Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $485.81 | 21 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Cook Incorporated | $81.69 | 3 | $0 (2017) |
| GE HEALTHCARE | $64.27 | 1 | $0 (2020) |
| Medtronic, Inc. | $49.46 | 3 | $0 (2022) |
| Boston Scientific Corporation | $37.02 | 2 | $0 (2022) |
| Terumo Medical Corporation | $34.34 | 2 | $0 (2018) |
| AngioDynamics, Inc. | $27.09 | 1 | $0 (2022) |
| W. L. Gore & Associates, Inc. | $26.58 | 1 | $0 (2018) |
| Stryker Corporation | $24.79 | 1 | $0 (2017) |
| Cook Medical LLC | $24.10 | 1 | $0 (2022) |
| Surmodics, Inc. | $23.38 | 1 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2022 | $168.90 | 8 | Boston Scientific Corporation ($37.02) |
| 2021 | $31.32 | 2 | Medtronic, Inc. ($31.32) |
| 2020 | $81.71 | 2 | GE HEALTHCARE ($64.27) |
| 2019 | $13.62 | 1 | Biocompatibles, Inc. ($13.62) |
| 2018 | $60.92 | 3 | Terumo Medical Corporation ($34.34) |
| 2017 | $129.34 | 5 | Cook Incorporated ($81.69) |
All Payment Transactions
21 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/01/2022 | Abbott Laboratories | JETI ALL IN ONE NON-STERILE KIT (Device) | Food and Beverage | In-kind items and services | $15.94 | General |
| Category: Vascular | ||||||
| 11/09/2022 | Boston Scientific Corporation | General - Embolics (Device) | Food and Beverage | In-kind items and services | $20.99 | General |
| Category: General - Embolics_PI | ||||||
| 09/30/2022 | Cook Medical LLC | TORNADO (Device) | Food and Beverage | Cash or cash equivalent | $24.10 | General |
| Category: Peripheral Intervention | ||||||
| 09/29/2022 | Medtronic, Inc. | PIPELINE (Device) | Food and Beverage | In-kind items and services | $18.14 | General |
| Category: Flow Diversion | ||||||
| 08/10/2022 | AngioDynamics, Inc. | ALPHAVAC (Device) | Food and Beverage | In-kind items and services | $27.09 | General |
| Category: VIT | ||||||
| 07/25/2022 | Surmodics, Inc. | Pounce Thrombectomy System (Device), Pounce Venous Thrombectomy System | Food and Beverage | Cash or cash equivalent | $23.38 | General |
| Category: Thrombus Retrieval System | ||||||
| 07/11/2022 | Inari Medical, Inc. | FLOWTRIEVER CATHETER, S (Device), CT THROMBECTOMY SYSTEM KIT | Food and Beverage | In-kind items and services | $23.23 | General |
| Category: VTE | ||||||
| 05/28/2022 | Boston Scientific Corporation | General - IO Ablation (Device) | Food and Beverage | In-kind items and services | $16.03 | General |
| Category: General - IO Ablation_PI | ||||||
| 11/23/2021 | Medtronic, Inc. | Endurant (Device) | Food and Beverage | In-kind items and services | $13.60 | General |
| Category: Aortic Stent Grafts | ||||||
| 03/23/2021 | Medtronic, Inc. | KYPHON Balloon Kyphoplasty (Device) | Food and Beverage | In-kind items and services | $17.72 | General |
| Category: Neuro Pain (includes Interventional) | ||||||
| 11/05/2020 | GE HEALTHCARE | — | Food and Beverage | Cash or cash equivalent | $64.27 | General |
| 10/08/2020 | Medtronic Vascular, Inc. | Concerto (Device) | Food and Beverage | In-kind items and services | $17.44 | General |
| Category: Vascular Embolization | ||||||
| 08/07/2019 | Biocompatibles, Inc. | VISUAL-ICE (Device) | Food and Beverage | In-kind items and services | $13.62 | General |
| Category: INTERVENTIONAL ONCOLOGY | ||||||
| 09/24/2018 | Terumo Medical Corporation | TR Band (Device), Glidesheath | Food and Beverage | Cash or cash equivalent | $12.12 | General |
