Katya Archambault, DMD
Oral and Maxillofacial Radiology · la Jolla, CANPI 1700350485
Payments from drug & device makers
Across 99 payments — averaging $1301.35 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Dental Imaging Technologies Corp.$68K
- Envista Holdings Corporation$54K
- Keystone Dental Inc.$3K
- Henry Schein, Inc.$2K
- Nobel Biocare USA$1K
- Zimmer Biomet$763
- plus $819 from 4 others
What the payments were for
- Consulting fees$14,84512%
- Speaking & faculty fees$108,82484%
- Travel & lodging$1,2841%
- Food & beverage$3,3813%
- Education$440%
- Entertainment$4540%
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 |
|---|---|---|
| Dental Imaging Technologies Corp. | 22 | $67,867 |
| Envista Holdings Corporation | 25 | $54,078 |
| Keystone Dental Inc. | 7 | $2,646 |
| Henry Schein, Inc. | 1 | $1,500 |
| Nobel Biocare USA | 14 | $1,160 |
| Zimmer Biomet | 16 | $763 |
| Implant Direct Sybron International LLC | 11 | $567 |
| Align Technology, Inc. | 1 | $109 |
| Patterson Companies, Inc. | 1 | $85 |
| Straumann USA LLC | 1 | $59 |
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.
- KAVO OP 3D VISION$39,587
- OP 3D VISION$32,998
- KAVO OP300$18,250
- EDUCATION$5,905
- Kavo Prophy Pearls Neutral$1,500
- Kavo SMARTmatic S20 CA HP$1,500
- Kavo Mastersurg Lux Surgical Unit$1,500
- Kavo MULTIflex LUX Coupler 465LRN$1,500
- Kavo MULTIflex Coupler 457$1,500
- NOBELACTIVE$830
- 3.1mmD HA Implants$122
- All T3 Implants$120
- Navigator System$118
- Invisalign$109
- SIMPLYFIXED INTERACTIVE$104
- CUSTOM DIRECT$102
- I-CAT FLX/FLX MV$101
- LEGACY SYSTEM$101
How this compares
Too few oral and maxillofacial radiology providers in Californiato place this figure against a meaningful peer group, so we don't.
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 |
|---|---|---|
| Chlorhexidine Gluconate | 119 | $544 |
| Sodium FluorideFluoride (Sodium) | 32 | $299 |
| Azithromycin | 33 | $218 |
| Amoxicillin | 55 | $195 |
| Clinpro 5000Fluoride (Sodium) | 16 | $189 |
Paid to pharmacies, not to this prescriber.
Other oral and maxillofacial radiology in la Jolla
- Sotirios TetradisLos Angeles$151K
- Sanjay MallyaLos Angeles$49K
- Shikha Rathi RaythathaRoseville$453
- Shaza MardiniSacramento$92
- Ladan BehzadiSan Francisco$11
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.