Total Payments
$455.36
2023 Payments
$30.54
Companies
7
Transactions
16
Medicare Patients
8,550
Medicare Billing
$667,463
Payment Breakdown by Category
Food & Beverage$424.82 (93.3%)
Education$30.54 (6.7%)
Other$0.00 (0.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $424.82 | 14 | 93.3% |
| Education | $30.54 | 2 | 6.7% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| ABBVIE INC. | $152.36 | 5 | $0 (2022) |
| Novartis Pharmaceuticals Corporation | $121.98 | 2 | $0 (2022) |
| PFIZER INC. | $64.21 | 3 | $0 (2023) |
| LEO Pharma Inc. | $43.66 | 1 | $0 (2022) |
| Ortho Dermatologics, a division of Bausch Health US, LLC | $42.16 | 3 | $0 (2022) |
| Mayne Pharma Inc. | $15.99 | 1 | $0 (2017) |
| PruGen, Inc. Pharmaceuticals | $15.00 | 1 | $0 (2017) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2023 | $30.54 | 2 | PFIZER INC. ($30.54) |
| 2022 | $289.76 | 10 | ABBVIE INC. ($152.36) |
| 2021 | $13.44 | 1 | Ortho Dermatologics, a division of Bausch Health US, LLC ($13.44) |
| 2017 | $121.62 | 3 | Novartis Pharmaceuticals Corporation ($90.63) |
All Payment Transactions
16 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 05/01/2023 | PFIZER INC. | CIBINQO (Drug) | Education | In-kind items and services | $15.27 | General |
| Category: Inflammation & Immunology | ||||||
| 01/23/2023 | PFIZER INC. | CIBINQO (Drug) | Education | In-kind items and services | $15.27 | General |
| Category: Inflammation & Immunology | ||||||
| 08/26/2022 | ABBVIE INC. | SKYRIZI (Biological) | Food and Beverage | In-kind items and services | $6.68 | General |
| Category: IMMUNOLOGY | ||||||
| 07/22/2022 | ABBVIE INC. | SKYRIZI (Biological) | Food and Beverage | In-kind items and services | $10.29 | General |
| Category: IMMUNOLOGY | ||||||
| 06/08/2022 | Ortho Dermatologics, a division of Bausch Health US, LLC | JUBLIA (Drug) | Food and Beverage | In-kind items and services | $14.29 | General |
| Category: Podiatry | ||||||
| 05/18/2022 | Ortho Dermatologics, a division of Bausch Health US, LLC | JUBLIA (Drug) | Food and Beverage | In-kind items and services | $14.43 | General |
| Category: Podiatry | ||||||
| 05/12/2022 | ABBVIE INC. | SKYRIZI (Biological) | Food and Beverage | In-kind items and services | $8.24 | General |
| Category: IMMUNOLOGY | ||||||
| 03/26/2022 | LEO Pharma Inc. | ADBRY (Biological) | Food and Beverage | In-kind items and services | $43.66 | General |
| Category: DERMATOLOGY | ||||||
| 03/26/2022 | PFIZER INC. | CIBINQO (Drug) | Food and Beverage | In-kind items and services | $33.67 | General |
| Category: Inflammation & Immunology | ||||||
| 03/16/2022 | Novartis Pharmaceuticals Corporation | COSENTYX (Biological) | Food and Beverage | In-kind items and services | $31.35 | General |
| Category: IMMUNOLOGY | ||||||
| 03/08/2022 | ABBVIE INC. | SKYRIZI (Biological) | Food and Beverage | In-kind items and services | $121.04 | General |
| Category: IMMUNOLOGY | ||||||
| 02/24/2022 | ABBVIE INC. | SKYRIZI (Biological) | Food and Beverage | In-kind items and services | $6.11 | General |
| Category: IMMUNOLOGY | ||||||
| 10/14/2021 | Ortho Dermatologics, a division of Bausch Health US, LLC | DUOBRII (Drug) | Food and Beverage | In-kind items and services | $13.44 | General |
| Category: Dermatology | ||||||
| 07/25/2017 | PruGen, Inc. Pharmaceuticals | — | Food and Beverage | Cash or cash equivalent | $15.00 | General |
| 04/12/2017 | Novartis Pharmaceuticals Corporation | COSENTYX (Biological) | Food and Beverage | In-kind items and services | $90.63 | General |
| Category: DERMATOLOGY | ||||||
| 04/05/2017 | Mayne Pharma Inc. | DORYX (Drug) | Food and Beverage | In-kind items and services | $15.99 | General |
| Category: DERMATOLOGY | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 12 | 1,963 | 3,816 | $564,602 | $163,543 |
| 2022 | 12 | 2,138 | 4,182 | $601,293 | $172,293 |
| 2021 | 13 | 2,287 | 4,249 | $630,255 | $187,805 |
| 2020 | 13 | 2,162 | 4,114 | $541,738 | $143,821 |
Total Patients
8,550
Total Services
16,361
Medicare Billing
$667,463
Procedure Codes
50
All Medicare Procedures & Services
50 procedure records from CMS Medicare Utilization — Page 2 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 230 | 270 | $75,060 | $27,136 | 36.2% |
| 17110 | Destruction of up to 14 skin growths | Office | 2021 | 224 | 259 | $75,369 | $22,204 | 29.5% |
