Who Paid My Doc
Katherine Williams
Covington, LA Medical Doctor
NPI 1851363550 CMS profile 1296668
104 Innwood Drive, Covington, LA 70433
General payments
$6,105
Research payments
$0
Ownership & investment interest
$0
Research they led as principal investigator
$9,146
Through program year 2025, Katherine Williams of Covington, LA is reported in the CMS Open Payments database as having received $6,105 across 385 general payments and $0 in research payments paid to them. Separately, studies naming them as principal investigator received $9,146 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.
By program year
7 rows| Year | Kind | Relative to this record's peak year | Amount | Records |
|---|---|---|---|---|
| 2025 | General | $958 | 53 | |
| 2024 | General | $658 | 40 | |
| 2023 | General | $1,052 | 64 | |
| 2022 | General | $1,158 | 78 | |
| 2021 | General | $912 | 60 | |
| 2020 | General | $580 | 37 | |
| 2019 | General | $788 | 53 |
Beside peers
- Katherine Williams
- Louisiana median
- Middle half of Louisiana
- National median
In program year 2025, general payments to Katherine Williams were reported at $958. Among 17,571 Louisiana profiles paid that year, the median was $214 and the middle half received between $59 and $703.
Show as a table
| Year | Katherine Williams | Louisiana median | Middle half | National median |
|---|---|---|---|---|
| 2019 | $788 | $195 | $58–$685 | $163 |
| 2020 | $580 | $131 | $39–$424 | $114 |
| 2021 | $912 | $152 | $41–$539 | $132 |
| 2022 | $1,158 | $179 | $51–$616 | $149 |
| 2023 | $1,052 | $201 | $57–$673 | $160 |
| 2024 | $658 | $197 | $56–$676 | $164 |
| 2025 | $958 | $214 | $59–$703 | $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 · 5 drugsPart D claims
142
Drug cost
$8,225
Branded share of claims
59.2%
| Drug | Type | Relative to their largest | Claims | Drug cost |
|---|---|---|---|---|
| Estradiol (Twice Weekly) Estradiol | Brand | 28 | $3,352 | |
| Estradiol | Generic | 26 | $2,275 | |
| Progesterone Progesterone, Micronized | Brand | 56 | $1,729 | |
| Clobetasol Propionate | Generic | 18 | $731 | |
| Buspirone Hcl | Generic | 14 | $138 |
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 24,311 Part D prescribers listed as Obstetrics & Gynecology; they describe a distribution and say nothing about conduct.
Billing to Medicare
Part B · data year 2024 · 21 billing codesPaid by Medicare
$6,916
Medicare patients
46
Services billed
116
| Condition among their Medicare patients | Relative to the most common | Share of patients |
|---|---|---|
| High blood pressure | 46% | |
| Arthritis | 39% | |
| Osteoporosis | 24% | |
| 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.
Payments and prescribing
First 5 of 11 products · payments 2024Two separate records. The payments come from Open Payments and the claims from Medicare. They are set side by side because they name the same product; they do not show that a payment affected a prescription.
| Product | Paid by | Related payments | Part D claims | Part B services |
|---|---|---|---|---|
| MYFEMBREE |
|
$92 | — | — |
| EVENITY |
|
$79 | — | — |
| Prolia |
|
$79 | — | — |
| FEMRING |
|
$37 | — | — |
| INTRAROSA |
|
$37 | — | — |
A dash means Medicare published no figure for this doctor and product — fewer than 11 claims, or the product is not covered under that part — which is not the same as none. Payments are general payments only; one that names several products is split evenly between them, so an amount is payments related to the product, not money paid for it.
See all 11 in the dashboard with a free accountRecords
385 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.
Related records
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.