Derek Farr, DO
Orthopaedic Surgery · Ocala, FLNPI 1821053562
Payments from drug & device makers
Across 202 payments — averaging $97.69 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Stryker$9K
- CGG Medical Inc$4K
- Zimmer Biomet$1K
- Curvafix, Inc.$873
- Exactech, Inc.$846
- Integra Lifesciences Corporation$655
- plus $4K from 32 others
What the payments were for
- Travel & lodging$2,89315%
- Food & beverage$14,44073%
- Education$2,40012%
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 |
|---|---|---|
| Stryker | 92 | $8,548 |
| CGG Medical Inc | 10 | $3,579 |
| Zimmer Biomet | 13 | $1,274 |
| Curvafix, Inc. | 4 | $873 |
| Exactech, Inc. | 3 | $846 |
| Integra Lifesciences Corporation | 13 | $655 |
| Smith+Nephew | 10 | $581 |
| Biocomposites Inc | 3 | $455 |
| FX Shoulder Solutions, Inc | 1 | $369 |
| US Implant Solutions, LLC | 2 | $282 |
| Pacira Therapeutics, Inc. | 7 | $236 |
| Maxx Health Inc | 2 | $217 |
| Bioventus LLC | 10 | $208 |
| Axogen | 3 | $208 |
| Restor3d, Inc. | 1 | $134 |
| Arthrex | 1 | $132 |
| Nabriva Therapeutics, PLC | 1 | $120 |
| Nalu Medical, Inc. | 1 | $116 |
| Endo Pharmaceuticals Inc. | 1 | $113 |
| Anika Therapeutics, Inc. | 1 | $101 |
| Nevro Corp. | 1 | $97 |
| Stimwave Technologies Incorporated | 2 | $95 |
| Abbott | 1 | $76 |
| Orthofix Medical, Inc. | 3 | $61 |
| BD | 1 | $40 |
| Embody, Inc. | 2 | $40 |
| Convatec Inc. | 2 | $37 |
| Musculoskeletal Transplant Foundation Inc. | 1 | $28 |
| Vertex | 1 | $27 |
| ERMI LLC | 1 | $27 |
| Si-bone, Inc. | 1 | $26 |
| Boston Scientific | 1 | $25 |
| Acera Surgical, Inc. | 1 | $21 |
| Johnson & Johnson | 1 | $20 |
| Heron Therapeutics, Inc. | 1 | $19 |
| Arthrosurface Incorporated | 1 | $18 |
| Heraeus Medical, LLC. | 1 | $16 |
| KCI USA, Inc. | 1 | $15 |
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.
- MAKO$3,512
- EQUINOXE$835
- ICONIX$808
- CurvaFix IM Implant$803
- ALPHAVENT$571
- INSPACE$504
- Stimulan$455
- TRIATHLON$375
- HIP ARTHROSCOPY ACCESS & INSTRUMENTATION SET$375
- TORNIER PERFORM ANATOMIC AUGMENTED GLENOID$338
- Persona$280
- SALVATION$242
- Oxford$226
- PANGEA$222
- Summa Ortho Clavicle$217
- T2$175
- TRAUMA$165
- FLEXBAND$161
- BIOFIX$161
- BIODRESTORE$161
How this compares
$19,733 in reported general payments places this provider in the 70th percentile of 1,263 orthopaedic surgery providers in Florida.
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 |
|---|---|---|
| Celecoxib | 169 | $5,062 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 244 | $3,304 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 120 | $1,426 |
| Ondansetron Hcl | 183 | $1,342 |
| Diclofenac Sodium | 12 | $920 |
| Cephalexin | 156 | $865 |
| Meloxicam | 102 | $241 |
| Cyclobenzaprine Hcl | 46 | $230 |
| Tramadol Hcl | 45 | $204 |
| Clindamycin Hcl | 44 | $190 |
| Methylprednisolone | 23 | $177 |
| Doxycycline Hyclate | 22 | $133 |
| Amoxicillin | 68 | $96 |
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 11 | $75 |
| Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim | 18 | $68 |
Paid to pharmacies, not to this prescriber.
Other orthopaedic surgery in Ocala
- Andrew CooperClearwater$102M
- Richard HynesMelbourne$35M
- Mark FrankleTemple Terrace$31.4M
- David WatsonTemple Terrace$21M
- Roy SandersTemple Terrace$19.6M
- George HaidukewychOrlando$10M
- Martin RocheFt. Lauderdale$7.3M
- Robert SantrockFernandina Beach$7.3M
- Steven LyonsTampa$6.8M
- Derek CuffVenice$6.6M
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.