John Lapkass, MD
Orthopaedic Surgery · Anchorage, AKNPI 1154363166
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $1,577 of the $2,018 with a category attached, or 78.1%. 21 manufacturers reported payments, led by Zimmer Biomet at 37.1% of the total. Reporting peaked in 2022 at $606 and has fallen 91.5% since, to $52 in 2025. That places this record below the midpoint for orthopaedic surgery clinicians in AK, where the typical reported total is $3,204.
Across 51 payments — averaging $39.57 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Zimmer Biomet$748
- Stryker$185
- Acumed LLC$183
- Smith+Nephew$169
- KCI USA, Inc.$149
- Solventum Corporation$88
- plus $494 from 15 others
What the payments were for
- Food & beverage$1,57778%
- Education$44122%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| Zimmer Biomet | 7 | $748 |
| Stryker | 8 | $185 |
| Acumed LLC | 6 | $183 |
| Smith+Nephew | 6 | $169 |
| KCI USA, Inc. | 2 | $149 |
| Solventum Corporation | 1 | $88 |
| Heron Therapeutics, Inc. | 2 | $80 |
| Bioventus LLC | 2 | $61 |
| Abbott | 2 | $56 |
| BD | 2 | $43 |
| Johnson & Johnson | 2 | $40 |
| My01 Inc. | 1 | $33 |
| Organogenesis Inc. | 1 | $29 |
| Avanos Medical | 2 | $29 |
| Radius Health, Inc. | 1 | $23 |
| Axogen | 1 | $21 |
| Pacira Pharmaceuticals Incorporated | 1 | $21 |
| Convatec Inc. | 1 | $20 |
| Ferring Pharmaceuticals Inc. | 1 | $16 |
| Pacira Therapeutics, Inc. | 1 | $12 |
| Si-bone, Inc. | 1 | $11 |
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.
- Comprehensive Reverse$155
- Revision$125
- Persona$103
How this compares
$2,018 in reported general payments places this provider in the 40th percentile of 63 orthopaedic surgery providers in Alaska.
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.
Other orthopaedic surgery in Anchorage
- Bryan HaughomAnchorage$179K
- Benjamin PackardAnchorage$40K
- Kenneth ThomasAnchorage$35K
- Jason GrayAnchorage$17K
- Ian BrimhallAnchorage$17K
- Thomas PaynterAnchorage$14K
- Kevin PaisleyAnchorage$10K
- Daniel CepelaAnchorage$9K
- Lars MatkinAnchorage$9K
- Adam EllisonAnchorage$8K
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.