Covered recipient · General Payments record
CAMERON SHUMWAY
Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology
General Payments · PY2018–2023
$866.59
- Reported across 36 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
PY2023 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $207.90 | 10 |
By paying entity
PY2023 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Celgene Corporation | $103.82 | 4 |
| Amgen Inc. | $48.38 | 3 |
| SEAGEN INC. | $23.65 | 1 |
| ABBVIE INC. | $18.87 | 1 |
| PFIZER INC. | $13.18 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2023 (10)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| AbbVie Inc. | $18.87 | 08/04/2023 | Food and Beverage | Undisputed | 01/23/2026 | 998994465 | CMS |
| Amgen Inc. | $13.13 | 01/26/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1020548687 | CMS |
| Amgen Inc. | $13.13 | 01/27/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1020548685 | CMS |
| Amgen Inc. | $22.12 | 03/17/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1019847055 | CMS |
| Celgene Corporation | $25.94 | 01/09/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1016279715 | CMS |
| Celgene Corporation | $29.72 | 02/16/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1016279745 | CMS |
| Celgene Corporation | $30.62 | 04/10/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1061066277 | CMS |
| Celgene Corporation | $17.54 | 08/22/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1016279987 | CMS |
| PFIZER INC. | $13.18 | 02/23/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1049619533 | CMS |
| Seagen Inc. | $23.65 | 06/16/2023 | Food and Beverage | Undisputed | 01/23/2026 | 995761693 | 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, 2021, 2022, 2023
- Generated from
- OP_DTL_GNRL_PGYR2023_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.