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

JOHN L MARKERT

Allopathic & Osteopathic Physicians Family Medicine

NPI
1003922923
CMS profile
226963
Location
LOUISVILLE, KY

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

$1,592.53

98 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 $1,592.53 98

By paying entity

PY2021 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 98 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

JOHN L MARKERT

NPI 1003922923 · CMS profile ID 226963

Allopathic & Osteopathic Physicians / Family Medicine

LOUISVILLE, KY

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.

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.

General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 2; records 1–50 of 98 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1003922923?year=2021&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
JOHN L MARKERT, NPI 1003922923, CMS profile ID 226963. General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 98 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1003922923?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7
IndustryPayments. (2026). JOHN L MARKERT, NPI 1003922923, CMS profile ID 226963. General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 98 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1003922923?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook
JOHN L MARKERT, NPI 1003922923, CMS profile ID 226963, IndustryPayments, General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 2; records 1–50 of 98 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/provider/npi-1003922923?year=2021&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

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

98 matching records · $1,592.53 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 98 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 98.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AbbVie Inc. $15.0012/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503639 CMS
GlaxoSmithKline, LLC. $13.1612/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 803133243 CMS
ABBVIE INC. $13.5112/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 859313691 CMS
Biohaven Pharmaceuticals, Inc. $14.6012/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852559035 CMS
AbbVie Inc. $7.9512/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503627 CMS
AbbVie Inc. $4.3612/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503633 CMS
AbbVie Inc. $11.4612/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503621 CMS
Janssen Pharmaceuticals, Inc $16.7112/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788928557 CMS
GlaxoSmithKline, LLC. $13.9012/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 802906933 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.7311/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763678354 CMS
Teva Pharmaceuticals USA, Inc. $11.1811/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839638413 CMS
Amgen Inc. $12.8711/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825436517 CMS
Novo Nordisk Inc $97.9611/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811483849 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.5711/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763678356 CMS
PFIZER INC. $14.4711/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833531439 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $11.1711/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763678358 CMS
AbbVie Inc. $6.0011/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503615 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.0510/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 820068109 CMS
Novo Nordisk Inc $11.7710/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811338785 CMS
Astellas Pharma US Inc $12.3110/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 821437369 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.4710/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 850049607 CMS
Novo Nordisk Inc $12.7410/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811483843 CMS
AbbVie Inc. $4.4510/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503609 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.7210/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763678360 CMS
SANOFI-AVENTIS U.S. LLC $14.9910/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843549183 CMS
SANOFI PASTEUR INC. $15.5010/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 838117511 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $9.8309/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763678362 CMS
AstraZeneca Pharmaceuticals LP $12.8809/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 830009931 CMS
AbbVie Inc. $13.8909/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503603 CMS
AstraZeneca Pharmaceuticals LP $12.8109/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 829811109 CMS
AbbVie Inc. $1.7809/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503599 CMS
AbbVie Inc. $11.9309/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503593 CMS
AbbVie Inc. $10.9109/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503587 CMS
Amgen Inc. $14.5609/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825436511 CMS
PFIZER INC. $12.4408/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833386677 CMS
AbbVie Inc. $9.0408/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503581 CMS
AbbVie Inc. $6.7908/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795503575 CMS
Amgen Inc. $14.1508/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825436499 CMS
Janssen Pharmaceuticals, Inc $15.4108/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788928559 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.0108/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 820068107 CMS
Novo Nordisk Inc $18.8707/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811629741 CMS
Merck Sharp & Dohme Corporation $15.4107/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 848489565 CMS
PFIZER INC. $14.6407/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833494233 CMS
Amarin Pharma Inc. $12.0907/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 815241231 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $13.5306/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763678364 CMS
AstraZeneca Pharmaceuticals LP $13.3606/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 830023033 CMS
AstraZeneca Pharmaceuticals LP $90.1406/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 830128383 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.4606/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 850232587 CMS
Amgen Inc. $17.9006/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825436495 CMS
SANOFI-AVENTIS U.S. LLC $105.5806/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843549147 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,422.71 67
PY2020 $1,054.46 67
PY2021 $1,592.53 98
PY2022 $1,128.94 73
PY2023 $845.03 54
PY2024 $711.66 38
PY2025 $849.97 35

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.