AMY A SILVERTHORN
Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease PHOENIX, AZ NPI 1659320802
Browse related groups: Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease AZ Novo Nordisk AS All categories
General Payments — all program years on this page
$133.00
- Category: General Payments
- Program years: PY2018
- Record count: 10
- As of (CMS publication): 2026-01-23
Latest program year (PY2018): $133.00 across 10 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 (PY2018) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $133.00 | 10 |
By paying entity
Latest program year (PY2018) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Novo Nordisk AS | $24.68 | 2 |
| Teva Pharmaceuticals USA, Inc. | $17.75 | 1 |
| Radius Health, Inc. | $17.59 | 1 |
| Horizon Pharma plc | $14.37 | 1 |
| Mylan Specialty L.P. | $13.50 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $12.90 | 1 |
| GlaxoSmithKline, LLC. | $10.84 | 1 |
| Acerta Pharma LLC | $10.77 | 1 |
| UCB, Inc. | $10.60 | 1 |
By program year
| Program year | Amount | Records |
|---|---|---|
| 2018 | $133.00 | 10 |
Records — PY2018 (10)
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_PGYR2018_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.