BRENDAN LINDGREN
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology COLORADO SPRINGS, CO NPI 1508329459
Browse related groups: Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CO TG THERAPEUTICS, INC. All categories
General Payments — all program years on this page
$91,774.55
- Category: General Payments
- Program years: PY2023–2024
- Record count: 46
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $1,728.94 across 44 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 (PY2024) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $929.94 | 41 |
| Consulting Fee | $698.00 | 1 |
| Education | $101.00 | 2 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| TG THERAPEUTICS, INC. | $780.47 | 6 |
| PFIZER INC. | $185.19 | 12 |
| Biogen, Inc. | $166.79 | 3 |
| ABBVIE INC. | $155.30 | 6 |
| Alexion Pharmaceuticals, Inc. | $146.82 | 5 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $52.21 | 2 |
| Lundbeck LLC | $38.52 | 2 |
| Vanda Pharmaceuticals Inc. | $36.79 | 1 |
| Amgen Inc. | $29.37 | 1 |
| SK Life Science, Inc. | $27.21 | 1 |
| JAZZ PHARMACEUTICALS INC. | $25.38 | 1 |
| EISAI INC. | $24.26 | 1 |
| HARMONY BIOSCIENCES LLC | $23.58 | 1 |
| EMD Serono, Inc. | $22.51 | 1 |
| Merz Pharmaceuticals, LLC | $14.54 | 1 |
By program year
Records — PY2024 (44)
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_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.