Covered recipient · General Payments record
GREGG WALKER MCKENZIE
Dental Providers Dentist Periodontics
General Payments · PY2018–2023
$1,789.26
- Reported across 23 records
- CMS publication 2026-01-23
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
PY2023 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $911.84 | 12 |
| Education | $75.00 | 1 |
By paying entity
PY2023 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Straumann USA LLC | $463.20 | 5 |
| ZIMVIE INC. | $417.96 | 6 |
| Dentsply Sirona Inc | $91.14 | 1 |
| Philips Electronics North America Corporation | $14.54 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2023 (13)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| Dentsply Sirona Inc | $91.14 | 09/07/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1022659555 | CMS |
| Philips Electronics North America Corporation | $14.54 | 06/21/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1024031347 | CMS |
| Straumann USA LLC | $255.00 | 01/03/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1014443761 | CMS |
| Straumann USA LLC | $75.00 | 02/04/2023 | Education | Undisputed | 01/23/2026 | 1014407165 | CMS |
| Straumann USA LLC | $34.47 | 03/09/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1014482975 | CMS |
| Straumann USA LLC | $81.69 | 04/17/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1014517383 | CMS |
| Straumann USA LLC | $17.04 | 09/21/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1014662591 | CMS |
| ZIMVIE INC. | $151.49 | 05/17/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1052378037 | CMS |
| ZIMVIE INC. | $85.55 | 06/15/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1052378051 | CMS |
| ZIMVIE INC. | $4.45 | 07/25/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1052378113 | CMS |
| ZIMVIE INC. | $4.92 | 08/03/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1052378127 | CMS |
| ZIMVIE INC. | $28.68 | 08/03/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1052378129 | CMS |
| ZIMVIE INC. | $142.87 | 08/24/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1052378157 | CMS |
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2018, 2019, 2021, 2022, 2023
- Generated from
- OP_DTL_GNRL_PGYR2023_P01232026_01102026.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.
Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.