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

BARRY I MICHELSON

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1538159017
CMS profile
296836
Location
KNOXVILLE, TN

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 · PY2021 · Entire year

$2,443.73

123 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,443.73 123

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

123 matching records · $2,443.73 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 123 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 123.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Novartis Pharmaceuticals Corporation $6.3112/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813081287 CMS
Amarin Pharma Inc. $13.5212/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815096199 CMS
Amgen Inc. $10.6312/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825172935 CMS
Novartis Pharmaceuticals Corporation $6.4212/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813081283 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $20.6212/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026768831048 CMS
ABIOMED $129.2312/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848788831 CMS
Janssen Pharmaceuticals, Inc $13.8012/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788358731 CMS
AstraZeneca Pharmaceuticals LP $13.4812/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829988861 CMS
Janssen Pharmaceuticals, Inc $17.1912/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788358747 CMS
Janssen Pharmaceuticals, Inc $6.3112/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788358739 CMS
Novartis Pharmaceuticals Corporation $15.5312/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813081279 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $15.6711/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026768831046 CMS
Amgen Inc. $12.1411/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825172931 CMS
Neurelis, Inc. $28.4011/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026842873195 CMS
BOSTON SCIENTIFIC CORPORATION $95.6911/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026777608001 CMS
Janssen Pharmaceuticals, Inc $16.9111/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788358745 CMS
Amgen Inc. $15.3611/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825172927 CMS
PFIZER INC. $15.7011/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833232375 CMS
Daiichi Sankyo Inc. $20.8611/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836334983 CMS
Merck Sharp & Dohme Corporation $11.1411/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848668935 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $16.1711/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026768831044 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $21.8311/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026768831042 CMS
Janssen Pharmaceuticals, Inc $21.7611/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788358737 CMS
Medtronic, Inc. $15.0911/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827410959 CMS
Medtronic, Inc. $9.5111/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026838672981 CMS
Novartis Pharmaceuticals Corporation $10.5211/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813081275 CMS
AstraZeneca Pharmaceuticals LP $13.1410/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830207719 CMS
Novartis Pharmaceuticals Corporation $7.5010/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813081271 CMS
Novo Nordisk Inc $14.8010/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811490559 CMS
Cardiovascular Systems Inc. $12.9610/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852949043 CMS
Amarin Pharma Inc. $13.8710/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815332085 CMS
PFIZER INC. $15.8010/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833232463 CMS
AstraZeneca Pharmaceuticals LP $12.4110/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829829635 CMS
PFIZER INC. $15.8010/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832904423 CMS
Amgen Inc. $12.7810/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825172923 CMS
Abbott Laboratories $18.7409/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833790713 CMS
Abbott Laboratories $22.7309/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833790715 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $16.5909/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026768831040 CMS
Amarin Pharma Inc. $11.5109/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815330887 CMS
Medtronic, Inc. $18.4809/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827410955 CMS
Medtronic, Inc. $10.9809/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026838673699 CMS
Shockwave Medical, Inc $19.5909/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853190587 CMS
Esperion Therapeutics, Inc. $17.9109/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026838354875 CMS
Janssen Pharmaceuticals, Inc $9.9009/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788358751 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $18.7208/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026768831038 CMS
Amryt Pharma Holdings Ltd $14.1908/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832286751 CMS
Janssen Pharmaceuticals, Inc $11.5508/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788358733 CMS
Novartis Pharmaceuticals Corporation $13.8008/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813081267 CMS
Novartis Pharmaceuticals Corporation $17.9108/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813081263 CMS
Amgen Inc. $16.8208/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825172919 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,478.98 103
PY2020 $1,501.76 65
PY2021 $2,443.73 123
PY2022 $3,029.32 168
PY2023 $2,375.98 145
PY2024 $3,450.56 167
PY2025 $2,149.60 119

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
BARRY I MICHELSON, NPI 1538159017. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1538159017.
APA 7
IndustryPayments. (2026). BARRY I MICHELSON, NPI 1538159017 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1538159017
Bluebook
BARRY I MICHELSON, NPI 1538159017, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1538159017.

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