| Category: Vascular Access | ||||||
| 08/21/2018 | Terumo Medical Corporation | AngioSeal (Device), AZUR, Glidesheath | Food and Beverage | Cash or cash equivalent | $22.22 | General |
| Category: Vascular Access | ||||||
| 05/05/2018 | W. L. Gore & Associates, Inc. | VIABAHN VBX Balloon Expandable Endoprosthesis (Device) | Food and Beverage | In-kind items and services | $26.58 | General |
| Category: Devices | ||||||
| 03/17/2017 | Cook Incorporated | Cook Medical Zilver PTX (Device) | Food and Beverage | Cash or cash equivalent | $28.71 | General |
| Category: Peripheral Intervention | ||||||
| 03/16/2017 | B. Braun Interventional Systems Inc. | VenaTech Vascular Implant (Device) | Food and Beverage | Cash or cash equivalent | $22.86 | General |
| Category: Vena Cava Filter | ||||||
| 02/23/2017 | Stryker Corporation | Neuroform EZ (Device) | Food and Beverage | Cash or cash equivalent | $24.79 | General |
| Category: Stent | ||||||
| 02/17/2017 | Cook Incorporated | Cook Medical Zilver PTX (Device) | Food and Beverage | Cash or cash equivalent | $25.80 | General |
| Category: Peripheral Intervention | ||||||
| 02/13/2017 | Cook Incorporated | Cook Medical Filters (Device) | Food and Beverage | Cash or cash equivalent | $27.18 | General |
| Category: Peripheral Intervention | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 56 | 3,180 | 3,325 | $386,904 | $119,960 |
| 2022 | 41 | 1,648 | 1,792 | $263,244 | $60,098 |
| 2021 | 36 | 1,540 | 1,672 | $216,802 | $51,658 |
| 2020 | 34 | 1,465 | 1,574 | $220,704 | $52,739 |
All Medicare Procedures & Services
167 procedure records from CMS Medicare Utilization — Page 1 of 7
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 70450 | Ct scan head or brain without contrast | Facility | 2023 | 458 | 476 | $51,178 | $15,405 | 30.1% |
| 74177 | Ct scan of abdomen and pelvis with contrast | Facility | 2023 | 174 | 174 | $37,320 | $12,594 | 33.7% |
| 74176 | Ct scan of abdomen and pelvis without contrast | Facility | 2023 | 174 | 179 | $46,025 | $12,202 | 26.5% |
| 71275 | Ct scan of blood vessels of chest with contrast | Facility | 2023 | 97 | 98 | $22,890 | $7,155 | 31.3% |
| 70551 | Mri scan of brain without contrast | Facility | 2023 | 98 | 100 | $19,738 | $5,867 | 29.7% |
| 71045 | X-ray of chest, 1 view | Facility | 2023 | 619 | 696 | $16,821 | $4,879 | 29.0% |
| 72125 | Ct scan of upper spine without contrast | Facility | 2023 | 121 | 122 | $15,116 | $4,626 | 30.6% |
| 71250 | Ct scan of chest without contrast | Facility | 2023 | 109 | 111 | $15,223 | $4,407 | 28.9% |
| 70553 | Mri scan of brain before and after contrast | Facility | 2023 | 47 | 47 | $13,077 | $4,246 | 32.5% |
| 70496 | Ct scan of blood vessels of head with contrast | Facility | 2023 | 62 | 62 | $13,215 | $4,190 | 31.7% |
| 70498 | Ct scan of blood vessels of neck with contrast | Facility | 2023 | 62 | 62 | $13,286 | $4,132 | 31.1% |
| 32555 | Aspiration of fluid from chest cavity using imaging guidance | Facility | 2023 | 39 | 41 | $10,190 | $3,721 | 36.5% |
| 71260 | Ct scan of chest with contrast | Facility | 2023 | 65 | 65 | $9,856 | $2,896 | 29.4% |
| 0042T | Computed tomography (ct) of brain blood flow, volume, and timing of flow analysis with contrast | Facility | 2023 | 14 | 14 | $7,752 | $2,767 | 35.7% |
| 49083 | Drainage of fluid from abdominal cavity using imaging guidance | Facility | 2023 | 24 | 31 | $7,704 | $2,598 | 33.7% |
