Amer Mirza, MD
Orthopaedic Surgery · Lake Oswego, ORNPI 1548296593
Payments from drug & device makers
What this record shows
The money is spread across several categories — speaking fees (56.0%), travel and lodging and food and beverage — rather than concentrated in one kind of arrangement. 14 manufacturers reported payments, led by Smith+Nephew at 58.2% of the total. 2025 is the largest year on record at $13,330, more than ten times the $680 reported in 2019.
Across 76 payments — averaging $318.24 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Smith+Nephew$14K
- Illuminoss Medical, Inc.$6K
- Johnson & Johnson$2K
- Zimmer Biomet$837
- Steelhead Surgical Inc$825
- Globus Medical$688
- plus $238 from 8 others
What the payments were for
- Speaking & faculty fees$13,55056%
- Travel & lodging$7,94133%
- Food & beverage$1,9558%
- Education$7403%
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 | 32 | $14,085 |
| Illuminoss Medical, Inc. | 2 | $5,750 |
| Johnson & Johnson | 16 | $1,763 |
| Zimmer Biomet | 7 | $837 |
| Steelhead Surgical Inc | 4 | $825 |
| Globus Medical | 6 | $688 |
| Next Science LLC | 1 | $71 |
| Medical Device Business Services, Inc. | 2 | $46 |
| Abbott | 1 | $39 |
| Spine Wave, Inc. | 1 | $29 |
| Bioventus LLC | 1 | $18 |
| Left Coast Surgical Inc | 1 | $17 |
| Checkpoint Surgical, Inc | 1 | $10 |
| Trimed, Inc. | 1 | $8 |
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.
- EVOS$10,756
- TRIGEN$9,050
- TRIGEN InterTAN$8,317
- TRIGEN Meta-Nail$7,902
- SMART TSF$7,800
- Photodynamic Bone Stabilization Procedure Pack$5,750
- EVOS MINI$1,250
- Anthem$616
- ATTUNE$462
How this compares
$24,187 in reported general payments places this provider in the 85th percentile of 228 orthopaedic surgery 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 |
|---|---|---|
| Levothyroxine Sodium | 15 | $137 |
| Furosemide | 14 | $121 |
| Cephalexin | 12 | $78 |
Paid to pharmacies, not to this prescriber.
Other orthopaedic surgery in Lake Oswego
- Steven MadeyLake Oswego$1.2M
- Corey Vande ZandschulpLake Oswego$10K
- Craig GillisLake Oswego$10K
- Patrick DenardMedford$11.5M
- James BallardOregon City$2.4M
- Daniel FitzpatrickEugene$481K
- Michelle WelbornPortland$364K
- Elizabeth LiebermanPortland$353K
- Jonathan SalesPortland$303K
- James HaydenPortland$264K
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.