Robert Rolf, MD
Orthopaedic Surgery · Cincinnati, OHNPI 1831276187
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $99,000 of the $127,978 with a category attached, or 77.4%. Zimmer Biomet accounts for 91.3% of it on its own, with 9 other manufacturers making up the rest. Reporting peaked in 2020 at $43,482 and has fallen 78.1% since, to $9,527 in 2025. Among orthopaedic surgery clinicians in OH with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 238 payments — averaging $537.72 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Zimmer Biomet$117K
- Brainlab, Inc.$3K
- Legacy Ortho LLC$2K
- Arthrex$2K
- Stryker$2K
- CDC Medical LLC$887
- plus $681 from 4 others
What the payments were for
- Consulting fees$99,00077%
- Travel & lodging$16,52513%
- Food & beverage$5,1974%
- Education$7,2566%
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 | 174 | $116,825 |
| Brainlab, Inc. | 7 | $3,412 |
| Legacy Ortho LLC | 11 | $2,207 |
| Arthrex | 12 | $2,090 |
| Stryker | 7 | $1,875 |
| CDC Medical LLC | 1 | $887 |
| Johnson & Johnson | 22 | $533 |
| Restor3d, Inc. | 1 | $101 |
| Smith+Nephew | 2 | $35 |
| Pacira Pharmaceuticals Incorporated | 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 Anatomic$70,000
- Comprehensive Reverse$53,625
- Signature Glenoid Guides$36,125
- Comprehensive Shoulder System$16,725
- COMPREHENSIVE$11,125
- Comprehensive Primary Stem$6,377
- Sidus Stem-Free Shoulder$3,750
- Brainlab, Inc.$3,123
- Durom Shoulder$3,000
- REUNION$1,541
- Identity$893
- Comprehensive Shoulder$416
- Persona$276
- NCB Instruments/Plates/Screws$231
- INSPACE$175
- mymobility Platform$142
- Comprehensive SRS$141
- Trabecular Metal (TM) Reverse$141
- ROSA$123
- EquivaBone$119
How this compares
$127,978 in reported general payments places this provider in the 90th percentile of 794 orthopaedic surgery providers in Ohio.
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 | 421 | $992 |
| Methylprednisolone | 117 | $676 |
| Celecoxib | 28 | $432 |
| Ondansetron Hcl | 53 | $183 |
| Oxycodone Hcl | 33 | $174 |
| Diclofenac Sodium | 24 | $171 |
| Gabapentin | 20 | $116 |
| Amoxicillin | 39 | $83 |
| Cyclobenzaprine Hcl | 19 | $71 |
| Prednisone | 23 | $66 |
| Mupirocin | 13 | $47 |
| Tramadol Hcl | 15 | $40 |
Paid to pharmacies, not to this prescriber.
Other orthopaedic surgery in Cincinnati
- Michael ArchdeaconCincinnati$2.3M
- Paul FavoritoCincinnati$961K
- Michael SwankCincinnati$563K
- Suresh NayakCincinnati$536K
- Jonathon SpanyerCincinnati$193K
- John WyrickCincinnati$169K
- Todd KelleyCincinnati$71K
- Reuben GobezieCleveland$12M
- Gregory BerletWorthington$9.6M
- Wael BarsoumCleveland$8.9M
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.