ROSS G DOEHRMANN
Allopathic & Osteopathic Physicians|Orthopaedic Surgery CLIVE, IA NPI 1255869103
Browse related groups: Allopathic & Osteopathic Physicians|Orthopaedic Surgery IA Zimmer Biomet Holdings, Inc. All categories
General Payments — all program years on this page
$31,117.00
- Category: General Payments
- Program years: PY2018–2024
- Record count: 45
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $470.30 across 6 records · disputed records: 0
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is 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
Latest program year (PY2024) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $356.03 | 5 |
| Education | $114.27 | 1 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $224.29 | 2 |
| Skeletal Dynamics Inc | $114.47 | 1 |
| Smith & Nephew, Inc. | $99.16 | 1 |
| Stryker Corporation | $32.38 | 2 |
By program year
Records — PY2024 (6)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1082482801 | Skeletal Dynamics Inc | $114.47 | 01/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1119816390 | Stryker Corporation | $13.64 | 04/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1119816392 | Stryker Corporation | $18.74 | 09/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1149585499 | Smith+Nephew, Inc. | $99.16 | 03/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1155019487 | Zimmer Biomet Holdings, Inc. | $114.27 | 02/19/2024 | Education | Undisputed | 01/23/2026 | View at CMS |
| 1155019489 | Zimmer Biomet Holdings, Inc. | $110.02 | 02/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
Provenance & corrections
- Dataset: CMS Open Payments — General Payments
- Source: CMS Open Payments dataset (bulk file)
- Publisher of source data: Centers for Medicare & Medicaid Services
- Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
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.