Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $3,071 | 2 | 76.3% |
| Gift | $529.98 | 5 | 13.2% |
| Food and Beverage | $424.20 | 8 | 10.5% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Henry Schein One, LLC | $3,071 | 2 | $0 (2024) |
| Straumann USA LLC | $382.00 | 3 | $0 (2017) |
| Dentsply Sirona Inc | $340.24 | 5 | $0 (2023) |
| Ultradent Products Inc | $161.82 | 3 | $0 (2022) |
| Zimmer Biomet Holdings, Inc. | $70.12 | 2 | $0 (2020) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $2,196 | 1 | Henry Schein One, LLC ($2,196) |
| 2023 | $1,048 | 3 | Henry Schein One, LLC ($875.00) |
| 2022 | $13.84 | 1 | Ultradent Products Inc ($13.84) |
| 2021 | $147.98 | 2 | ULTRADENT PRODUCTS INC ($147.98) |
| 2020 | $237.82 | 5 | Dentsply Sirona Inc ($167.70) |
| 2017 | $382.00 | 3 | Straumann USA LLC ($382.00) |
All Payment Transactions
15 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/31/2024 | Henry Schein One, LLC | Dentrix (Device) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | In-kind items and services | $2,196.00 | General |
| Category: General Dental and Oral Health | ||||||
| 12/31/2023 | Henry Schein One, LLC | Dentrix (Device) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | In-kind items and services | $875.00 | General |
| Category: General Dental and Oral Health | ||||||
| 10/05/2023 | Dentsply Sirona Inc | SureSmile (Device) | Food and Beverage | In-kind items and services | $156.37 | General |
| Category: Orthodontic Dentistry | ||||||
| 05/25/2023 | Dentsply Sirona Inc | SureSmile (Device) | Food and Beverage | In-kind items and services | $16.17 | General |
| Category: Orthodontic Dentistry | ||||||
| 09/21/2022 | Ultradent Products Inc | Opalescence (Device) | Food and Beverage | Cash or cash equivalent | $13.84 | General |
| Category: Dental | ||||||
| 12/03/2021 | ULTRADENT PRODUCTS INC | Dental and Orthodontic supplies (Device) | Gift | Cash or cash equivalent | $73.99 | General |
| Category: Dental | ||||||
| 04/05/2021 | ULTRADENT PRODUCTS INC | Dental and Orthodontic supplies (Device) | Gift | Cash or cash equivalent | $73.99 | General |
| Category: Dental | ||||||
| 03/10/2020 | Dentsply Sirona Inc | SureSmile Aligners (Device) | Food and Beverage | In-kind items and services | $118.78 | General |
| Category: Orthodontic Dentistry | ||||||
| 03/10/2020 | Dentsply Sirona Inc | SureSmile Aligners (Device) | Food and Beverage | In-kind items and services | $41.24 | General |
| Category: Orthodontic Dentistry | ||||||
| 03/10/2020 | Dentsply Sirona Inc | SureSmile Aligners (Device) | Food and Beverage | In-kind items and services | $7.68 | General |
| Category: Orthodontic Dentistry | ||||||
| 01/11/2020 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Food and Beverage | In-kind items and services | $42.07 | General |
| Category: Dental | ||||||
| 01/11/2020 | Zimmer Biomet Holdings, Inc. | Bellatek (Device) | Food and Beverage | In-kind items and services | $28.05 | General |
| Category: Dental | ||||||
| 03/25/2017 | Straumann USA LLC | — | Gift | In-kind items and services | $168.00 | General |
| 03/25/2017 | Straumann USA LLC | — | Gift | In-kind items and services | $153.00 | General |
| 03/25/2017 | Straumann USA LLC | — | Gift | In-kind items and services | $61.00 | General |
About Dr. Lena Karkalas, DDS
Dr. Lena Karkalas, DDS is a General Practice healthcare provider based in Providence, Rhode Island. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 08/07/2006. The National Provider Identifier (NPI) number assigned to this provider is 1982613733.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Lena Karkalas, DDS has received a total of $4,025 in payments from pharmaceutical and medical device companies, with $2,196 received in 2024. These payments were reported across 15 transactions from 5 companies. The most common payment nature is "Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program" ($3,071).
Practice Information
- Specialty General Practice
- Location Providence, RI
- Active Since 08/07/2006
- Last Updated 11/21/2023
- Taxonomy Code 1223G0001X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1982613733
Products in Payments
- Dentrix (Device) $3,071
- SureSmile (Device) $172.54
- SureSmile Aligners (Device) $167.70
- Dental and Orthodontic supplies (Device) $147.98
- Diem2 (Device) $42.07
- Bellatek (Device) $28.05
- Opalescence (Device) $13.84
Explore
Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
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