Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $236.77 | 3 | 70.3% |
| Education | $99.99 | 1 | 29.7% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Abbott Laboratories | $147.58 | 1 | $0 (2024) |
| SANOFI-AVENTIS U.S. LLC | $99.99 | 1 | $0 (2023) |
| Relypsa, Inc. | $70.67 | 1 | $0 (2018) |
| Egalet US Inc | $18.52 | 1 | $0 (2017) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $147.58 | 1 | Abbott Laboratories ($147.58) |
| 2023 | $99.99 | 1 | SANOFI-AVENTIS U.S. LLC ($99.99) |
| 2018 | $70.67 | 1 | Relypsa, Inc. ($70.67) |
| 2017 | $18.52 | 1 | Egalet US Inc ($18.52) |
All Payment Transactions
4 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 03/19/2024 | Abbott Laboratories | AVEIR (Device) | Food and Beverage | In-kind items and services | $147.58 | General |
| Category: Cardiac Rhythm Management | ||||||
| 06/21/2023 | SANOFI-AVENTIS U.S. LLC | JEVTANA (Drug) | Education | In-kind items and services | $99.99 | General |
| Category: Oncology | ||||||
| 06/12/2018 | Relypsa, Inc. | Veltassa (Drug) | Food and Beverage | In-kind items and services | $70.67 | General |
| Category: Hyperkalemia | ||||||
| 05/23/2017 | Egalet US Inc | OXAYDO (Drug) | Food and Beverage | In-kind items and services | $18.52 | General |
| Category: Pain Medicine | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 2 | 55 | 117 | $22,284 | $8,235 |
| 2022 | 3 | 78 | 156 | $33,262 | $11,079 |
| 2021 | 3 | 82 | 144 | $31,218 | $10,413 |
| 2020 | 3 | 59 | 72 | $19,959 | $6,301 |
All Medicare Procedures & Services
11 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Facility | 2023 | 44 | 106 | $19,292 | $7,217 | 37.4% |
| 99239 | Hospital discharge day management, more than 30 minutes | Facility | 2023 | 11 | 11 | $2,992 | $1,018 | 34.0% |
| 99232 | Follow-up hospital inpatient care per day, typically 25 minutes | Facility | 2022 | 44 | 97 | $17,654 | $5,811 | 32.9% |
| 99233 | Follow-up hospital inpatient care per day, typically 35 minutes | Facility | 2022 | 19 | 44 | $11,528 | $3,884 | 33.7% |
| 99239 | Hospital discharge day management, more than 30 minutes | Facility | 2022 | 15 | 15 | $4,080 | $1,384 | 33.9% |
| 99232 | Subsequent hospital inpatient care, typically 25 minutes per day | Facility | 2021 | 41 | 84 | $15,288 | $5,189 | 33.9% |
| 99233 | Subsequent hospital inpatient care, typically 35 minutes per day | Facility | 2021 | 20 | 39 | $10,218 | $3,448 | 33.7% |
| 99239 | Hospital discharge day management, more than 30 minutes | Facility | 2021 | 21 | 21 | $5,712 | $1,776 | 31.1% |
| 99233 | Subsequent hospital inpatient care, typically 35 minutes per day | Facility | 2020 | 20 | 24 | $6,288 | $2,191 | 34.8% |
| 99223 | Initial hospital inpatient care, typically 70 minutes per day | Facility | 2020 | 15 | 15 | $7,665 | $2,076 | 27.1% |
| 99232 | Subsequent hospital inpatient care, typically 25 minutes per day | Facility | 2020 | 24 | 33 | $6,006 | $2,034 | 33.9% |
About Dr. Christopher Chen, M.D
Dr. Christopher Chen, M.D is a Internal Medicine healthcare provider based in Renton, Washington. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 03/20/2011. The National Provider Identifier (NPI) number assigned to this provider is 1376842146.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Christopher Chen, M.D has received a total of $336.76 in payments from pharmaceutical and medical device companies, with $147.58 received in 2024. These payments were reported across 4 transactions from 4 companies. The most common payment nature is "Food and Beverage" ($236.77).
As a Medicare-enrolled provider, Chen has provided services to 274 Medicare beneficiaries, totaling 489 services with total Medicare billing of $36,028. Data is available for 4 years (2020–2023), covering 11 distinct procedure/service records.
Practice Information
- Specialty Internal Medicine
- Other Specialties Hospitalist
- Location Renton, WA
- Active Since 03/20/2011
- Last Updated 08/17/2021
- Taxonomy Code 207R00000X
- Entity Type Individual
- NPI Number 1376842146
Products in Payments
- AVEIR (Device) $147.58
- JEVTANA (Drug) $99.99
- Veltassa (Drug) $70.67
- OXAYDO (Drug) $18.52
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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