Timothy Gilbertson
Physician Assistant · Rockford, ILNPI 1588973234
Payments from drug & device makers
What this record shows
This record is dominated by travel and lodging: $4,326 of the $5,336 with a category attached, or 81.1%. Smith+Nephew accounts for 81.3% of it on its own, with 4 other manufacturers making up the rest. Among physician assistant clinicians in IL with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 25 payments — averaging $213.45 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Smith+Nephew$4K
- Johnson & Johnson$690
- Zimmer Biomet$256
- Heron Therapeutics, Inc.$32
- Stryker$23
What the payments were for
- Travel & lodging$4,32681%
- Food & beverage$1,01019%
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Smith+Nephew | 17 | $4,336 |
| Johnson & Johnson | 3 | $690 |
| Zimmer Biomet | 3 | $256 |
| Heron Therapeutics, Inc. | 1 | $32 |
| Stryker | 1 | $23 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- Journey II$2,402
- REAL INTELLIGENCE$1,146
- Legion Revision$896
- Tandem$842
- OR3O Dual Mobility$513
- NA$452
- POLARSTEM$373
- ROSA$136
- Velys$135
- VISIONAIRE UNI$114
- JOURNEY II UK$114
- Gel-One Cross-linked Hyaluronate$107
- REDAPT$105
How this compares
$5,336 in reported general payments places this provider in the 90th percentile of 3,912 physician assistant providers in Illinois.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Celecoxib | 279 | $10,227 |
| Cephalexin | 182 | $1,608 |
| Pregabalin | 38 | $920 |
| Tramadol Hcl | 257 | $691 |
| Oxycodone Hcl | 145 | $605 |
| Ondansetron Hcl | 105 | $319 |
| Methylprednisolone | 48 | $272 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 21 | $225 |
| Meloxicam | 51 | $150 |
| Tranexamic Acid | 42 | $72 |
| Amoxicillin | 76 | $58 |
| Clindamycin Hcl | 29 | $35 |
Paid to pharmacies, not to this prescriber.
Other physician assistant in Rockford
- Andrew MastroChicago$419K
- Christopher AricoSkokie$407K
- Karlijn BurridgeWestmont$144K
- Ian MackeySkokie$135K
- Stephanie TraceyItasca$122K
- Olabimpe PhilipsAddison$103K
- Renata BlockChicago$103K
- Margaret RomanoChicago$82K
- Christina StarksChicago$77K
- Darrel CutlerHerrin$74K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.