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

SENTHIL NACHIMUTHU

Allopathic & Osteopathic Physicians Internal Medicine Clinical Cardiac Electrophysiology

NPI
1235246018
CMS profile
192603
Location
STILLWATER, OK

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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General Payments · PY2023 · Entire year

$2,256.00

51 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
Travel and Lodging $1,362.50 10
Food and Beverage $893.50 41

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

51 matching records · $2,256.00 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 51 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 51.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
iRhythm Technologies, Inc. $14.5211/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059033733 CMS
Abbott Laboratories $20.9311/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019830389 CMS
Novartis Pharmaceuticals Corporation $13.2510/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992860763 CMS
Boston Scientific Corporation $32.0410/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261022527799 CMS
Azurity Pharmaceuticals, Inc. $12.8010/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988991809 CMS
PFIZER INC. $13.1609/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049793039 CMS
Novartis Pharmaceuticals Corporation $13.1509/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992860759 CMS
ASAHI INTECC USA, INC. $14.4509/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988788627 CMS
Novartis Pharmaceuticals Corporation $12.9108/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992860757 CMS
E.R. Squibb & Sons, L.L.C. $13.0308/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015970165 CMS
Novartis Pharmaceuticals Corporation $16.0807/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992860753 CMS
Abbott Laboratories $24.3707/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019830223 CMS
PFIZER INC. $15.7907/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049813241 CMS
Medtronic, Inc. $5.8306/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325549 CMS
iRhythm Technologies, Inc. $15.3606/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059033873 CMS
Abbott Laboratories $16.1206/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261017831369 CMS
Abbott Laboratories $23.4106/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261017831423 CMS
E.R. Squibb & Sons, L.L.C. $14.4705/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015970141 CMS
Novartis Pharmaceuticals Corporation $15.3405/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992860751 CMS
Abbott Laboratories $19.3205/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019830143 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $24.4405/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026983843551 CMS
Merck Sharp & Dohme LLC $14.6005/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048503241 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.6004/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996581423 CMS
Abbott Laboratories $7.0404/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261025056505 CMS
Abbott Laboratories $26.8004/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261017836769 CMS
E.R. Squibb & Sons, L.L.C. $12.8404/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015970129 CMS
PFIZER INC. $17.8704/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049748233 CMS
Abbott Laboratories $19.8704/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019830121 CMS
Surmodics, Inc. $9.0904/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261041879741 CMS
Actelion Pharmaceuticals US, Inc. $16.3104/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988483107 CMS
Surmodics, Inc. $12.0903/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261041879733 CMS
Abbott Laboratories $16.0703/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019830215 CMS
AstraZeneca Pharmaceuticals LP $14.3803/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011839199 CMS
Medtronic, Inc. $10.6702/22/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325607 CMS
Medtronic, Inc. $11.1602/20/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325595 CMS
Medtronic, Inc. $3.4702/20/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325613 CMS
Medtronic, Inc. $1.4202/19/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325619 CMS
Medtronic, Inc. $299.0002/18/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325555 CMS
Medtronic, Inc. $63.8302/18/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325561 CMS
Medtronic, Inc. $60.1002/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325579 CMS
Medtronic, Inc. $157.4802/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325583 CMS
Medtronic, Inc. $74.5302/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325589 CMS
Medtronic, Inc. $4.5102/18/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325601 CMS
Medtronic, Inc. $299.0002/17/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325565 CMS
Medtronic, Inc. $75.8302/17/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325572 CMS
E.R. Squibb & Sons, L.L.C. $15.0202/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015970101 CMS
Abbott Laboratories $19.5202/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019830055 CMS
Medtronic, Inc. $593.6101/24/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325537 CMS
Medtronic, Inc. $8.9701/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019325543 CMS
PFIZER INC. $17.2101/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049112405 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $83.80 5
PY2020 $1,570.28 7
PY2021 $3,296.29 67
PY2022 $2,956.99 47
PY2023 $2,256.00 51
PY2024 $590.91 28
PY2025 $1,316.52 24

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
SENTHIL NACHIMUTHU, NPI 1235246018. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1235246018.
APA 7
IndustryPayments. (2026). SENTHIL NACHIMUTHU, NPI 1235246018 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1235246018
Bluebook
SENTHIL NACHIMUTHU, NPI 1235246018, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1235246018.

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