Covered recipient · General Payments record
MARK G LOOMUS
Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology
General Payments · PY2018–2024
$5,256.87
- Reported across 338 records
- CMS publication 2026-01-23
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $974.88 | 66 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| ABBVIE INC. | $488.72 | 50 |
| TG THERAPEUTICS, INC. | $197.52 | 2 |
| EMD Serono, Inc. | $63.53 | 2 |
| Alexion Pharmaceuticals, Inc. | $45.60 | 2 |
| PFIZER INC. | $44.62 | 3 |
| UCB, Inc. | $28.45 | 2 |
| Genentech USA, Inc. | $27.67 | 1 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $24.72 | 1 |
| Lilly USA, LLC | $21.47 | 1 |
| ACADIA Pharmaceuticals Inc | $17.30 | 1 |
| EISAI INC. | $15.28 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (66)
Sorted by paying entity, then date · as published by CMS
Program year 2024 201820192020202120222023
Record-level detail is published for PY2024; earlier years are summarised in
“By program year”.
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| ABBVIE INC. | $9.27 | 01/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899757 | CMS |
| ABBVIE INC. | $6.28 | 01/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899759 | CMS |
| ABBVIE INC. | $10.48 | 01/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899761 | CMS |
| ABBVIE INC. | $10.05 | 01/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899763 | CMS |
| ABBVIE INC. | $16.37 | 01/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899765 | CMS |
| ABBVIE INC. | $10.11 | 01/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899767 | CMS |
| ABBVIE INC. | $14.63 | 01/31/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899769 | CMS |
| ABBVIE INC. | $8.63 | 02/05/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899771 | CMS |
| ABBVIE INC. | $5.35 | 02/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899773 | CMS |
| ABBVIE INC. | $6.77 | 02/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899775 | CMS |
| ABBVIE INC. | $11.42 | 02/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899777 | CMS |
| ABBVIE INC. | $6.88 | 02/28/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899779 | CMS |
| ABBVIE INC. | $11.71 | 03/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899781 | CMS |
| ABBVIE INC. | $13.89 | 03/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899783 | CMS |
| ABBVIE INC. | $8.60 | 03/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899785 | CMS |
| ABBVIE INC. | $3.76 | 04/01/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899787 | CMS |
| ABBVIE INC. | $10.72 | 04/01/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899789 | CMS |
| ABBVIE INC. | $17.00 | 04/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899791 | CMS |
| ABBVIE INC. | $11.23 | 04/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899793 | CMS |
| ABBVIE INC. | $6.33 | 05/01/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899795 | CMS |
| ABBVIE INC. | $9.87 | 05/06/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899797 | CMS |
| ABBVIE INC. | $12.08 | 05/06/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899799 | CMS |
| ABBVIE INC. | $12.02 | 05/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899801 | CMS |
| ABBVIE INC. | $8.23 | 05/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899803 | CMS |
| ABBVIE INC. | $13.05 | 05/28/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899805 | CMS |
| ABBVIE INC. | $10.75 | 06/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899807 | CMS |
| ABBVIE INC. | $5.65 | 06/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899809 | CMS |
| ABBVIE INC. | $13.94 | 06/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899811 | CMS |
| ABBVIE INC. | $17.70 | 07/01/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899813 | CMS |
| ABBVIE INC. | $11.84 | 07/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899815 | CMS |
| ABBVIE INC. | $11.27 | 07/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899817 | CMS |
| ABBVIE INC. | $8.82 | 07/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899819 | CMS |
| ABBVIE INC. | $6.10 | 07/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899821 | CMS |
| ABBVIE INC. | $9.42 | 08/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899823 | CMS |
| ABBVIE INC. | $11.72 | 08/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899825 | CMS |
| ABBVIE INC. | $6.80 | 08/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899827 | CMS |
| ABBVIE INC. | $9.97 | 08/28/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899829 | CMS |
| ABBVIE INC. | $13.39 | 09/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899831 | CMS |
| ABBVIE INC. | $7.14 | 09/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899833 | CMS |
| ABBVIE INC. | $9.49 | 09/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899835 | CMS |
| ABBVIE INC. | $10.45 | 09/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899837 | CMS |
| ABBVIE INC. | $8.05 | 10/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899839 | CMS |
| ABBVIE INC. | $4.41 | 10/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899841 | CMS |
| ABBVIE INC. | $12.64 | 10/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899843 | CMS |
| ABBVIE INC. | $6.81 | 10/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899845 | CMS |
| ABBVIE INC. | $4.20 | 10/30/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899847 | CMS |
| ABBVIE INC. | $5.07 | 11/06/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899849 | CMS |
| ABBVIE INC. | $12.57 | 11/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899851 | CMS |
| ABBVIE INC. | $4.15 | 11/20/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899853 | CMS |
| ABBVIE INC. | $11.64 | 12/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104899855 | CMS |
| ACADIA Pharmaceuticals Inc | $17.30 | 06/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1147982577 | CMS |
| Alexion Pharmaceuticals, Inc. | $25.78 | 02/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1093901227 | CMS |
| Alexion Pharmaceuticals, Inc. | $19.82 | 06/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1093985505 | CMS |
| Eisai Inc. | $15.28 | 04/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110763613 | CMS |
| EMD Serono, Inc. | $21.93 | 06/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1120250417 | CMS |
| EMD Serono, Inc. | $41.60 | 11/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1120265417 | CMS |
| Genentech USA, Inc. | $27.67 | 10/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1133062715 | CMS |
| Lilly USA, LLC | $21.47 | 08/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135158339 | CMS |
| Novartis Pharmaceuticals Corporation | $24.72 | 08/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1087126870 | CMS |
| PFIZER INC. | $14.42 | 01/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131123544 | CMS |
| PFIZER INC. | $13.99 | 02/12/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131123548 | CMS |
| PFIZER INC. | $16.21 | 09/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131994031 | CMS |
| TG Therapeutics, Inc. | $74.49 | 02/28/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1136874209 | CMS |
| TG Therapeutics, Inc. | $123.03 | 09/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1136874313 | CMS |
| UCB, Inc. | $15.31 | 01/05/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1143262429 | CMS |
| UCB, Inc. | $13.14 | 11/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1143262433 | CMS |
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2018, 2019, 2020, 2021, 2022, 2023, 2024
- Source files
- Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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