Diwakar Kinra
Endodontics · Flint, MINPI 1588644280
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $252,414 of the $297,074 with a category attached, or 85.0%. Dentsply Sirona Inc accounts for 65.8% of it on its own, with 7 other manufacturers making up the rest. Reporting peaked in 2019 at $94,397 and has fallen 77.7% since, to $21,072 in 2025. Among endodontics clinicians in MI with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 295 payments — averaging $1007.03 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Dentsply Sirona Inc$196K
- Tulsa Dental Products LLC$93K
- Maillefer Instruments Holding Sarl$6K
- Dentsply IH Inc.$1K
- Sirona Dental, Inc.$1K
- Nusmile, Ltd.$159
- plus $148 from 2 others
What the payments were for
- Consulting fees$120%
- Speaking & faculty fees$252,41485%
- Travel & lodging$30,56210%
- Food & beverage$9,6483%
- Education$4,2471%
- Gifts$720%
- Entertainment$1180%
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 |
|---|---|---|
| Dentsply Sirona Inc | 200 | $195,501 |
| Tulsa Dental Products LLC | 68 | $93,227 |
| Maillefer Instruments Holding Sarl | 4 | $5,691 |
| Dentsply IH Inc. | 11 | $1,349 |
| Sirona Dental, Inc. | 1 | $1,000 |
| Nusmile, Ltd. | 7 | $159 |
| Dentsply LLC | 3 | $136 |
| Dental Imaging Technologies Corp. | 1 | $12 |
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.
- Endodontic Dentistry$86,541
- WaveOne$10,845
- Q-MIX$5,581
- Consumable Dentistry$1,874
- CEREC$1,131
- ORTHOPHOS$1,000
- WaveOne Gold Conform Fit$877
- DENTSPLY$582
- X-SMART$164
- Vortex Blue Conform Fit$156
- ProTaper Universal$116
- PROTAPER$115
- Gold Star$114
- PRIMESCAN$114
How this compares
$297,074 in reported general payments places this provider in the 95th percentile of 109 endodontics providers in Michigan.
Other endodontics in Flint
- Michael LindemannFlint$2K
- Matthew LindemannFlint$2K
- Matthew NakfoorFlint$1K
- Angela SzymanskiFlint$359
- Jason LangPort Huron$8K
- George GoodisGrosse Pointe Woods$8K
- Bradley HirschmanNovi$5K
- Kevin MullinEast Lansing$4K
- Brent MedemaCaledonia$4K
- Denise AclernoRoyal Oak$3K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.