Who Paid My Doc
Mark Weems
Neonatal-Perinatal Medicine Memphis, TN Medical Doctor
NPI 1477793362 CMS profile 519616
853 Jefferson Ave, Rout Bldg E201, Memphis, TN 38103
General payments
$142,110
Research payments
$0
Ownership & investment interest
$0
Through program year 2025, Mark Weems of Memphis, TN is reported in the CMS Open Payments database as having received $142,110 across 294 general payments and $0 in research payments paid 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.
General payments for this record sit in the 99th percentile of Neonatal-Perinatal Medicine 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 | General | $1,111 | 4 | |
| 2024 | General | $9,766 | 22 | |
| 2023 | General | $11,598 | 30 | |
| 2022 | General | $55,826 | 99 | |
| 2021 | General | $29,821 | 80 | |
| 2020 | General | $4,484 | 8 | |
| 2019 | General | $29,504 | 51 |
Beside peers
- Mark Weems
- Neonatal-Perinatal Medicine median
- Middle half of Neonatal-Perinatal Medicine
- National median
In program year 2025, general payments to Mark Weems were reported at $1,111. Among 879 Neonatal-Perinatal Medicine profiles paid that year, the median was $77 and the middle half received between $26 and $145.
Show as a table
| Year | Mark Weems | Neonatal-Perinatal Medicine median | Middle half | National median |
|---|---|---|---|---|
| 2019 | $29,504 | $70 | $22–$125 | $163 |
| 2020 | $4,484 | $39 | $18–$108 | $114 |
| 2021 | $29,821 | $49 | $18–$122 | $132 |
| 2022 | $55,826 | $47 | $21–$149 | $149 |
| 2023 | $11,598 | $49 | $23–$140 | $160 |
| 2024 | $9,766 | $65 | $24–$132 | $164 |
| 2025 | $1,111 | $77 | $26–$145 | $169 |
Breakdown
A payment can name more than one product, so these amounts overlap and do not add up to the general-payment figure.
Records
294 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 Neonatal-Perinatal Medicine in Tennessee
Scott Guthrie
Neonatal-Perinatal Medicine · Nashville, TN
Joern Hendrik Weitkamp
Neonatal-Perinatal Medicine · Nashville, TN
Jack Owens
Neonatal-Perinatal Medicine · Johnson City, TN
James Bass
Neonatal-Perinatal Medicine · Knoxville, TN
William Walsh
Neonatal-Perinatal Medicine · Nashville, TN
Maria Afanador
Neonatal-Perinatal Medicine · Chattanooga, TN
Related records
Neonatal-Perinatal Medicine in Tennessee
Practitioners in the same specialty and state, ranked by reported value.
All Neonatal-Perinatal Medicine
Everyone recorded under this specialty, nationwide.
Doctors in Tennessee
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.