Charles Lettvin, MD
Orthopaedic Surgery · Bannockburn, ILNPI 1427002344
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 91 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 15 manufacturers reported payments, led by Pacira Therapeutics, Inc. at 49.0% of the total. Reporting peaked in 2021 at $596 and has fallen 87.4% since, to $75 in 2024. That places this record below the midpoint for orthopaedic surgery clinicians in IL, where the typical reported total is $3,100.
Across 91 payments — averaging $17.29 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Pacira Therapeutics, Inc.$772
- Amgen$174
- Ferring Pharmaceuticals Inc.$168
- Bioventus LLC$113
- Pacira Pharmaceuticals Incorporated$79
- Kerecis Limited$57
- plus $212 from 9 others
What the payments were for
- Food & beverage$1,574100%
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 |
|---|---|---|
| Pacira Therapeutics, Inc. | 50 | $772 |
| Amgen | 10 | $174 |
| Ferring Pharmaceuticals Inc. | 12 | $168 |
| Bioventus LLC | 5 | $113 |
| Pacira Pharmaceuticals Incorporated | 2 | $79 |
| Kerecis Limited | 1 | $57 |
| Orthofix Medical, Inc. | 2 | $44 |
| Johnson & Johnson(2 entities) | 2 | $37 |
| Radius Health, Inc. | 1 | $24 |
| Heraeus Medical, LLC. | 1 | $21 |
| Si-bone, Inc. | 1 | $20 |
| Zimmer Biomet | 1 | $19 |
| Abbott | 1 | $18 |
| Medtronic | 1 | $15 |
| Depuy Synthes Products, Inc. | 1 | $14 |
How this compares
$1,574 in reported general payments places this provider in the 35th percentile of 844 orthopaedic surgery 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 |
|---|---|---|
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 159 | $2,146 |
| Methylprednisolone | 331 | $1,989 |
| Celecoxib | 81 | $1,635 |
| Tramadol Hcl | 119 | $709 |
| Prednisone | 68 | $258 |
| Cyclobenzaprine Hcl | 19 | $147 |
| Diclofenac Sodium | 25 | $114 |
| Meloxicam | 39 | $92 |
Paid to pharmacies, not to this prescriber.
Other orthopaedic surgery in Bannockburn
- Peter BonuttiEffingham$24.3M
- Steven HaddadGlenview$12.6M
- Aaron RosenbergChicago$12.4M
- Treg BrownHerrin$6.6M
- Wayne GoldsteinMorton Grove$4.9M
- Steven ChudikWestmont$4.1M
- Matthew SquireAurora$2.9M
- David ManningBurr Ridge$2.3M
- Ritesh ShahMorton Grove$2.3M
- Anish KadakiaChicago$2.1M
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.