Who Paid My Doc
Christopher Sampson
Emergency Medical Services Columbia, MO Medical Doctor
NPI 1659301711 CMS profile 780556
1 Hospital Dr, Columbia, MO 65212
General payments
$153
Research payments
$0
Ownership & investment interest
$0
Research they led as principal investigator
$51,306
Through program year 2024, Christopher Sampson of Columbia, MO is reported in the CMS Open Payments database as having received $153 across 2 general payments and $0 in research payments paid to them. Separately, studies naming them as principal investigator received $51,306 in research payments, paid to institutions rather than to them.
No combined total General, research and ownership are kept apart. Each is reported under its own rules, and ownership is not money that moved at all but the value of a stake held. A meal, a clinical trial grant and a shareholding do not add up to anything meaningful, so this site does not add them. The principal-investigator line is research money paid to institutions for studies they led — not to them — and is not added to anything either.
General payments for this record sit in the 57th percentile of Emergency Medical Services profiles with reported payments. Percentile describes the distribution, not the conduct.
By program year
2 rows| Year | Kind | Relative to this record's peak year | Amount | Records |
|---|---|---|---|---|
| 2024 | General | $62 | 1 | |
| 2023 | General | $92 | 1 |
Beside peers
- Christopher Sampson
- Emergency Medical Services median
- Middle half of Emergency Medical Services
- National median
In program year 2025, general payments to Christopher Sampson were reported at $0. Among 443 Emergency Medical Services profiles paid that year, the median was $72 and the middle half received between $25 and $169.
Show as a table
| Year | Christopher Sampson | Emergency Medical Services median | Middle half | National median |
|---|---|---|---|---|
| 2019 | $0 | $62 | $20–$162 | $163 |
| 2020 | $0 | $37 | $17–$119 | $114 |
| 2021 | $0 | $58 | $20–$133 | $132 |
| 2022 | $0 | $61 | $21–$156 | $149 |
| 2023 | $92 | $58 | $21–$173 | $160 |
| 2024 | $62 | $62 | $24–$161 | $164 |
| 2025 | $0 | $72 | $25–$169 | $169 |
Breakdown
A payment can name more than one product, so these amounts overlap and do not add up to the general-payment figure.
Billing to Medicare
Part B · data year 2024 · 20 billing codesPaid by Medicare
$33,488
Medicare patients
246
Services billed
271
| Condition among their Medicare patients | Relative to the most common | Share of patients |
|---|---|---|
| High blood pressure | 75% | |
| Arthritis | 49% | |
| Depression | 41% | |
| Heart failure | 37% | |
| Diabetes | 36% | |
| Ischemic heart disease | 34% | |
| Chronic kidney disease | 32% | |
| Atrial fibrillation | 30% |
Medicare Part B only: services billed to Medicare. Rows covering fewer than 11 beneficiaries are not published. Only drugs given in the clinic are itemised here; the rest of what this provider billed is in the total above.
Records
2 reportedEvery payment, record by record
Date, company, amount, what it was for and the product named — filter by year, kind and company, or download as CSV.
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Related records
Emergency Medical Services in Missouri
Practitioners in the same specialty and state, ranked by reported value.
All Emergency Medical Services
Everyone recorded under this specialty, nationwide.
Doctors in Missouri
Every practitioner in the state with a reported payment.
How to read this page
What each amount means, and what it does not mean.
What this means
U.S. law requires drug and medical device manufacturers to report payments and transfers of value they make to physicians and teaching hospitals. The Centers for Medicare & Medicaid Services publishes that record each year. This page shows what was reported about this person, and nothing else.
An ownership interest is different from the other two. It is not a payment: it is a stake — shares, options, a partnership holding — that a physician or an immediate family member held in a manufacturer during that year. The figure shown is what the stake was reported to be worth.
Research payments frequently pass through a clinician to the institution running a trial, and rarely represent personal income. They should be read differently from general payments.