Covered recipient · General Payments record
MARK A PRESTON
Allopathic & Osteopathic Physicians Urology
General Payments · PY2018–2024
$34,151.07
- Reported across 39 records
- CMS publication 2026-01-23
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Consulting Fee | $11,075.00 | 4 |
| Travel and Lodging | $2,631.26 | 9 |
| Education | $1,500.00 | 1 |
| Food and Beverage | $129.89 | 3 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| COLOPLAST CORP | $6,807.36 | 7 |
| PFIZER INC. | $3,375.00 | 1 |
| Janssen Research & Development, LLC | $2,700.00 | 2 |
| INTUITIVE SURGICAL, INC. | $2,367.65 | 6 |
| Janssen Biotech, Inc. | $86.14 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (17)
Sorted by paying entity, then date · as published by CMS
Program year 2024 201820192020202120222023
Record-level detail is published for PY2024; earlier years are summarised in
“By program year”.
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| COLOPLAST CORP | $534.96 | 10/08/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1117452608 | CMS |
| COLOPLAST CORP | $5,000.00 | 10/12/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1117452634 | CMS |
| COLOPLAST CORP | $201.25 | 10/14/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1117452616 | CMS |
| COLOPLAST CORP | $125.00 | 10/14/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1117452620 | CMS |
| COLOPLAST CORP | $541.95 | 10/23/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1117452624 | CMS |
| COLOPLAST CORP | $203.20 | 10/29/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1117452628 | CMS |
| COLOPLAST CORP | $201.00 | 10/29/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1117452632 | CMS |
| INTUITIVE SURGICAL, INC. | $308.29 | 07/17/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1137117392 | CMS |
| INTUITIVE SURGICAL, INC. | $19.00 | 07/17/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1137129915 | CMS |
| INTUITIVE SURGICAL, INC. | $496.61 | 07/24/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1137268576 | CMS |
| INTUITIVE SURGICAL, INC. | $1,500.00 | 07/30/2024 | Education | Undisputed | 01/23/2026 | 1137288231 | CMS |
| INTUITIVE SURGICAL, INC. | $36.05 | 08/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1137176489 | CMS |
| INTUITIVE SURGICAL, INC. | $7.70 | 08/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1137242912 | CMS |
| Janssen Biotech, Inc. | $86.14 | 08/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1078688232 | CMS |
| Janssen Research & Development, LLC | $1,687.50 | 03/22/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1077589297 | CMS |
| Janssen Research & Development, LLC | $1,012.50 | 11/08/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1077589301 | CMS |
| PFIZER INC. | $3,375.00 | 01/22/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1131721674 | CMS |
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2018, 2019, 2020, 2021, 2022, 2023, 2024
- Source files
- Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.