Total Payments
$9,244
2023 Payments
$147.15
Companies
16
Transactions
171
Medicare Patients
72
Medicare Billing
$6,164
Payment Breakdown by Category
Food & Beverage$8,824 (95.5%)
Travel$295.27 (3.2%)
Other$125.00 (1.4%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $8,824 | 169 | 95.5% |
| Travel and Lodging | $295.27 | 1 | 3.2% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $125.00 | 1 | 1.4% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Stryker Corporation | $6,987 | 133 | $0 (2023) |
| Royal Biologics, Inc. | $522.97 | 11 | $0 (2022) |
| Organogenesis Inc. | $375.00 | 3 | $0 (2019) |
| Amniox Medical, Inc. | $342.08 | 3 | $0 (2019) |
| Osteomed LLC | $298.51 | 5 | $0 (2017) |
| Smith+Nephew, Inc. | $231.53 | 2 | $0 (2019) |
| Osiris Therapeutics Inc. | $117.88 | 1 | $0 (2018) |
| Integra LifeSciences Corporation | $109.28 | 3 | $0 (2019) |
| AbbVie Inc. | $99.99 | 1 | $0 (2021) |
| RedHill Biopharma Inc. | $37.75 | 2 | $0 (2021) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2023 | $147.15 | 1 | Stryker Corporation ($147.15) |
| 2022 | $802.88 | 9 | Stryker Corporation ($745.67) |
| 2021 | $1,403 | 31 | Stryker Corporation ($1,150) |
| 2020 | $997.93 | 22 | Stryker Corporation ($684.96) |
| 2019 | $1,520 | 40 | Stryker Corporation ($958.98) |
| 2018 | $1,833 | 38 | Stryker Corporation ($1,462) |
| 2017 | $2,541 | 30 | Stryker Corporation ($1,838) |
All Payment Transactions
171 individual payment records from CMS Open Payments — Page 1 of 7
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 03/02/2023 | Stryker Corporation | EASYFUSE (Device) | Food and Beverage | In-kind items and services | $147.15 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 06/09/2022 | Stryker Corporation | ORTHOLOC 2 LAPIFUSE (Device), AUGMENT INJECTABLE, VARIAX | Food and Beverage | In-kind items and services | $137.37 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 06/03/2022 | Stryker Corporation | CHARLOTTE (Device), N/A, ORTHOLOC 2 LAPIFUSE | Food and Beverage | In-kind items and services | $130.65 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 05/25/2022 | Royal Biologics, Inc. | — | Food and Beverage | Cash or cash equivalent | $57.21 | General |
| 03/10/2022 | Stryker Corporation | ALLOWRAP (Device), VARIAX | Food and Beverage | In-kind items and services | $69.50 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 02/24/2022 | Stryker Corporation | AUGMENT INJECTABLE (Device), CHARLOTTE | Food and Beverage | In-kind items and services | $125.43 | General |
| Category: BONE SUBSTITUTES | ||||||
| 02/17/2022 | Stryker Corporation | AUGMENT INJECTABLE (Device), AM | Food and Beverage | In-kind items and services | $112.36 | General |
| Category: BONE SUBSTITUTES | ||||||
| 01/27/2022 | Stryker Corporation | HOFFMANN (Device) | Food and Beverage | In-kind items and services | $101.26 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 01/20/2022 | Stryker Corporation | ACTISHIELD CF (Device) | Food and Beverage | In-kind items and services | $36.42 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 01/04/2022 | Stryker Corporation | HOFFMANN (Device) | Food and Beverage | In-kind items and services | $32.68 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 12/27/2021 | Royal Biologics, Inc. | — | Food and Beverage | Cash or cash equivalent | $25.54 | General |
| 12/17/2021 | Stryker Corporation | AUGMENT INJECTABLE (Device) | Food and Beverage | In-kind items and services | $46.90 | General |
| Category: BONE SUBSTITUTES | ||||||
| 12/17/2021 | Stryker Corporation | AUGMENT INJECTABLE (Device) | Food and Beverage | In-kind items and services | $45.53 | General |
| Category: BONE SUBSTITUTES | ||||||
