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

ADAM L PEYTON

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1558565598
CMS profile
342458
Location
ALLENTOWN, PA

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 · PY2024 · Entire year

$128,993.23

131 records · 0 disputed

Summary and payment records

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

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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

PY2024 · entire year · sorted by reported total

By paying entity

PY2024 · entire year · sorted by reported total

Page 1 of 3; records 1–50 of 131 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

ADAM L PEYTON

NPI 1558565598 · CMS profile ID 342458

Allopathic & Osteopathic Physicians / Internal Medicine / Gastroenterology

ALLENTOWN, PA

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, PY2024; 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 3; records 1–50 of 131 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1558565598?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

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

Plain
ADAM L PEYTON, NPI 1558565598, CMS profile ID 342458. General Payments, PY2024; 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 3; records 1–50 of 131 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1558565598?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). ADAM L PEYTON, NPI 1558565598, CMS profile ID 342458. General Payments, PY2024; 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 3; records 1–50 of 131 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1558565598?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
ADAM L PEYTON, NPI 1558565598, CMS profile ID 342458, IndustryPayments, General Payments, PY2024; 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 3; records 1–50 of 131 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1558565598?year=2024&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 · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

131 matching records · $128,993.23 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 131 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 131.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Ipsen Biopharmaceuticals, Inc $15.5212/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1091975945 CMS
Madrigal Pharmaceuticals $3,173.0012/11/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178911 CMS
Gilead Sciences, Inc. $3,940.0012/06/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133600660 CMS
Gilead Sciences, Inc. $124.7312/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133639852 CMS
Gilead Sciences, Inc. $936.2812/05/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133857732 CMS
Madrigal Pharmaceuticals $17.9212/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178909 CMS
Ipsen Biopharmaceuticals, Inc $2,070.0011/27/2024 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1091975963 CMS
Phathom Pharmaceuticals, Inc. $110.0111/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151110122 CMS
Gilead Sciences, Inc. $3,940.0011/18/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133600658 CMS
Gilead Sciences, Inc. $57.4911/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133639850 CMS
Ipsen Biopharmaceuticals, Inc $125.0011/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1091975967 CMS
Madrigal Pharmaceuticals $18.0311/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178907 CMS
Novo Nordisk Inc $48.5011/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1096817623 CMS
Gilead Sciences, Inc. $124.0211/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133639848 CMS
Gilead Sciences, Inc. $880.1711/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133857730 CMS
Madrigal Pharmaceuticals $17.9211/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178905 CMS
Gilead Sciences, Inc. $3,940.0011/08/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133600656 CMS
Madrigal Pharmaceuticals $111.5911/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178899 CMS
Madrigal Pharmaceuticals $3,173.0011/08/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178901 CMS
Madrigal Pharmaceuticals $81.5411/08/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178903 CMS
ORPHALAN INC $25.0011/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154764180 CMS
ABBVIE INC. $16.0211/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105254816 CMS
Gilead Sciences, Inc. $1,520.0011/06/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133600654 CMS
Gilead Sciences, Inc. $125.0011/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133639846 CMS
Gilead Sciences, Inc. $767.9411/06/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133857728 CMS
Madrigal Pharmaceuticals $3.0210/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178897 CMS
Madrigal Pharmaceuticals $32.8510/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178895 CMS
Gilead Sciences, Inc. $3,940.0010/28/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133600652 CMS
Gilead Sciences, Inc. $18.9910/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133639844 CMS
Madrigal Pharmaceuticals $26.2010/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178889 CMS
Madrigal Pharmaceuticals $3,525.0010/24/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178891 CMS
Madrigal Pharmaceuticals $77.2810/24/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178893 CMS
Gilead Sciences, Inc. $93.1010/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133639842 CMS
Gilead Sciences, Inc. $824.0510/23/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133857726 CMS
Madrigal Pharmaceuticals $92.9010/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178887 CMS
ABBVIE INC. $15.5210/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105254812 CMS
Gilead Sciences, Inc. $3,030.0010/04/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133600650 CMS
Gilead Sciences, Inc. $28.7510/04/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133857724 CMS
ORPHALAN INC $23.2610/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154764039 CMS
Gilead Sciences, Inc. $125.0010/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133639840 CMS
Madrigal Pharmaceuticals $21.1809/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144178885 CMS
Ipsen Biopharmaceuticals, Inc $4,667.0009/27/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1091975941 CMS
Ipsen Biopharmaceuticals, Inc $165.9709/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1091975934 CMS
Ipsen Biopharmaceuticals, Inc $4,667.0009/26/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1091975938 CMS
Ipsen Biopharmaceuticals, Inc $391.3609/26/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1091975949 CMS
Ipsen Biopharmaceuticals, Inc $179.6709/26/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1091975953 CMS
Ipsen Biopharmaceuticals, Inc $663.4509/26/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1091975957 CMS
Gilead Sciences, Inc. $800.0009/25/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133600648 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $3,000.0009/25/2024 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153726963 CMS
Ipsen Biopharmaceuticals, Inc $18.9209/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1091975930 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $192,846.03 229
PY2020 $88,238.75 88
PY2021 $76,531.37 86
PY2022 $134,323.61 146
PY2023 $122,745.11 121
PY2024 $128,993.23 131
PY2025 $241,499.24 162

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.