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

ROBERT GREIG TRAPP

Allopathic & Osteopathic Physicians Internal Medicine Rheumatology

NPI
1841363751
CMS profile
265555
Location
SPRINGFIELD, IL

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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2024 · Entire year

$1,731.15

77 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

Nature of paymentAmountRecords
Food and Beverage $1,701.55 75
Education $29.60 2

By paying entity

PY2024 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 77 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

ROBERT GREIG TRAPP

NPI 1841363751 · CMS profile ID 265555

Allopathic & Osteopathic Physicians / Internal Medicine / Rheumatology

SPRINGFIELD, IL

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 2; records 1–50 of 77 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1841363751?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
ROBERT GREIG TRAPP, NPI 1841363751, CMS profile ID 265555. 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 2; records 1–50 of 77 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1841363751?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). ROBERT GREIG TRAPP, NPI 1841363751, CMS profile ID 265555. 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 2; records 1–50 of 77 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1841363751?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
ROBERT GREIG TRAPP, NPI 1841363751, CMS profile ID 265555, 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 2; records 1–50 of 77 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-1841363751?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

77 matching records · $1,731.15 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 77 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 77.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Amgen Inc. $15.4012/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117703794 CMS
Amgen Inc. $20.0212/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117703798 CMS
Amgen Inc. $18.5712/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117703792 CMS
UCB, Inc. $26.8512/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143045849 CMS
Janssen Biotech, Inc. $16.5012/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078606538 CMS
ABBVIE INC. $21.5812/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240712 CMS
ABBVIE INC. $30.9912/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240710 CMS
UCB, Inc. $25.2712/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143045847 CMS
Novartis Pharmaceuticals Corporation $32.7612/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087374552 CMS
UCB, Inc. $23.9111/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143045845 CMS
PFIZER INC. $18.1011/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1132072332 CMS
ABBVIE INC. $19.3111/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240708 CMS
Amgen Inc. $7.8111/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117703788 CMS
Amgen Inc. $25.7711/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117703790 CMS
Janssen Biotech, Inc. $22.5511/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078605742 CMS
Amgen Inc. $18.9411/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117703796 CMS
UCB, Inc. $33.2611/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143045843 CMS
Amgen Inc. $17.1510/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117703786 CMS
GENZYME CORPORATION $38.2110/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139586732 CMS
Novartis Pharmaceuticals Corporation $23.4410/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087374550 CMS
Amgen Inc. $21.5210/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117703784 CMS
ABBVIE INC. $21.6510/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240706 CMS
ABBVIE INC. $21.9210/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240704 CMS
Amgen Inc. $20.5409/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117703782 CMS
Amgen Inc. $23.7309/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116183036 CMS
ABBVIE INC. $27.5309/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240702 CMS
UCB, Inc. $39.7709/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143045841 CMS
ABBVIE INC. $33.2109/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240700 CMS
PFIZER INC. $18.2109/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131970613 CMS
Amgen Inc. $17.8808/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116183111 CMS
Fresenius Kabi USA, LLC $21.5908/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1146952766 CMS
Amgen Inc. $23.9908/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116183102 CMS
ABBVIE INC. $4.7008/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240698 CMS
UCB, Inc. $32.5408/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143045839 CMS
ABBVIE INC. $22.2608/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240696 CMS
Janssen Biotech, Inc. $23.3008/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078606526 CMS
Amgen Inc. $22.9408/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116183057 CMS
Amgen Inc. $15.8907/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116183052 CMS
ABBVIE INC. $29.7207/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240694 CMS
Amgen Inc. $24.5407/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116183098 CMS
Amgen Inc. $14.6707/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116183094 CMS
UCB, Inc. $33.2207/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143045837 CMS
Sandoz Inc. $14.4107/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089364745 CMS
ABBVIE INC. $22.9007/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240692 CMS
AstraZeneca Pharmaceuticals LP $27.7907/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104406943 CMS
Amgen Inc. $23.7506/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116183048 CMS
Amgen Inc. $15.7206/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116183107 CMS
Amgen Inc. $11.6706/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116183086 CMS
ABBVIE INC. $23.9006/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240690 CMS
ABBVIE INC. $28.1506/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106240688 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,074.24 21
PY2020 $661.93 31
PY2021 $1,240.67 54
PY2022 $1,592.65 61
PY2023 $1,698.41 68
PY2024 $1,731.15 77
PY2025 $710.30 31

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.