| 12/16/2021 | Stryker Corporation | ACTISHIELD CF (Device) | Food and Beverage | In-kind items and services | $8.55 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 11/04/2021 | Stryker Corporation | HOFFMANN (Device), T2 | Food and Beverage | In-kind items and services | $144.30 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 11/04/2021 | Stryker Corporation | ASNIS (Device) | Food and Beverage | In-kind items and services | $14.86 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 10/28/2021 | Stryker Corporation | ALLOWRAP (Device) | Food and Beverage | In-kind items and services | $15.28 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 10/07/2021 | Stryker Corporation | HOFFMANN (Device), ALLOWRAP | Food and Beverage | In-kind items and services | $139.94 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 10/07/2021 | Stryker Corporation | ASNIS (Device) | Food and Beverage | In-kind items and services | $10.96 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 09/23/2021 | Stryker Corporation | HOFFMANN (Device) | Food and Beverage | In-kind items and services | $123.79 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 09/09/2021 | Stryker Corporation | ASNIS (Device) | Food and Beverage | In-kind items and services | $8.95 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 09/03/2021 | Royal Biologics, Inc. | — | Food and Beverage | Cash or cash equivalent | $30.39 | General |
| 08/26/2021 | Stryker Corporation | AUGMENT INJECTABLE (Device), VITOSS, CHARLOTTE | Food and Beverage | In-kind items and services | $150.25 | General |
| Category: BONE SUBSTITUTES | ||||||
| 08/26/2021 | Stryker Corporation | VIAFLOW (Device) | Food and Beverage | In-kind items and services | $12.58 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 08/03/2021 | Stryker Corporation | VARIAX (Device) | Food and Beverage | In-kind items and services | $9.36 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2021 | 2 | 47 | 66 | $11,860 | $4,647 |
| 2020 | 2 | 25 | 28 | $4,020 | $1,517 |
Total Patients
72
Total Services
94
Medicare Billing
$6,164
Procedure Codes
5
All Medicare Procedures & Services
5 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Facility | 2021 | 22 | 34 | $5,440 | $2,121 | 39.0% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 11 | 18 | $3,620 | $1,393 | 38.5% |
| 99203 | New patient outpatient visit, total time 30-44 minutes | Facility | 2021 | 14 | 14 | $2,800 | $1,133 | 40.4% |
| 99213 | Established patient office or other outpatient visit, typically 15 minutes | Facility | 2020 | 14 | 17 | $2,040 | $830.62 | 40.7% |
| 99203 | New patient office or other outpatient visit, typically 30 minutes | Facility | 2020 | 11 | 11 | $1,980 | $686.80 | 34.7% |
About Allyssa Knowles
Allyssa Knowles is a Foot & Ankle Surgery healthcare provider based in Brooklyn, New York. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 07/22/2015. The National Provider Identifier (NPI) number assigned to this provider is 1851776629.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Allyssa Knowles has received a total of $9,244 in payments from pharmaceutical and medical device companies, with $147.15 received in 2023. These payments were reported across 171 transactions from 16 companies. The most common payment nature is "Food and Beverage" ($8,824).
As a Medicare-enrolled provider, Knowles has provided services to 72 Medicare beneficiaries, totaling 94 services with total Medicare billing of $6,164. Data is available for 2 years (2020–2021), covering 5 distinct procedure/service records.
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Practice Information
- Specialty Foot & Ankle Surgery
- Location Brooklyn, NY
- Active Since 07/22/2015
- Last Updated 07/30/2015
- Taxonomy Code 213ES0103X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1851776629
Products in Payments
- HOFFMANN (Device) $1,169
- ALLOWRAP (Device) $1,103
- Allowrap (Device) $1,028
- VARIAX (Device) $509.79
- AUGMENT INJECTABLE (Device) $480.47
- NEOX (Biological) $342.08
- PROLAYER (Device) $311.71
- star (Device) $295.27
- Apligraf (Device) $249.99
- Stravix (Biological) $231.53
- Anchorage (Device) $231.02
- ASNIS (Device) $191.70
- Maxx PRP (Device) $162.70
- Ex-Fix (Device) $156.88
- ANCHORAGE (Device) $154.12
- AXSOS (Device) $153.61
- EASYFUSE (Device) $147.15
- CHARLOTTE (Device) $138.14
- ORTHOLOC 2 LAPIFUSE (Device) $137.37
- Asnis (Device) $126.94
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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