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

Covered recipient · General Payments record

RONALD H KAWAUCHI

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1275625147
CMS profile
238840
Location
OWOSSO, MI

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.

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Filter and download payment records

General Payments · PY2023 · Entire year

$1,619.69

84 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . 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 ↗

By nature of payment

PY2023 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,519.70 83
Education $99.99 1

By paying entity

PY2023 · entire year · sorted by reported total

Payment records · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

84 matching records · $1,619.69 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 84 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 84.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Karyopharm Therapeutics Inc. $15.6312/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056908083 CMS
Puma Biotechnology, Inc. $18.9812/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059052725 CMS
GENZYME CORPORATION $17.1812/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049756703 CMS
Merck Sharp & Dohme LLC $26.2512/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048548929 CMS
PFIZER INC. $18.3511/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049322011 CMS
Novartis Pharmaceuticals Corporation $25.1711/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991993143 CMS
Alexion Pharmaceuticals, Inc. $17.8011/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261016998377 CMS
Novartis Pharmaceuticals Corporation $10.3511/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991993139 CMS
Janssen Biotech, Inc. $14.4311/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988209065 CMS
Janssen Biotech, Inc. $0.5111/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988209073 CMS
Lilly USA, LLC $18.3711/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032131863 CMS
E.R. Squibb & Sons, L.L.C. $15.2011/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015906779 CMS
AstraZeneca Pharmaceuticals LP $22.0811/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015249079 CMS
TAIHO ONCOLOGY, INC. $22.3110/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055230675 CMS
Astellas Pharma US Inc $26.1310/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261034622881 CMS
Kite Pharma, Inc. $17.6510/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261025270383 CMS
Novartis Pharmaceuticals Corporation $12.7610/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991993131 CMS
Gilead Sciences, Inc. $16.2210/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261025955733 CMS
PFIZER INC. $2.3410/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050611635 CMS
Bayer Healthcare Pharmaceuticals Inc. $14.1210/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000500925 CMS
AVEO Pharmaceuticals, Inc. $14.8110/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049065073 CMS
Novartis Pharmaceuticals Corporation $29.7610/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991993127 CMS
PFIZER INC. $14.8110/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049127981 CMS
Novartis Pharmaceuticals Corporation $14.3410/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991993119 CMS
Merck Sharp & Dohme LLC $26.0609/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048818995 CMS
Eisai Inc. $20.3609/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261023330363 CMS
Novartis Pharmaceuticals Corporation $23.9209/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991993123 CMS
Janssen Biotech, Inc. $99.9909/19/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988209053 CMS
GENZYME CORPORATION $30.7709/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049756619 CMS
Janssen Biotech, Inc. $26.1609/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988209083 CMS
Amgen Inc. $16.0409/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020095335 CMS
Stemline Therapeutics Inc. $19.0908/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040037455 CMS
PFIZER INC. $15.2308/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049232379 CMS
PFIZER INC. $17.8108/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050705623 CMS
Gilead Sciences, Inc. $13.9608/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261026023055 CMS
Novartis Pharmaceuticals Corporation $9.8308/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991993115 CMS
Sumitomo Pharma America, Inc. $18.6307/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261030887215 CMS
Celgene Corporation $22.1607/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015906713 CMS
ARRAY BIOPHARMA INC $18.0007/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049127977 CMS
Novartis Pharmaceuticals Corporation $15.4807/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991993111 CMS
Puma Biotechnology, Inc. $17.3606/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059046701 CMS
Genentech USA, Inc. $23.1706/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040532871 CMS
Bayer Healthcare Pharmaceuticals Inc. $15.8106/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000503753 CMS
Amgen Inc. $24.9006/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020668713 CMS
Novartis Pharmaceuticals Corporation $19.8806/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991993103 CMS
Novartis Pharmaceuticals Corporation $1.2606/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991993107 CMS
Genentech USA, Inc. $24.1806/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040532889 CMS
Genentech USA, Inc. $18.7206/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040532879 CMS
Amgen Inc. $15.3606/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020095331 CMS
Novartis Pharmaceuticals Corporation $15.5505/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991993087 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $683.81 43
PY2020 $308.68 9
PY2021 $298.07 19
PY2022 $1,420.38 81
PY2023 $1,619.69 84
PY2024 $1,044.48 61
PY2025 $1,186.75 60

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 and profile matching
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
RONALD H KAWAUCHI, NPI 1275625147. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1275625147.
APA 7
IndustryPayments. (2026). RONALD H KAWAUCHI, NPI 1275625147 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1275625147
Bluebook
RONALD H KAWAUCHI, NPI 1275625147, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1275625147.

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