Covered recipient · General Payments record
CALVIN PARKER
Allopathic & Osteopathic Physicians Internal Medicine
General Payments · PY2018–2024
$7,187.63
- Reported across 501 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 |
|---|---|---|
| Food and Beverage | $1,311.78 | 75 |
| Education | $29.78 | 2 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| ABBVIE INC. | $427.91 | 24 |
| Janssen Biotech, Inc. | $268.68 | 18 |
| GENZYME CORPORATION | $115.42 | 5 |
| Ipsen Biopharmaceuticals, Inc | $69.18 | 3 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $61.95 | 3 |
| Lilly USA, LLC | $42.10 | 2 |
| Celgene Corporation | $37.44 | 2 |
| Celltrion USA Inc. | $29.78 | 2 |
| PFIZER INC. | $24.18 | 1 |
| Regeneron Healthcare Solutions, Inc. | $22.51 | 1 |
| Fresenius Kabi USA, LLC | $21.76 | 1 |
| Ardelyx, Inc. | $20.72 | 1 |
| INTERCEPT PHARMACEUTICALS, INC. | $18.89 | 1 |
| Sumitomo Pharma America, Inc. | $18.75 | 1 |
| AIMMUNE THERAPEUTICS, INC. | $17.41 | 1 |
| Merck Sharp & Dohme Corporation | $16.34 | 1 |
| Daiichi Sankyo Inc. | $15.28 | 1 |
| Phathom Pharmaceuticals, Inc. | $15.11 | 1 |
| CapsoVision, Inc. | $14.72 | 1 |
| IRONWOOD PHARMACEUTICALS, INC | $14.50 | 1 |
| Braintree Laboratories, Inc. | $13.99 | 1 |
| Endogastric Solutions, Inc | $13.94 | 1 |
| Organon LLC | $13.79 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $13.74 | 1 |
| QOL Medical, LLC | $13.47 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (77)
Sorted by paying entity, then date · as published by 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
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.