Covered recipient · General Payments record
NATHAN DAVID CASS
Allopathic & Osteopathic Physicians Otolaryngology Otology & Neurotology
General Payments · PY2018–2024
$2,348.51
- Reported across 22 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 |
|---|---|---|
| Education | $500.00 | 1 |
| Food and Beverage | $432.58 | 7 |
| Consulting Fee | $400.00 | 1 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Cochlear Americas | $585.14 | 3 |
| MED-EL Corporation | $500.00 | 1 |
| Advanced Bionics, LLC | $155.39 | 2 |
| Integra LifeSciences Corporation | $92.05 | 3 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (9)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| Advanced Bionics, LLC | $89.29 | 01/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1151450564 | CMS |
| Advanced Bionics, LLC | $66.10 | 07/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1151450566 | CMS |
| Cochlear Americas | $148.10 | 01/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1128590936 | CMS |
| Cochlear Americas | $37.04 | 09/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1128590942 | CMS |
| Cochlear Americas | $400.00 | 10/02/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1128590934 | CMS |
| Integra LifeSciences Corporation | $24.19 | 01/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1140121320 | CMS |
| Integra LifeSciences Corporation | $17.86 | 12/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1140121325 | CMS |
| Integra LifeSciences Corporation | $50.00 | 12/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1140121329 | CMS |
| MED-EL Corporation | $500.00 | 07/12/2024 | Education | Undisputed | 01/23/2026 | 1149424501 | 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, 2022, 2023, 2024
- 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.