Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $323.20 | 2 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Abbott Laboratories | $323.20 | 2 | $0 (2021) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2021 | $323.20 | 2 | Abbott Laboratories ($323.20) |
All Payment Transactions
2 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 09/14/2021 | Abbott Laboratories | HeartMate 3 Left Ventricular Assist Device (Device) | Food and Beverage | In-kind items and services | $143.67 | General |
| Category: Heart Failure | ||||||
| 05/12/2021 | Abbott Laboratories | EnSite X (Device) | Food and Beverage | In-kind items and services | $179.53 | General |
| Category: Electrophysiology | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 5 | 437 | 454 | $287,701 | $44,382 |
| 2022 | 5 | 436 | 459 | $253,805 | $43,786 |
| 2021 | 4 | 172 | 180 | $99,988 | $17,875 |
| 2020 | 5 | 240 | 247 | $131,837 | $21,692 |
All Medicare Procedures & Services
19 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | Facility | 2023 | 197 | 203 | $178,234 | $27,565 | 15.5% |
| 99291 | Critical care, first 30-74 minutes | Facility | 2023 | 51 | 51 | $51,663 | $8,448 | 16.4% |
| 99284 | Emergency department visit with moderate level of medical decision making | Facility | 2023 | 67 | 69 | $40,641 | $5,739 | 14.1% |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility | 2023 | 14 | 14 | $12,600 | $1,904 | 15.1% |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Facility | 2023 | 108 | 117 | $4,563 | $726.19 | 15.9% |
| 99285 | Emergency department visit for life threatening or functioning severity | Facility | 2022 | 169 | 172 | $151,016 | $26,044 | 17.2% |
| 99291 | Critical care, first 30-74 minutes | Facility | 2022 | 44 | 44 | $44,572 | $8,675 | 19.5% |
| 99284 | Emergency department visit for problem of high severity | Facility | 2022 | 71 | 77 | $45,353 | $7,092 | 15.6% |
| 99283 | Emergency department visit for problem of moderate severity | Facility | 2022 | 18 | 18 | $7,092 | $1,034 | 14.6% |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Facility | 2022 | 134 | 148 | $5,772 | $940.93 | 16.3% |
| 99285 | Emergency department visit, problem with significant threat to life or function | Facility | 2021 | 68 | 70 | $61,460 | $11,050 | 18.0% |
| 99284 | Emergency department visit, problem of high severity | Facility | 2021 | 41 | 41 | $24,149 | $4,064 | 16.8% |
| 99291 | Critical care delivery critically ill or injured patient, first 30-74 minutes | Facility | 2021 | 12 | 12 | $12,156 | $2,395 | 19.7% |
| 93010 | Routine electrocardiogram (ekg) using at least 12 leads with interpretation and report | Facility | 2021 | 51 | 57 | $2,223 | $365.58 | 16.4% |
| 99285 | Emergency department visit, problem with significant threat to life or function | Facility | 2020 | 76 | 78 | $68,484 | $11,024 | 16.1% |
| 99284 | Emergency department visit, problem of high severity | Facility | 2020 | 61 | 61 | $35,929 | $5,886 | 16.4% |
| 99291 | Critical care delivery critically ill or injured patient, first 30-74 minutes | Facility | 2020 | 18 | 18 | $18,234 | $3,493 | 19.2% |
| 99283 | Emergency department visit, moderately severe problem | Facility | 2020 | 16 | 16 | $6,304 | $793.04 | 12.6% |
| 93010 | Routine electrocardiogram (ekg) using at least 12 leads with interpretation and report | Facility | 2020 | 69 | 74 | $2,886 | $495.76 | 17.2% |
About Dr. Warren Johnson, MD
Dr. Warren Johnson, MD is a Emergency Medicine healthcare provider based in Fort Irwin, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/12/2008. The National Provider Identifier (NPI) number assigned to this provider is 1558521682.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Warren Johnson, MD has received a total of $323.20 in payments from pharmaceutical and medical device companies, with $323.20 received in 2021. These payments were reported across 2 transactions from 1 company. The most common payment nature is "Food and Beverage" ($323.20).
As a Medicare-enrolled provider, Johnson has provided services to 1,285 Medicare beneficiaries, totaling 1,340 services with total Medicare billing of $127,735. Data is available for 4 years (2020–2023), covering 19 distinct procedure/service records.
Practice Information
- Specialty Emergency Medicine
- Other Specialties Emergency Medicine
- Location Fort Irwin, CA
- Active Since 06/12/2008
- Last Updated 06/14/2018
- Taxonomy Code 207P00000X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1558521682
Products in Payments
- EnSite X (Device) $179.53
- HeartMate 3 Left Ventricular Assist Device (Device) $143.67
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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.