Covered recipient · General Payments record
MISTY LOVE CHASTAIN
Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical
General Payments · PY2021
$132.76
- Reported across 9 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
PY2021 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $105.71 | 7 |
| Education | $27.05 | 2 |
By paying entity
PY2021 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Acerta Pharma LLC | $55.12 | 4 |
| OPKO Pharmaceuticals, LLC | $27.05 | 2 |
| AKEBIA THERAPEUTICS INC | $17.68 | 1 |
| Relypsa, Inc. | $16.51 | 1 |
| Amgen Inc. | $16.40 | 1 |
By program year
All program years on this page · sorted by year
| Program year | Amount | Records |
|---|---|---|
| PY2021 | $132.76 | 9 |
Payment records · PY2021 (9)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| AKEBIA THERAPEUTICS INC | $17.68 | 10/19/2021 | Food and Beverage | Undisputed | 01/23/2026 | 855440247 | CMS |
| Amgen Inc. | $16.40 | 03/01/2021 | Food and Beverage | Undisputed | 01/23/2026 | 826512791 | CMS |
| AstraZeneca Pharmaceuticals LP | $14.92 | 06/08/2021 | Food and Beverage | Undisputed | 01/23/2026 | 829622251 | CMS |
| AstraZeneca Pharmaceuticals LP | $14.38 | 07/21/2021 | Food and Beverage | Undisputed | 01/23/2026 | 829425095 | CMS |
| AstraZeneca Pharmaceuticals LP | $13.96 | 08/25/2021 | Food and Beverage | Undisputed | 01/23/2026 | 829781071 | CMS |
| AstraZeneca Pharmaceuticals LP | $11.86 | 11/15/2021 | Food and Beverage | Undisputed | 01/23/2026 | 830229137 | CMS |
| OPKO Pharmaceuticals, LLC | $12.77 | 06/11/2021 | Education | Undisputed | 01/23/2026 | 827751519 | CMS |
| OPKO Pharmaceuticals, LLC | $14.28 | 10/13/2021 | Education | Undisputed | 01/23/2026 | 827751521 | CMS |
| Vifor Pharma, Inc. | $16.51 | 08/26/2021 | Food and Beverage | Undisputed | 01/23/2026 | 816125709 | 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
- 2021
- Source files
- Dataset page · Bulk file · PY2021
- Generated from
- OP_DTL_GNRL_PGYR2021_P01232026_01102026.csv
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