Marissa Reen, PA
Physician Assistant · Eugene, ORNPI 1346617792
Payments from drug & device makers
What this record shows
The money is spread across several categories — travel and lodging (50.6%), food and beverage and speaking fees — rather than concentrated in one kind of arrangement. 15 manufacturers reported payments, led by Boston Scientific at 40.7% of the total. Among physician assistant clinicians in OR with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 218 payments — averaging $66.96 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$6K
- Nevro Corp.$3K
- Medtronic$3K
- Relievant Medsystems, Inc.$1K
- SPR Therapeutics, Inc$440
- Nalu Medical, Inc.$339
- plus $645 from 9 others
What the payments were for
- Speaking & faculty fees$2702%
- Travel & lodging$7,38951%
- Food & beverage$6,89747%
- Education$410%
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 |
|---|---|---|
| Boston Scientific | 85 | $5,936 |
| Nevro Corp. | 33 | $3,237 |
| Medtronic | 40 | $2,760 |
| Relievant Medsystems, Inc. | 6 | $1,240 |
| SPR Therapeutics, Inc | 7 | $440 |
| Nalu Medical, Inc. | 27 | $339 |
| Painteq LLC | 3 | $133 |
| Vertos Medical, Inc. | 3 | $131 |
| Si-bone, Inc. | 1 | $120 |
| Piramal Critical Care | 4 | $64 |
| Curonix LLC | 1 | $52 |
| Vertex | 3 | $50 |
| Abbott | 2 | $46 |
| GRT US Holding, Inc. | 2 | $37 |
| Avanos Medical | 1 | $12 |
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.
- WaveWriter Alpha Prime 16$2,518
- Intracept$2,165
- Senza$2,117
- VANTA ADAPTIVESTIM$1,882
- SPRINT PNS System$365
- Omnia$104
How this compares
$14,598 in reported general payments places this provider in the 95th percentile of 1,756 physician assistant providers in Oregon.
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 |
|---|---|---|
| OxycontinOxycodone Hcl | 32 | $12,697 |
| Oxycodone Hcl | 574 | $11,717 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 326 | $9,031 |
| Fentanyl | 76 | $8,969 |
| MovantikNaloxegol Oxalate | 15 | $7,599 |
| Buprenorphine | 28 | $7,577 |
| Buprenorphine Hcl | 119 | $7,250 |
| Lubiprostone | 26 | $5,419 |
| Gabapentin | 251 | $5,109 |
| Morphine Sulfate ErMorphine Sulfate | 172 | $4,911 |
| Tizanidine Hcl | 268 | $4,485 |
| Hydromorphone Hcl | 224 | $4,029 |
| Diclofenac Sodium | 13 | $3,904 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 137 | $3,882 |
| Pregabalin | 125 | $2,423 |
Paid to pharmacies, not to this prescriber.
Other physician assistant in Eugene
- Devon ParksEugene$62K
- Amanda VansantEugene$12K
- Eduardo ValenzuelaEugene$6K
- Amanda WeinmanEugene$6K
- Cassandra WrenEugene$6K
- Jeffrey CanterEugene$6K
- Ryan CainCorvallis$55K
- Sean BrownPortland$43K
- Meegan MangumPortland$25K
- Scott FrazeePortland$24K
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.