Covered recipient · General Payments record
WILLIAM JOSEPH KOTTEMANN
Dental Providers Dentist Orthodontics and Dentofacial Orthopedics
General Payments · PY2019–2025
$303,511.46
- Reported across 216 records
- CMS publication 2026-06-30
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
PY2025 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Honoraria | $10,240.00 | 1 |
| Travel and Lodging | $1,944.62 | 5 |
| Food and Beverage | $946.01 | 5 |
| Education | $250.00 | 1 |
| Gift | $121.88 | 2 |
By paying entity
PY2025 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Align Technology, Inc. | $13,308.87 | 10 |
| GC America Inc. | $124.75 | 1 |
| American Orthodontics Corporation | $68.89 | 3 |
By program year
All program years on this page · sorted by year
Payment records · PY2025 (14)
Sorted by paying entity, then date · as published by CMS
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-06-30
- Program years on this page
- 2019, 2020, 2021, 2022, 2023, 2024, 2025
- Source files
- Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
- Generated from
- OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
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