Covered recipient · General Payments record
MARK W KEMP
Allopathic & Osteopathic Physicians Internal Medicine
General Payments · PY2021–2023
$1,198.20
- Reported across 41 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
PY2023 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $198.55 | 12 |
By paying entity
PY2023 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| ABBVIE INC. | $50.84 | 3 |
| Bayer HealthCare Pharmaceuticals Inc. | $48.31 | 3 |
| Mylan Specialty L.P. | $31.59 | 2 |
| Astellas Pharma US Inc | $20.93 | 1 |
| Amgen Inc. | $18.65 | 1 |
| Actelion Pharmaceuticals US, Inc. | $15.13 | 1 |
| E.R. Squibb & Sons, L.L.C. | $13.10 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2023 (12)
Sorted by paying entity, then date · as published by 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
- 2021, 2022, 2023
- Source files
- Dataset page · Bulk file · PY2021 , PY2022 , PY2023
- Generated from
- OP_DTL_GNRL_PGYR2023_P06302026_06032026.csv
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