Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $156.84 | 8 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Hologic Sales and Service, LLC | $65.55 | 3 | $0 (2024) |
| HOLOGIC INC | $56.17 | 3 | $0 (2022) |
| OrthoScan, Inc. | $20.46 | 1 | $0 (2020) |
| Merit Medical Systems Inc | $14.66 | 1 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $43.65 | 2 | Hologic Sales and Service, LLC ($43.65) |
| 2023 | $21.90 | 1 | Hologic Sales and Service, LLC ($21.90) |
| 2022 | $38.81 | 2 | HOLOGIC INC ($24.15) |
| 2021 | $32.02 | 2 | HOLOGIC INC ($32.02) |
| 2020 | $20.46 | 1 | OrthoScan, Inc. ($20.46) |
All Payment Transactions
8 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 11/12/2024 | Hologic Sales and Service, LLC | CELERO-12 (Device), ATEC, AIXPLORER ULTIMATE | Food and Beverage | In-kind items and services | $19.88 | General |
| Category: Breast and Skeletal Health | ||||||
| 11/05/2024 | Hologic Sales and Service, LLC | AIXPLORER ULTIMATE (Device) | Food and Beverage | In-kind items and services | $23.77 | General |
| Category: Breast and Skeletal Health | ||||||
| 03/18/2023 | Hologic Sales and Service, LLC | BREVERA BREAST BIOPSY SYSTEM (Device), I -VIEW CONTRAST ENHANCED DIGITAL MAMMOGRAPHY, 3DQUORUM | Food and Beverage | In-kind items and services | $21.90 | General |
| Category: Breast and Skeletal Health | ||||||
| 11/23/2022 | Merit Medical Systems Inc | Savi SCOUT (Device) | Food and Beverage | Cash or cash equivalent | $14.66 | General |
| Category: Surgery | ||||||
| 06/16/2022 | HOLOGIC INC | 3DQUORUM (Device), 3DIMENSIONS, AIXPLORER ULTIMATE | Food and Beverage | In-kind items and services | $24.15 | General |
| Category: Breast and Skeletal Health | ||||||
| 11/12/2021 | HOLOGIC INC | BREVERA BREAST BIOPSY SYSTEM (Device), DIAGNOSTIC ULTRASOUND IMAGING SYSTEM, 3DIMENSIONS | Food and Beverage | In-kind items and services | $16.01 | General |
| Category: Breast and Skeletal Health | ||||||
| 11/12/2021 | HOLOGIC INC | BREVERA BREAST BIOPSY SYSTEM (Device), DIAGNOSTIC ULTRASOUND IMAGING SYSTEM, 3DIMENSIONS | Food and Beverage | In-kind items and services | $16.01 | General |
| Category: Breast and Skeletal Health | ||||||
| 07/02/2020 | OrthoScan, Inc. | — | Food and Beverage | In-kind items and services | $20.46 | General |
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 10 | 1,185 | 1,251 | $262,755 | $49,113 |
| 2022 | 10 | 986 | 1,029 | $225,313 | $39,384 |
| 2021 | 12 | 987 | 1,025 | $285,888 | $41,931 |
| 2020 | 11 | 1,234 | 1,271 | $328,563 | $52,334 |
All Medicare Procedures & Services
43 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 76641 | Complete ultrasound scan of 1 breast | Facility | 2023 | 322 | 348 | $57,640 | $13,174 | 22.9% |
| 77067 | Screening mammography | Facility | 2023 | 154 | 154 | $19,620 | $5,894 | 30.0% |
| 77049 | Mri scan of both breasts | Facility | 2023 | 58 | 60 | $21,815 | $5,274 | 24.2% |
| G0279 | Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | Facility | 2023 | 196 | 210 | $20,740 | $4,967 | 24.0% |
| 77066 | Diagnostic mammography of both breasts | Facility | 2023 | 126 | 131 | $20,755 | $4,942 | 23.8% |
| 77063 | Screening 3d breast mammography | Facility | 2023 | 153 | 153 | $15,160 | $4,656 | 30.7% |
| 77065 | Diagnostic mammography of 1 breast | Facility | 2023 | 118 | 134 | $17,420 | $4,107 | 23.6% |
