Kirk Jenkins
Rheumatology · Valparaiso, INNPI 1306161955
Payments from drug & device makers
What this record shows
The money is spread across several categories — food and beverage (59.0%), consulting fees and travel and lodging — rather than concentrated in one kind of arrangement. AbbVie accounts for 69.1% of it on its own, with 16 other manufacturers making up the rest. Reporting peaked in 2024 at $4,895 and has fallen 73.8% since, to $1,281 in 2025.
Across 348 payments — averaging $26.45 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$6K
- Amgen$936
- Johnson & Johnson$726
- E.r. Squibb & Sons, L.L.C.$246
- Novartis$228
- Lilly USA, LLC$118
- plus $589 from 11 others
What the payments were for
- Consulting fees$3,39237%
- Travel & lodging$2232%
- Food & beverage$5,43359%
- Education$1552%
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 |
|---|---|---|
| AbbVie | 206 | $6,359 |
| Amgen(2 entities) | 51 | $936 |
| Johnson & Johnson | 33 | $726 |
| E.r. Squibb & Sons, L.L.C. | 11 | $246 |
| Novartis | 11 | $228 |
| Lilly USA, LLC | 7 | $118 |
| UCB, Inc. | 5 | $112 |
| GSK | 6 | $93 |
| Sandoz | 5 | $93 |
| Sobi, Inc | 3 | $71 |
| Novo Nordisk | 1 | $69 |
| Pfizer | 4 | $56 |
| Bristol Myers Squibb | 1 | $24 |
| Genentech USA, Inc. | 1 | $22 |
| Radius Health, Inc. | 1 | $19 |
| Endo Pharmaceuticals Inc. | 1 | $15 |
| Medexus Pharma, Inc. | 1 | $14 |
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.
How this compares
$9,203 in reported general payments places this provider in the 75th percentile of 106 rheumatology providers in Indiana.
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 |
|---|---|---|
| RinvoqUpadacitinib | 180 | $1,269,664 |
| Enbrel SureclickEtanercept | 159 | $1,169,312 |
| Humira(Cf) PenAdalimumab | 82 | $713,460 |
| OtezlaApremilast | 71 | $350,501 |
| KineretAnakinra | 12 | $337,406 |
| TremfyaGuselkumab | 20 | $272,444 |
| Xeljanz XrTofacitinib Citrate | 20 | $194,167 |
| Actemra ActpenTocilizumab | 34 | $162,831 |
| Humira(Cf)Adalimumab | 14 | $98,056 |
| OrenciaAbatacept | 11 | $71,829 |
| Evenity (2 Syringes)Romosozumab-Aqqg | 28 | $69,723 |
| ActemraTocilizumab | 12 | $65,483 |
| Hydroxychloroquine Sulfate | 813 | $34,359 |
| MethotrexateMethotrexate Sodium | 588 | $13,627 |
| Leflunomide | 138 | $9,316 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| AbbVieRinvoq, Humira(Cf) | $6,359 | $1,367,720194 claims |
| AmgenOtezla, Evenity (2 Syringes) | $936 | $420,22399 claims |
| Johnson & JohnsonTremfya | $726 | $272,44420 claims |
| E.r. Squibb & Sons, L.L.C.Orencia | $246 | $71,82911 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 75th percentile of 106 rheumatology providers in Indiana.
Other rheumatology in Valparaiso
- David BattIndianapolis$577K
- Kathleen ThomasNoblesville$511K
- Keith ReichDyer$193K
- Douglas SmithIndianapolis$147K
- Ahmad SalahMerrillville$139K
- Inna AroutiounovaIndianapolis$102K
- James CohenIndianapolis$76K
- Nina RamessarFort Wayne$75K
- Anita ZachariahMunster$37K
- James EhlichIndianapolis$27K
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.