Derek Johnson, MD
Adult Reconstructive Orthopaedic Surgery · Parker, CONPI 1295946283
Payments from drug & device makers
Across 355 payments — averaging $1479.56 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Zimmer Biomet$293K
- Conformis, Inc.$157K
- Restor3d, Inc.$67K
- Omnilife Science, Inc$5K
- Medacta USA, Inc.$1K
- Stryker$949
- plus $1K from 20 others
Across 11 payments — averaging $644.18 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Corin USA$4K
- Medacta USA, Inc.$3K
- Omnilife Science, Inc$350
What the payments were for
- Royalty or licence$27,00115%
- Consulting fees$93,74252%
- Speaking & faculty fees$40,82623%
- Travel & lodging$12,1397%
- Food & beverage$7,5714%
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 | 105 | $293,303 |
| Conformis, Inc. | 183 | $156,520 |
| Restor3d, Inc. | 16 | $67,048 |
| Omnilife Science, Inc | 2 | $5,000 |
| Medacta USA, Inc. | 9 | $1,081 |
| Stryker | 5 | $949 |
| UOC USA Inc | 3 | $260 |
| Shalby Advanced Technologies, Inc. | 1 | $203 |
| Orthalign Inc | 3 | $172 |
| Episurf Medical, Inc. | 1 | $138 |
| Vanda Pharmaceuticals Inc. | 5 | $91 |
| Heron Therapeutics, Inc. | 4 | $76 |
| Exactech, Inc. | 1 | $66 |
| AbbVie(2 entities) | 4 | $64 |
| Adlon Therapeutics L.p. | 2 | $43 |
| Davol Inc. | 1 | $37 |
| Organogenesis Inc. | 1 | $25 |
| Medtronic | 1 | $23 |
| Pacira Pharmaceuticals Incorporated | 1 | $23 |
| Lundbeck LLC | 1 | $22 |
| Neos Therapeutics, LP | 1 | $21 |
| BD | 1 | $18 |
| DJO, LLC | 1 | $17 |
| Bioventus LLC | 1 | $17 |
| Avanos Medical | 1 | $15 |
| Johnson & Johnson | 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.
- Hip$42,673
- Actera Hip Stem$27,846
- iTotal Hip Replacement System$26,531
- Identity Imprint Knee Replacement System$24,979
- iTotal$20,987
- iTotal, Identity CR$18,207
- CONFORMIS HIP SYSTEM$5,712
- Identity CR$2,841
- Identity Imprint CR$1,936
- Identity Imprint PS$1,936
- Identity CR, Hip$1,575
- iTotal CR, iTotal PS, iUni, Hip System$1,085
- iTotal PS,iTotal CR,Identity$1,000
- iTotal Identity PS$973
- Imprint$900
- MAKO$854
- iTotal CR$499
- GMK SPHERE$467
- Identity$450
- CKS- Vitalite$405
How this compares
$525,242 in reported general payments places this provider in the 90th percentile of 31 adult reconstructive orthopaedic surgery providers in Colorado.
See all adult reconstructive orthopaedic surgery providers in Colorado →
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 |
|---|---|---|
| Meloxicam | 345 | $2,304 |
| Celecoxib | 14 | $546 |
| Amoxicillin | 42 | $109 |
| Tramadol Hcl | 13 | $70 |
Paid to pharmacies, not to this prescriber.
Other adult reconstructive orthopaedic surgery in Parker
- Armodios HatzidakisDenver$1.9M
- Kirk KindsfaterFort Collins$1.4M
- Sean GreyFort Collins$1.3M
- Mark TuttleDenver$205K
- Jason JenningsDenver$204K
- Michael DaytonAurora$148K
- David ForresterColorado Springs$29K
- Hailee ReistDenver$27K
- Eric BaslerAurora$24K
- Clifford ClarkFort Collins$20K
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.