| 19081 | Biopsy of breast and placement of locating device using x-ray with needle, first growth | Facility | 2023 | 26 | 29 | $53,375 | $3,768 | 7.1% |
| 19083 | Biopsy of breast and placement of locating device using ultrasound, first growth | Facility | 2023 | 19 | 19 | $35,530 | $2,164 | 6.1% |
| 76098 | X-ray of surgical specimen | Facility | 2023 | 13 | 13 | $700.00 | $166.66 | 23.8% |
| 76641 | Complete ultrasound scan of 1 breast | Facility | 2022 | 273 | 284 | $47,163 | $10,318 | 21.9% |
| 77066 | Diagnostic mammography of both breasts | Facility | 2022 | 123 | 124 | $19,835 | $4,756 | 24.0% |
| G0279 | Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | Facility | 2022 | 186 | 199 | $19,875 | $4,678 | 23.5% |
| 77067 | Screening mammography | Facility | 2022 | 104 | 104 | $14,340 | $4,041 | 28.2% |
| 77065 | Diagnostic mammography of 1 breast | Facility | 2022 | 110 | 126 | $16,345 | $3,888 | 23.8% |
| 19081 | Biopsy of breast and placement of locating device using x-ray with needle, first growth | Facility | 2022 | 24 | 25 | $46,265 | $3,383 | 7.3% |
| 77063 | Screening 3d breast mammography | Facility | 2022 | 104 | 104 | $10,720 | $3,227 | 30.1% |
| 77049 | Mri scan of both breasts | Facility | 2022 | 31 | 32 | $11,680 | $2,586 | 22.1% |
| 19083 | Biopsy of breast and placement of locating device using ultrasound, first growth | Facility | 2022 | 20 | 20 | $38,485 | $2,361 | 6.1% |
| 76098 | X-ray of surgical specimen | Facility | 2022 | 11 | 11 | $605.00 | $145.96 | 24.1% |
| 76641 | Ultrasound of one breast, complete | Facility | 2021 | 245 | 253 | $43,438 | $9,422 | 21.7% |
| G0279 | Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | Facility | 2021 | 200 | 211 | $21,100 | $5,054 | 24.0% |
| 77066 | Diagnostic mammography of both breasts | Facility | 2021 | 129 | 129 | $21,930 | $4,895 | 22.3% |
| 19083 | Biopsy of breast accessed through the skin with ultrasound guidance, first lesion | Facility | 2021 | 32 | 34 | $76,500 | $4,276 | 5.6% |
| 77065 | Diagnostic mammography of one breast | Facility | 2021 | 105 | 120 | $16,200 | $3,852 | 23.8% |
About Dr. William Ko, MD
Dr. William Ko, MD is a Diagnostic Radiology healthcare provider based in Red Bank, New Jersey. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 09/14/2006. The National Provider Identifier (NPI) number assigned to this provider is 1851496681.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. William Ko, MD has received a total of $156.84 in payments from pharmaceutical and medical device companies, with $43.65 received in 2024. These payments were reported across 8 transactions from 4 companies. The most common payment nature is "Food and Beverage" ($156.84).
As a Medicare-enrolled provider, Ko has provided services to 4,392 Medicare beneficiaries, totaling 4,576 services with total Medicare billing of $182,763. Data is available for 4 years (2020–2023), covering 43 distinct procedure/service records.
Practice Information
- Specialty Diagnostic Radiology
- Location Red Bank, NJ
- Active Since 09/14/2006
- Last Updated 07/30/2019
- Taxonomy Code 2085R0202X
- Entity Type Individual
- NPI Number 1851496681
Products in Payments
- BREVERA BREAST BIOPSY SYSTEM (Device) $53.92
- 3DQUORUM (Device) $24.15
- AIXPLORER ULTIMATE (Device) $23.77
- CELERO-12 (Device) $19.88
- Savi SCOUT (Device) $14.66
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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