| 17000 | Destruction of skin growth | Office | 2021 | 380 | 454 | $108,432 | $21,733 | 20.0% |
| 17004 | Destruction of 15 or more premalignant skin growths | Office | 2021 | 100 | 128 | $56,183 | $16,092 | 28.6% |
| 17003 | Destruction of 2-14 skin growths | Office | 2021 | 319 | 1,930 | $52,110 | $10,860 | 20.8% |
| 99203 | New patient outpatient visit, total time 30-44 minutes | Office | 2021 | 112 | 112 | $31,136 | $9,738 | 31.3% |
| 99204 | New patient outpatient visit, total time 45-59 minutes | Office | 2021 | 59 | 59 | $25,016 | $7,508 | 30.0% |
| 11102 | Tangential biopsy of single skin lesion | Office | 2021 | 88 | 93 | $33,073 | $7,244 | 21.9% |
| 17262 | Destruction of malignant growth (1.1 to 2.0 centimeters) of trunk, arms, or legs | Office | 2021 | 18 | 20 | $9,180 | $3,026 | 33.0% |
| 99212 | Established patient outpatient visit, total time 10-19 minutes | Office | 2021 | 61 | 63 | $7,182 | $2,585 | 36.0% |
| 99451 | Telephone or internet assessment and management service provided by consultative physician with written report, 5 minutes or more of medical consultative discussion and review | Office | 2021 | 45 | 45 | $4,365 | $1,331 | 30.5% |
| 11103 | Tangential biopsy of additional skin lesion | Office | 2021 | 11 | 12 | $1,194 | $603.37 | 50.5% |
| 99213 | Established patient office or other outpatient visit, typically 15 minutes | Office | 2020 | 609 | 720 | $136,080 | $41,854 | 30.8% |
| 17000 | Destruction of skin growth | Office | 2020 | 365 | 449 | $99,732 | $20,831 | 20.9% |
| 17110 | Destruction of up to 14 skin growths | Office | 2020 | 204 | 219 | $63,729 | $19,040 | 29.9% |
| 99203 | New patient office or other outpatient visit, typically 30 minutes | Office | 2020 | 161 | 161 | $44,758 | $13,638 | 30.5% |
| 17004 | Destruction of 15 or more skin growths | Office | 2020 | 91 | 109 | $45,562 | $13,217 | 29.0% |
| 17003 | Destruction of 2-14 skin growths | Office | 2020 | 299 | 1,973 | $53,271 | $9,480 | 17.8% |
| 99212 | Established patient office or other outpatient visit, typically 10 minutes | Office | 2020 | 219 | 260 | $29,640 | $8,846 | 29.8% |
| 11102 | Tangential biopsy of single skin lesion | Office | 2020 | 90 | 94 | $33,428 | $6,351 | 19.0% |
| 17262 | Destruction of malignant growth (1.1 to 2.0 centimeters) of trunk, arms, or legs | Office | 2020 | 20 | 24 | $11,016 | $3,353 | 30.4% |
| 99202 | New patient office or other outpatient visit, typically 20 minutes | Office | 2020 | 60 | 60 | $11,580 | $3,053 | 26.4% |
| 17282 | Destruction of malignant growth (1.1 to 2.0 centimeters) of face, ears, eyelids, nose, lips, or mouth | Office | 2020 | 13 | 13 | $6,942 | $2,172 | 31.3% |
| 99214 | Established patient office or other outpatient, visit typically 25 minutes | Office | 2020 | 15 | 16 | $4,448 | $1,469 | 33.0% |
| 99451 | Telephone or internet assessment and management service provided by consultative physician with written report, 5 minutes or more of medical consultative discussion and review | Office | 2020 | 16 | 16 | $1,552 | $516.45 | 33.3% |
About Dr. Brian Kumasaka, MD
Dr. Brian Kumasaka, MD is a Dermatology healthcare provider based in Renton, Washington. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 10/26/2006. The National Provider Identifier (NPI) number assigned to this provider is 1801971262.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Brian Kumasaka, MD has received a total of $455.36 in payments from pharmaceutical and medical device companies, with $30.54 received in 2023. These payments were reported across 16 transactions from 7 companies. The most common payment nature is "Food and Beverage" ($424.82).
As a Medicare-enrolled provider, Kumasaka has provided services to 8,550 Medicare beneficiaries, totaling 16,361 services with total Medicare billing of $667,463. Data is available for 4 years (2020–2023), covering 50 distinct procedure/service records.
Ad
Practice Information
- Specialty Dermatology
- Location Renton, WA
- Active Since 10/26/2006
- Last Updated 11/14/2016
- Taxonomy Code 207N00000X
- Entity Type Individual
- NPI Number 1801971262
Products in Payments
- SKYRIZI (Biological) $152.36
- COSENTYX (Biological) $121.98
- CIBINQO (Drug) $64.21
- ADBRY (Biological) $43.66
- JUBLIA (Drug) $28.72
- DORYX (Drug) $15.99
- DUOBRII (Drug) $13.44
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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