Roy Doerhoff, MD
Anesthesiology · Chesterfield, MONPI 1235249384
Payments from drug & device makers
Across 53 payments — averaging $18.56 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Merck$265
- Cumberland Pharmaceuticals, Inc.$198
- Chiesi USA, Inc.$146
- Silk Road Medical, Inc.$118
- Pacira Pharmaceuticals Incorporated$58
- Eagle Pharmaceuticals, Inc.$40
- plus $158 from 6 others
What the payments were for
- Food & beverage$984100%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Merck | 14 | $265 |
| Cumberland Pharmaceuticals, Inc. | 14 | $198 |
| Chiesi USA, Inc. | 8 | $146 |
| Silk Road Medical, Inc. | 5 | $118 |
| Pacira Pharmaceuticals Incorporated | 3 | $58 |
| Eagle Pharmaceuticals, Inc. | 2 | $40 |
| Cvrx, Inc. | 1 | $40 |
| Mallinckrodt Hospital Products Inc. | 2 | $38 |
| Masimo Corporation | 1 | $26 |
| Vertex | 1 | $22 |
| Intuitive Surgical | 1 | $18 |
| Mallinckrodt Enterprises LLC | 1 | $15 |
How this compares
$984 in reported general payments places this provider in the 90th percentile of 891 anesthesiology providers in Missouri.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Other anesthesiology in Chesterfield
- Mohammad BashitiChesterfield$2K
- Michael KopecChesterfield$1K
- Christopher BeuerSaint Louis$1.1M
- Bradford CardonellColumbia$440K
- Daniel TowleKansas City$362K
- Jon CromerKansas City$266K
- James RosherKansas City$266K
- Mitchell FingermanSaint Louis$229K
- Susan OpperKansas City$208K
- Jeffrey MatthewsKansas City$58K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.