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

MICHAEL EISENHAUER

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1821064510
CMS profile
354589
Location
GREAT FALLS, MT

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 · PY2022 · Entire year

$17,936.45

49 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Travel and Lodging $9,135.79 2
Consulting Fee $8,000.00 1
Food and Beverage $768.11 43
Education $32.55 3

By paying entity

PY2022 · entire year · sorted by reported total

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

49 matching records · $17,936.45 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 49 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 1–49 of 49.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $4.4512/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026876395625 CMS
Amgen Inc. $16.6512/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939367817 CMS
Janssen Pharmaceuticals, Inc $18.8412/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886529885 CMS
Merck Sharp & Dohme LLC $16.9112/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944602091 CMS
E.R. Squibb & Sons, L.L.C. $23.5512/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932969245 CMS
Merck Sharp & Dohme LLC $10.8512/08/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944614856 CMS
Merck Sharp & Dohme LLC $10.8512/05/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944614853 CMS
Merck Sharp & Dohme LLC $10.8512/01/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944614849 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $11.1811/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026876395627 CMS
E.R. Squibb & Sons, L.L.C. $14.6311/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932969063 CMS
Janssen Pharmaceuticals, Inc $18.8411/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886529855 CMS
Amgen Inc. $16.9111/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939367815 CMS
Merck Sharp & Dohme LLC $16.5810/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944608551 CMS
Novartis Pharmaceuticals Corporation $13.8410/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893616895 CMS
E.R. Squibb & Sons, L.L.C. $20.8010/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932969055 CMS
AstraZeneca Pharmaceuticals LP $33.4410/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914933835 CMS
Terumo Medical Corporation $28.7309/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026953084167 CMS
Novartis Pharmaceuticals Corporation $18.6309/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893616893 CMS
Janssen Pharmaceuticals, Inc $10.9909/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886529873 CMS
Medtronic, Inc. $24.7709/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026933589781 CMS
Merck Sharp & Dohme LLC $22.1509/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944608425 CMS
Merck Sharp & Dohme LLC $11.2209/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944609387 CMS
Amgen Inc. $17.1709/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939367813 CMS
Merck Sharp & Dohme LLC $12.4909/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944603167 CMS
Janssen Pharmaceuticals, Inc $9.9908/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886529867 CMS
Novartis Pharmaceuticals Corporation $19.4008/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893616889 CMS
Siemens Medical Solutions USA, Inc. $8,000.0008/04/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892293685 CMS
Novartis Pharmaceuticals Corporation $22.3507/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893616891 CMS
E.R. Squibb & Sons, L.L.C. $20.4607/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932969027 CMS
Janssen Pharmaceuticals, Inc $18.8407/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886529849 CMS
Amgen Inc. $18.1507/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939367811 CMS
HeartFlow, Inc. $27.7507/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950326801 CMS
Merck Sharp & Dohme LLC $16.2607/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944608627 CMS
Janssen Pharmaceuticals, Inc $18.8406/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886529861 CMS
GENZYME CORPORATION $12.1006/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938782879 CMS
Novartis Pharmaceuticals Corporation $14.6906/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893616887 CMS
Janssen Pharmaceuticals, Inc $15.6006/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886529879 CMS
Merck Sharp & Dohme LLC $20.5006/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944609909 CMS
Siemens Medical Solutions USA, Inc. $65.0005/20/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892293687 CMS
Siemens Medical Solutions USA, Inc. $9,070.7905/20/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892293689 CMS
Actelion Pharmaceuticals US, Inc. $10.7505/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885399549 CMS
Janssen Pharmaceuticals, Inc $17.2605/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886529891 CMS
Novartis Pharmaceuticals Corporation $21.1805/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893616885 CMS
AstraZeneca Pharmaceuticals LP $14.8404/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915419713 CMS
Merck Sharp & Dohme LLC $21.7204/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944613241 CMS
E.R. Squibb & Sons, L.L.C. $26.3004/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932969243 CMS
Novartis Pharmaceuticals Corporation $17.9504/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893616883 CMS
Merck Sharp & Dohme LLC $14.3504/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944610673 CMS
Shockwave Medical, Inc $16.0601/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026951417133 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,444.69 74
PY2020 $718.49 28
PY2021 $1,062.34 48
PY2022 $17,936.45 49
PY2023 $13,406.29 75
PY2024 $9,337.26 15
PY2025 $2,000.00 2

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
MICHAEL EISENHAUER, NPI 1821064510. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1821064510.
APA 7
IndustryPayments. (2026). MICHAEL EISENHAUER, NPI 1821064510 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1821064510
Bluebook
MICHAEL EISENHAUER, NPI 1821064510, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1821064510.

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