Who Paid My Doc
David Gershenson
Gynecologic Oncology Houston, TX Medical Doctor
NPI 1477651099 CMS profile 1202240
1515 Holcombe Blvd, Unit 639, Houston, TX 77030
General payments
$7,769
Research payments
$1,854
Ownership & investment interest
$0
Research they led as principal investigator
$264,990
Through program year 2025, David Gershenson of Houston, TX is reported in the CMS Open Payments database as having received $7,769 across 13 general payments and $1,854 in research payments paid to them. Separately, studies naming them as principal investigator received $264,990 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 79th percentile of Gynecologic Oncology profiles with reported payments. Percentile describes the distribution, not the conduct.
By program year
7 rows| Year | Kind | Relative to this record's peak year | Amount | Records |
|---|---|---|---|---|
| 2025 | Research | $383 | 1 | |
| 2024 | Research | $912 | 4 | |
| 2023 | General | $1,722 | 2 | |
| 2023 | Research | $559 | 2 | |
| 2022 | General | $2,467 | 4 | |
| 2020 | General | $660 | 1 | |
| 2019 | General | $2,921 | 6 |
Beside peers
- David Gershenson
- Gynecologic Oncology median
- Middle half of Gynecologic Oncology
- National median
In program year 2025, general payments to David Gershenson were reported at $0. Among 1,179 Gynecologic Oncology profiles paid that year, the median was $305 and the middle half received between $111 and $1,499.
Show as a table
| Year | David Gershenson | Gynecologic Oncology median | Middle half | National median |
|---|---|---|---|---|
| 2019 | $2,921 | $287 | $113–$1,548 | $163 |
| 2020 | $660 | $223 | $59–$2,164 | $114 |
| 2021 | $0 | $193 | $68–$1,139 | $132 |
| 2022 | $2,467 | $252 | $90–$1,151 | $149 |
| 2023 | $1,722 | $281 | $102–$1,419 | $160 |
| 2024 | $0 | $308 | $108–$1,502 | $164 |
| 2025 | $0 | $305 | $111–$1,499 | $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 · 7 billing codesPaid by Medicare
$8,544
Medicare patients
38
Services billed
102
| Condition among their Medicare patients | Relative to the most common | Share of patients |
|---|---|---|
| High blood pressure | 63% | |
| Depression | 32% | |
| Cancer | 29% | |
| Arthritis | 29% | |
| Alzheimer's or dementia | 0% |
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
20 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 Gynecologic Oncology in Texas
Robert Coleman
Gynecologic Oncology · Houston, TX
Reagan Street
Gynecologic Oncology · Fort Worth, TX
Joseph De La Garza
Gynecologic Oncology · San Antonio, TX
Maurie Markman
Gynecologic Oncology · Houston, TX
Dustin Manders
Gynecologic Oncology · Dallas, TX
Tiffany Redfern
Gynecologic Oncology · Fort Worth, TX
Related records
Gynecologic Oncology in Texas
Practitioners in the same specialty and state, ranked by reported value.
All Gynecologic Oncology
Everyone recorded under this specialty, nationwide.
Doctors in Texas
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.