925 CMS
Merck Sharp & Dohme LLC $26.12 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1238320340 CMS
Novartis Pharmaceuticals Corporation $14.37 11/07/2025 Food and Beverage No dispute reported 06/30/2026 1200019495 CMS
Rigel Pharmaceuticals, Inc. $21.46 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1247379102 CMS
Astellas Pharma US Inc $12.24 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1238582682 CMS
Karyopharm Therapeutics Inc. $31.98 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1246653547 CMS
Eisai Inc. $24.46 10/27/2025 Food and Beverage No dispute reported 06/30/2026 1244524063 CMS
GlaxoSmithKline, LLC. $18.64 10/24/2025 Food and Beverage No dispute reported 06/30/2026 1191142117 CMS
E.R. Squibb & Sons, L.L.C. $27.73 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1184946682 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.74 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1225448298 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $29.49 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1223045560 CMS
Caris MPI, Inc. $19.81 10/04/2025 Food and Beverage No dispute reported 06/30/2026 1234290347 CMS
Alexion Pharmaceuticals, Inc. $32.09 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1202930094 CMS
Daiichi Sankyo Inc. $16.23 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1197037009 CMS
E.R. Squibb & Sons, L.L.C. $25.03 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1184946664 CMS
Astellas Pharma US Inc $17.54 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1238660952 CMS
Merck Sharp & Dohme LLC $23.58 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1238229274 CMS
ADC THERAPEUTICS AMERICA, INC. $26.36 09/06/2025 Food and Beverage No dispute reported 06/30/2026 1246126577 CMS
Merck Sharp & Dohme LLC $22.02 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1238187526 CMS
GlaxoSmithKline, LLC. $16.61 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1191377526 CMS
Novartis Pharmaceuticals Corporation $23.88 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1200087722 CMS
Acrotech Biopharma Inc. $20.23 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1237536918 CMS
Lilly USA, LLC $20.25 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1187004832 CMS
ARRAY BIOPHARMA INC $22.25 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1229877250 CMS
AstraZeneca Pharmaceuticals LP $30.03 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1206775533 CMS
Genentech USA, Inc. $26.18 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1211617765 CMS
Rigel Pharmaceuticals, Inc. $23.31 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1247375330 CMS
Caris MPI, Inc. $18.22 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1234290345 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.25 06/20/2025 Food and Beverage No dispute reported 06/30/2026 1225448296 CMS
GlaxoSmithKline, LLC. $21.28 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1190486942 CMS
Iovance Biotherapeutics, Inc. $17.15 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1251400694 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.93 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1224051536 CMS
Celgene Corporation $20.55 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1184946624 CMS
Regeneron Healthcare Solutions, Inc. $14.24 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1213084204 CMS
AstraZeneca Pharmaceuticals LP $23.43 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1207026784 CMS
Astellas Pharma US Inc $99.99 05/07/2025 Education No dispute reported 06/30/2026 1238609524 CMS
Lilly USA, LLC $21.83 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1186967820 CMS
Alexion Pharmaceuticals, Inc. $30.94 05/02/2025 Food and Beverage No dispute reported 06/30/2026 1202937678 CMS
Genentech USA, Inc. $22.27 05/02/2025 Food and Beverage No dispute reported 06/30/2026 1211617768 CMS
Ipsen Biopharmaceuticals, Inc $22.45 04/25/2025 Food and Beverage No dispute reported 06/30/2026 1208849455 CMS
Eisai Inc. $18.16 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1244524061 CMS
Merck Sharp & Dohme LLC $23.41 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1238089691 CMS
PFIZER INC. $27.37 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1229152099 CMS
Merck Sharp & Dohme LLC $29.62 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1238320342 CMS
SpringWorks Therapeutics, Inc. $16.36 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1232172729 CMS
Merck Sharp & Dohme LLC $23.43 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1238049999 CMS
GlaxoSmithKline, LLC. $25.80 04/04/2025 Food and Beverage No dispute reported 06/30/2026 1190702378 CMS
ABBVIE INC. $21.97 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1204963790 CMS
ABBVIE INC. $19.67 03/29/2025 Food and Beverage No dispute reported 06/30/2026 1204963788 CMS
Astellas Pharma US Inc $23.13 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1238755188 CMS
Novartis Pharmaceuticals Corporation $25.65 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1200087708 CMS
Merck Sharp & Dohme LLC $12.05 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1238320346 CMS
AstraZeneca Pharmaceuticals LP $29.98 03/02/2025 Food and Beverage No dispute reported 06/30/2026 1206283506 CMS
PFIZER INC. $15.00 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1228997527 CMS
Merck Sharp & Dohme LLC $25.55 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1238050001 CMS
E.R. Squibb & Sons, L.L.C. $23.52 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1184946576 CMS
Rigel Pharmaceuticals, Inc. $25.87 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1247369700 CMS
GlaxoSmithKline, LLC. $19.31 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1190740781 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.

Plain
ANNA M ANTONOWICH, NPI 1215063268. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1215063268.
APA 7
IndustryPayments. (2026). ANNA M ANTONOWICH, NPI 1215063268 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1215063268
Bluebook
ANNA M ANTONOWICH, NPI 1215063268, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1215063268.

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