Rahal Kahanda
Colon & Rectal Surgery · Norman, OKNPI 1740547652
Payments from drug & device makers
What this record shows
This record is dominated by travel and lodging: $5,499 of the $8,501 with a category attached, or 64.7%. Intuitive Surgical accounts for 68.6% of it on its own, with 17 other manufacturers making up the rest. Reporting peaked in 2019 at $2,900 and has fallen 93.8% since, to $181 in 2025.
Across 59 payments — averaging $144.09 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$6K
- Stryker$2K
- Davol Inc.$160
- Boston Scientific$128
- Activ Surgical, Inc.$122
- TELA Bio, Inc.$121
- plus $473 from 12 others
What the payments were for
- Travel & lodging$5,49965%
- Food & beverage$1,97223%
- Education$1,00012%
- Gifts$300%
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 |
|---|---|---|
| Intuitive Surgical | 28 | $5,833 |
| Stryker | 4 | $1,664 |
| Davol Inc. | 6 | $160 |
| Boston Scientific | 1 | $128 |
| Activ Surgical, Inc. | 1 | $122 |
| TELA Bio, Inc. | 3 | $121 |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $95 |
| Myriad Genetic Laboratories, Inc. | 1 | $82 |
| Medtronic | 2 | $66 |
| Kerecis Limited | 1 | $49 |
| Pacira Pharmaceuticals Incorporated | 3 | $44 |
| Hologic Sales And Service, LLC | 1 | $31 |
| Innovation Technologies Inc | 1 | $26 |
| Olympus America Inc. | 1 | $23 |
| Innocoll Pharmaceuticals Limited | 1 | $16 |
| Braintree Laboratories, Inc. | 1 | $15 |
| Mallinckrodt Enterprises LLC | 1 | $15 |
| Covidien LP | 1 | $13 |
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.
- Da Vinci Surgical System$5,300
- SPY-PHI SYSTEM$1,629
- Axonics$128
- ActivSight$122
How this compares
$8,501 in reported general payments places this provider in the 80th percentile of 21 colon & rectal surgery providers in Oklahoma.
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 |
|---|---|---|
| Oxycodone Hcl | 46 | $293 |
| Metronidazole | 12 | $91 |
Paid to pharmacies, not to this prescriber.
Other colon & rectal surgery in Norman
- Steven CarterNorman$1K
- William MustainOklahoma City$130K
- Hani BaradiOklahoma City$23K
- Rodney ClinganTulsa$10K
- Amit SahaOklahoma City$9K
- Vicente ArcosOklahoma City$8K
- Kaitlin DomekTulsa$8K
- Dylan BarnesTulsa$4K
- Dominykas BurneikisOklahoma City$4K
- Gary DunnOklahoma City$3K
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.