| 36558 | Insertion of tunneled central venous tube for infusion (5 years or older) | Facility | 2023 | 11 | 11 | $7,732 | $2,459 | 31.8% |
| 74178 | Ct scan of abdomen and pelvis before and after contrast | Facility | 2023 | 24 | 25 | $5,193 | $2,020 | 38.9% |
| 72148 | Mri scan of lower spinal canal without contrast | Facility | 2023 | 27 | 28 | $5,408 | $1,673 | 30.9% |
| 71046 | X-ray of chest, 2 views | Facility | 2023 | 169 | 173 | $4,245 | $1,534 | 36.1% |
| 32408 | Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin | Facility | 2023 | 11 | 11 | $3,740 | $1,414 | 37.8% |
| 72131 | Ct scan of lower spine without contrast | Facility | 2023 | 38 | 38 | $4,907 | $1,324 | 27.0% |
| 70486 | Ct scan of face without contrast | Facility | 2023 | 38 | 38 | $4,744 | $1,190 | 25.1% |
| 74183 | Mri scan of abdomen before and after contrast | Facility | 2023 | 12 | 12 | $3,046 | $1,098 | 36.0% |
| 74174 | Ct scan of blood vessels of abdomen and pelvis with contrast | Facility | 2023 | 13 | 13 | $4,623 | $1,038 | 22.5% |
| 70549 | Mri scan of blood vessels of neck before and after contrast | Facility | 2023 | 13 | 13 | $2,526 | $929.96 | 36.8% |
About Dr. Wayne Hwang, MD
Dr. Wayne Hwang, MD is a Diagnostic Radiology healthcare provider based in Silver Spring, Maryland. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 07/17/2006. The National Provider Identifier (NPI) number assigned to this provider is 1104843887.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Wayne Hwang, MD has received a total of $485.81 in payments from pharmaceutical and medical device companies, with $168.90 received in 2022. These payments were reported across 21 transactions from 15 companies. The most common payment nature is "Food and Beverage" ($485.81).
As a Medicare-enrolled provider, Hwang has provided services to 7,833 Medicare beneficiaries, totaling 8,363 services with total Medicare billing of $284,454. Data is available for 4 years (2020–2023), covering 167 distinct procedure/service records.
Practice Information
- Specialty Diagnostic Radiology
- Location Silver Spring, MD
- Active Since 07/17/2006
- Last Updated 08/05/2008
- Taxonomy Code 2085R0202X
- Entity Type Individual
- NPI Number 1104843887
Products in Payments
- Cook Medical Zilver PTX (Device) $54.51
- Cook Medical Filters (Device) $27.18
- ALPHAVAC (Device) $27.09
- VIABAHN VBX Balloon Expandable Endoprosthesis (Device) $26.58
- Neuroform EZ (Device) $24.79
- TORNADO (Device) $24.10
- Pounce Thrombectomy System (Device) $23.38
- FLOWTRIEVER CATHETER, S (Device) $23.23
- VenaTech Vascular Implant (Device) $22.86
- AngioSeal (Device) $22.22
- General - Embolics (Device) $20.99
- PIPELINE (Device) $18.14
- KYPHON Balloon Kyphoplasty (Device) $17.72
- Concerto (Device) $17.44
- General - IO Ablation (Device) $16.03
- JETI ALL IN ONE NON-STERILE KIT (Device) $15.94
- VISUAL-ICE (Device) $13.62
- Endurant (Device) $13.60
- TR Band (Device) $12.12
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.
Diagnostic Radiology Doctors in Silver Spring
Mr. James Jaffe, Md, MD
Diagnostic Radiology — Payments: $10,028
Stewart Karr, Md, MD
Diagnostic Radiology — Payments: $5,328
Derek Kim
Diagnostic Radiology — Payments: $1,657
Anil Narang, Do, DO
Diagnostic Radiology — Payments: $960.70
Arman Moshyedi, Md, MD
Diagnostic Radiology — Payments: $752.08
Dr. Mohammed Razvi, M.d, M.D
Diagnostic Radiology — Payments: $730.63