Covered recipient · General Payments record
DAVID MARKHAM
Allopathic & Osteopathic Physicians Internal Medicine Advanced Heart Failure and Transplant Cardiology
General Payments · PY2023–2024
$3,781.73
- Reported across 93 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 | $1,733.92 | 48 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Abbott Laboratories | $632.82 | 7 |
| CVRx Inc. | $376.02 | 6 |
| Merck Sharp & Dohme Corporation | $125.10 | 5 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $102.12 | 5 |
| E.R. Squibb & Sons, L.L.C. | $88.44 | 5 |
| Phathom Pharmaceuticals, Inc. | $76.67 | 4 |
| Alnylam Pharmaceuticals Inc. | $44.55 | 2 |
| DePuy Synthes Sales Inc. | $42.95 | 1 |
| Acerta Pharma LLC | $32.88 | 2 |
| BOSTON SCIENTIFIC CORPORATION | $30.34 | 2 |
| Esperion Therapeutics, Inc. | $25.11 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $24.98 | 1 |
| Inspire Medical Systems, Inc. | $22.54 | 1 |
| Novo Nordisk AS | $22.45 | 1 |
| Kiniksa Pharmaceuticals International, plc | $19.61 | 1 |
| CHIESI USA, INC. | $18.17 | 1 |
| PFIZER INC. | $17.99 | 1 |
| HEARTFLOW, INC. | $15.89 | 1 |
| Janssen Pharmaceuticals, Inc | $15.29 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (48)
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
- 2026-01-23
- Program years on this page
- 2023, 2024
- Source files
- Dataset page · Bulk file · PY2023 , PY2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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