Total Payments
$4,896
2024 Payments
$501.11
Companies
8
Transactions
39
Medicare Patients
993
Medicare Billing
$105,891
Payment Breakdown by Category
Food & Beverage$2,513 (51.3%)
Travel$2,383 (48.7%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $2,513 | 32 | 51.3% |
| Travel and Lodging | $2,383 | 7 | 48.7% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Coloplast Corp | $1,546 | 10 | $0 (2023) |
| Intuitive Surgical, Inc. | $1,541 | 5 | $0 (2020) |
| Boston Scientific Corporation | $1,229 | 15 | $0 (2024) |
| Medtronic USA, Inc. | $317.72 | 5 | $0 (2019) |
| Olympus America Inc. | $100.54 | 1 | $0 (2021) |
| Laborie Medical Technologies Corp. | $90.00 | 1 | $0 (2024) |
| ACCORD HEALTHCARE, INC. | $46.74 | 1 | $0 (2024) |
| Axonics, Inc. | $24.21 | 1 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $501.11 | 6 | Boston Scientific Corporation ($340.16) |
| 2023 | $408.97 | 6 | Coloplast Corp ($295.45) |
| 2022 | $586.09 | 7 | Boston Scientific Corporation ($586.09) |
| 2021 | $1,454 | 9 | COLOPLAST CORP ($1,251) |
| 2020 | $1,628 | 6 | Intuitive Surgical, Inc. ($1,541) |
| 2019 | $156.03 | 1 | Medtronic USA, Inc. ($156.03) |
| 2018 | $161.69 | 4 | Medtronic USA, Inc. ($161.69) |
All Payment Transactions
39 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/23/2024 | Boston Scientific Corporation | LithoVue (Device) | Food and Beverage | In-kind items and services | $41.58 | General |
| Category: LithoVue_URO | ||||||
| 12/18/2024 | Axonics, Inc. | Axonics (Device) | Food and Beverage | In-kind items and services | $24.21 | General |
| Category: Urology | ||||||
| 10/30/2024 | ACCORD HEALTHCARE, INC. | CAMCEVI (Drug) | Food and Beverage | In-kind items and services | $46.74 | General |
| Category: Oncology | ||||||
| 10/29/2024 | Boston Scientific Corporation | LithoVue (Device) | Food and Beverage | In-kind items and services | $158.28 | General |
| Category: LithoVue_URO | ||||||
| 06/27/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $140.30 | General |
| Category: General - Kidney Stone Disease_URO | ||||||
| 01/11/2024 | Laborie Medical Technologies Corp. | Optilume BPH Drug Coated Balloon Catheter (Device) | Food and Beverage | Cash or cash equivalent | $90.00 | General |
| Category: Urology | ||||||
| 11/19/2023 | Coloplast Corp | Titan (Device) | Travel and Lodging | In-kind items and services | $10.20 | General |
| Category: Men's Health | ||||||
| 11/18/2023 | Coloplast Corp | Titan (Device) | Food and Beverage | In-kind items and services | $152.57 | General |
| Category: Men's Health | ||||||
| 11/17/2023 | Coloplast Corp | Titan (Device) | Food and Beverage | In-kind items and services | $117.11 | General |
| Category: Men's Health | ||||||
| 10/26/2023 | Coloplast Corp | Titan (Device) | Food and Beverage | In-kind items and services | $15.57 | General |
| Category: Men's Health | ||||||
| 10/25/2023 | Boston Scientific Corporation | LithoVue (Device) | Food and Beverage | In-kind items and services | $76.02 | General |
| Category: LithoVue_URO | ||||||
| 10/17/2023 | Boston Scientific Corporation | LithoVue (Device) | Food and Beverage | In-kind items and services | $37.50 | General |
| Category: LithoVue_URO | ||||||
| 07/30/2022 | Boston Scientific Corporation | General - Erectile Dysfunction (Device) | Food and Beverage | In-kind items and services | $12.10 | General |
| Category: General - Erectile Dysfunction_URO | ||||||
| 06/11/2022 | Boston Scientific Corporation | AdVance XP (Device) | Food and Beverage | In-kind items and services | $102.55 | General |
| Category: AdVance_URO | ||||||
| 06/11/2022 | Boston Scientific Corporation | AdVance XP (Device) | Travel and Lodging | In-kind items and services | $48.98 | General |
| Category: AdVance_URO | ||||||
| 06/10/2022 | Boston Scientific Corporation | AdVance XP (Device) | Food and Beverage | In-kind items and services | $200.51 | General |
| Category: AdVance_URO | ||||||
| 06/10/2022 | Boston Scientific Corporation | AdVance XP (Device) | Food and Beverage | In-kind items and services | $117.97 | General |
| Category: AdVance_URO | ||||||
| 06/10/2022 | Boston Scientific Corporation | AdVance XP (Device) | Travel and Lodging | In-kind items and services | $46.70 | General |
| Category: AdVance_URO | ||||||
| 04/01/2022 | Boston Scientific Corporation | General - Erectile Dysfunction (Device) | Food and Beverage | In-kind items and services | $57.28 | General |
| Category: General - Erectile Dysfunction_URO | ||||||
| 11/09/2021 | Olympus America Inc. | iTIND System (Device) | Food and Beverage | In-kind items and services | $100.54 | General |
| Category: Urology Gynecology | ||||||
| 08/27/2021 | COLOPLAST CORP | Titan (Device) | Travel and Lodging | In-kind items and services | $338.63 | General |
