Covered recipient · General Payments record
MICHAEL WILLIAM LIEVENS
Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology
General Payments · PY2019–2025
$1,474.69
- Reported across 68 records
- CMS publication 2026-06-30
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
PY2025 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $593.40 | 27 |
By paying entity
PY2025 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| ABBVIE INC. | $313.37 | 18 |
| Medtronic, Inc. | $127.92 | 1 |
| PFIZER INC. | $50.02 | 3 |
| Celltrion USA Inc. | $34.31 | 2 |
| Gilead Sciences, Inc. | $26.11 | 1 |
| Alnylam Pharmaceuticals Inc. | $22.06 | 1 |
| Ferring Pharmaceuticals Inc. | $19.61 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2025 (27)
Sorted by paying entity, then date · as published by CMS
Program year 2025 201920202021202220232024
Record-level detail is published for PY2025; earlier years are summarised in
“By program year”.
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| ABBVIE INC. | $20.84 | 01/17/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304651 | CMS |
| ABBVIE INC. | $21.56 | 01/17/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304653 | CMS |
| ABBVIE INC. | $15.91 | 01/31/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304655 | CMS |
| ABBVIE INC. | $28.38 | 02/26/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304657 | CMS |
| ABBVIE INC. | $0.81 | 04/04/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304659 | CMS |
| ABBVIE INC. | $0.72 | 04/14/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304661 | CMS |
| ABBVIE INC. | $1.13 | 04/17/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304663 | CMS |
| ABBVIE INC. | $30.46 | 04/30/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304665 | CMS |
| ABBVIE INC. | $15.12 | 05/21/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304667 | CMS |
| ABBVIE INC. | $23.80 | 07/03/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304669 | CMS |
| ABBVIE INC. | $10.94 | 07/09/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304671 | CMS |
| ABBVIE INC. | $15.32 | 08/01/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304673 | CMS |
| ABBVIE INC. | $0.77 | 08/26/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304675 | CMS |
| ABBVIE INC. | $27.66 | 09/02/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304677 | CMS |
| ABBVIE INC. | $21.32 | 10/06/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304679 | CMS |
| ABBVIE INC. | $31.35 | 10/15/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304681 | CMS |
| ABBVIE INC. | $28.73 | 11/18/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304683 | CMS |
| ABBVIE INC. | $18.55 | 12/16/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1202304685 | CMS |
| Alnylam Pharmaceuticals Inc. | $22.06 | 08/22/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1212781618 | CMS |
| Celltrion USA Inc. | $14.50 | 03/31/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1250826604 | CMS |
| Celltrion USA Inc. | $19.81 | 06/11/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1250826606 | CMS |
| Ferring Pharmaceuticals Inc. | $19.61 | 05/23/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1242074379 | CMS |
| Gilead Sciences, Inc. | $26.11 | 04/16/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1234465177 | CMS |
| Medtronic, Inc. | $127.92 | 01/27/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1219975372 | CMS |
| PFIZER INC. | $14.41 | 05/30/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1231724673 | CMS |
| PFIZER INC. | $18.13 | 10/27/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1229778439 | CMS |
| PFIZER INC. | $17.48 | 12/08/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1230010425 | CMS |
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
- Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
- Generated from
- OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv
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