Who Paid My Doc
David Carr
Geriatric Medicine Saint Louis, MO Medical Doctor
NPI 1093733800 CMS profile 480100
10 Barnes West Dr, Div Im Geriatrics, Ste 200, Saint Louis, MO 63141
General payments
$1,124
Research payments
$0
Ownership & investment interest
$0
Research they led as principal investigator
$1,437,579
Through program year 2025, David Carr of Saint Louis, MO is reported in the CMS Open Payments database as having received $1,124 across 13 general payments and $0 in research payments paid to them. Separately, studies naming them as principal investigator received $1,437,579 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 77th percentile of Geriatric Medicine profiles with reported payments. Percentile describes the distribution, not the conduct.
By program year
5 rows| Year | Kind | Relative to this record's peak year | Amount | Records |
|---|---|---|---|---|
| 2025 | General | $243 | 7 | |
| 2022 | General | $200 | 1 | |
| 2021 | General | $200 | 1 | |
| 2020 | General | $330 | 2 | |
| 2019 | General | $151 | 2 |
Beside peers
- David Carr
- Geriatric Medicine median
- Middle half of Geriatric Medicine
- National median
In program year 2025, general payments to David Carr were reported at $243. Among 1,028 Geriatric Medicine profiles paid that year, the median was $123 and the middle half received between $35 and $408.
Show as a table
| Year | David Carr | Geriatric Medicine median | Middle half | National median |
|---|---|---|---|---|
| 2019 | $151 | $122 | $40–$435 | $163 |
| 2020 | $330 | $98 | $25–$349 | $114 |
| 2021 | $200 | $125 | $34–$441 | $132 |
| 2022 | $200 | $124 | $36–$408 | $149 |
| 2023 | $0 | $121 | $41–$383 | $160 |
| 2024 | $0 | $134 | $41–$435 | $164 |
| 2025 | $243 | $123 | $35–$408 | $169 |
Breakdown
A payment can name more than one product, so these amounts overlap and do not add up to the general-payment figure.
Prescribing to Medicare patients
Part D · data year 2024 · 27 drugsPart D claims
1,211
Drug cost
$45,691
Branded share of claims
17.3%
| Drug | Type | Relative to their largest | Claims | Drug cost |
|---|---|---|---|---|
| Rexulti Brexpiprazole | Brand | 11 | $13,917 | |
| Rivastigmine | Generic | 49 | $7,837 | |
| Memantine Hcl | Generic | 253 | $5,590 | |
| Movantik Naloxegol Oxalate | Brand | 16 | $3,340 | |
| Cefazolin Sodium-Dextrose Cefazolin Sodium/Dextrose,iso | Brand | 12 | $2,342 | |
| Memantine Hcl Er Memantine Hcl | Brand | 35 | $2,241 | |
| Galantamine Er Galantamine Hbr | Brand | 33 | $2,126 | |
| Donepezil Hcl | Generic | 244 | $2,110 | |
| Escitalopram Oxalate | Generic | 140 | $1,442 | |
| Mirtazapine | Generic | 59 | $839 |
The 10 drugs with the highest cost, of 27 counted.
Drug cost is what was paid for the drugs at the pharmacy — by Medicare, the patient and others — and is not money to the prescriber. Medicare Part D only: drugs dispensed to Medicare beneficiaries. A drug with fewer than 11 claims for this prescriber is not published, so a missing drug does not mean zero. The medians are for the 1,814 Part D prescribers listed as Geriatric Medicine; they describe a distribution and say nothing about conduct.
Billing to Medicare
Part B · data year 2024 · 21 billing codesPaid by Medicare
$46,698
Medicare patients
288
Services billed
1,265
| Condition among their Medicare patients | Relative to the most common | Share of patients |
|---|---|---|
| High blood pressure | 75% | |
| Arthritis | 57% | |
| Alzheimer's or dementia | 53% | |
| Depression | 41% | |
| Diabetes | 35% | |
| Chronic kidney disease | 35% | |
| Ischemic heart disease | 30% | |
| Heart failure | 25% |
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
13 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.
Other Geriatric Medicine in Missouri
Related records
Geriatric Medicine in Missouri
Practitioners in the same specialty and state, ranked by reported value.
All Geriatric Medicine
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.