| Category: Men's Health | ||||||
| 08/06/2021 | COLOPLAST CORP | Titan (Device) | Food and Beverage | In-kind items and services | $97.02 | General |
| Category: Men's Health | ||||||
| 08/06/2021 | COLOPLAST CORP | Titan (Device) | Food and Beverage | In-kind items and services | $7.98 | General |
| Category: Men's Health | ||||||
| 08/05/2021 | COLOPLAST CORP | Titan (Device) | Food and Beverage | In-kind items and services | $4.56 | General |
| Category: Men's Health | ||||||
| 07/28/2021 | BOSTON SCIENTIFIC CORPORATION | General - Erectile Dysfunction (Device) | Food and Beverage | Cash or cash equivalent | $87.25 | General |
| Category: General Erectile Dysfunction | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 8 | 488 | 525 | $277,707 | $53,580 |
| 2022 | 6 | 342 | 380 | $157,135 | $36,114 |
| 2021 | 3 | 121 | 123 | $28,520 | $11,766 |
| 2020 | 2 | 42 | 42 | $8,377 | $4,432 |
Total Patients
993
Total Services
1,070
Medicare Billing
$105,891
Procedure Codes
21
All Medicare Procedures & Services
21 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 216 | 216 | $87,599 | $25,758 | 29.4% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 139 | 176 | $89,110 | $15,443 | 17.3% |
| 52000 | Diagnostic exam of bladder and urethra using an endoscope | Office | 2023 | 36 | 36 | $33,199 | $3,557 | 10.7% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Office | 2023 | 25 | 25 | $12,732 | $3,279 | 25.8% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Office | 2023 | 11 | 11 | $6,808 | $1,836 | 27.0% |
| 52310 | Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope | Office | 2023 | 11 | 11 | $37,687 | $1,727 | 4.6% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 18 | 18 | $4,900 | $1,261 | 25.7% |
| Q3014 | Telehealth originating site facility fee | Office | 2023 | 32 | 32 | $5,672 | $718.40 | 12.7% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 159 | 159 | $54,672 | $17,753 | 32.5% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 97 | 129 | $49,671 | $11,011 | 22.2% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Office | 2022 | 27 | 31 | $13,708 | $4,195 | 30.6% |
| 52000 | Diagnostic exam of bladder and urethra using an endoscope | Office | 2022 | 31 | 32 | $28,692 | $2,352 | 8.2% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 12 | 12 | $3,582 | $549.03 | 15.3% |
| 51700 | Simple bladder irrigation and/or instillation | Office | 2022 | 16 | 17 | $6,810 | $254.67 | 3.7% |
| 99204 | New patient outpatient visit, total time 45-59 minutes | Office | 2021 | 49 | 49 | $11,318 | $5,905 | 52.2% |
| 99204 | New patient outpatient visit, total time 45-59 minutes | Facility | 2021 | 25 | 25 | $7,550 | $2,751 | 36.4% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 19 | 20 | $5,240 | $1,704 | 32.5% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Facility | 2021 | 16 | 17 | $3,704 | $1,313 | 35.4% |
| 51741 | Electronic assessment of bladder emptying | Facility | 2021 | 12 | 12 | $708.00 | $93.00 | 13.1% |
| 99204 | New patient office or other outpatient visit, typically 45 minutes | Facility | 2020 | 31 | 31 | $6,602 | $3,629 | 55.0% |
| 99214 | Established patient office or other outpatient, visit typically 25 minutes | Facility | 2020 | 11 | 11 | $1,775 | $802.34 | 45.2% |
About Dr. Tony Chen, M.D
Dr. Tony Chen, M.D is a Urology healthcare provider based in Stanford, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/01/2014. The National Provider Identifier (NPI) number assigned to this provider is 1013335512.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Tony Chen, M.D has received a total of $4,896 in payments from pharmaceutical and medical device companies, with $501.11 received in 2024. These payments were reported across 39 transactions from 8 companies. The most common payment nature is "Food and Beverage" ($2,513).
As a Medicare-enrolled provider, Chen has provided services to 993 Medicare beneficiaries, totaling 1,070 services with total Medicare billing of $105,891. Data is available for 4 years (2020–2023), covering 21 distinct procedure/service records.
Ad
Practice Information
- Specialty Urology
- Location Stanford, CA
- Active Since 04/01/2014
- Last Updated 04/29/2024
- Taxonomy Code 208800000X
- Entity Type Individual
- NPI Number 1013335512
Products in Payments
- Titan (Device) $1,546
- Da Vinci Surgical System (Device) $1,541
- AdVance XP (Device) $516.71
- INTERSTIM (Device) $317.72
- LithoVue (Device) $313.38
- General - Erectile Dysfunction (Device) $156.63
- iTIND System (Device) $100.54
- Optilume BPH Drug Coated Balloon Catheter (Device) $90.00
- AMS (Device) $86.64
- CAMCEVI (Drug) $46.74
- Axonics (Device) $24.21
- REZUM (Device) $15.62
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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