Total Payments
$26,070
2024 Payments
$50.67
Companies
7
Transactions
34
Medicare Patients
4,409
Medicare Billing
$317,157
Payment Breakdown by Category
Consulting$15,000 (57.5%)
Travel$9,149 (35.1%)
Food & Beverage$1,921 (7.4%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $15,000 | 3 | 57.5% |
| Travel and Lodging | $9,149 | 8 | 35.1% |
| Food and Beverage | $1,921 | 23 | 7.4% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| AstraZeneca UK Limited | $13,340 | 15 | $0 (2019) |
| BioCardia, Inc. | $12,489 | 7 | $0 (2019) |
| Abbott Laboratories | $160.47 | 8 | $0 (2018) |
| Terumo Medical Corporation | $26.08 | 1 | $0 (2024) |
| Philips North America LLC | $24.59 | 1 | $0 (2024) |
| ABIOMED | $17.33 | 1 | $0 (2023) |
| Medtronic, Inc. | $12.97 | 1 | $0 (2021) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $50.67 | 2 | Terumo Medical Corporation ($26.08) |
| 2023 | $17.33 | 1 | ABIOMED ($17.33) |
| 2021 | $12.97 | 1 | Medtronic, Inc. ($12.97) |
| 2019 | $4,250 | 2 | AstraZeneca UK Limited ($4,000) |
| 2018 | $13,655 | 19 | AstraZeneca UK Limited ($9,340) |
| 2017 | $8,085 | 9 | BioCardia, Inc. ($7,984) |
All Payment Transactions
34 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 11/06/2024 | Philips North America LLC | (9266) ELCA (Device) | Food and Beverage | Cash or cash equivalent | $24.59 | General |
| Category: Medical Device | ||||||
| 06/05/2024 | Terumo Medical Corporation | GLIDEWIRE (Device) | Food and Beverage | In-kind items and services | $26.08 | General |
| Category: LESION ACCESS | ||||||
| 06/14/2023 | ABIOMED | Impella (Device) | Food and Beverage | In-kind items and services | $17.33 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 05/25/2021 | Medtronic, Inc. | Resolute (Device) | Food and Beverage | In-kind items and services | $12.97 | General |
| Category: Stents | ||||||
| 11/17/2019 | BioCardia, Inc. | — | Food and Beverage | Cash or cash equivalent | $249.71 | General |
| 01/22/2019 | AstraZeneca UK Limited | — | Consulting Fee | Cash or cash equivalent | $4,000.00 | General |
| 10/30/2018 | BioCardia, Inc. | CardiAMP (Biological) | Food and Beverage | Cash or cash equivalent | $655.82 | General |
| Category: heart failure | ||||||
| 10/20/2018 | AstraZeneca UK Limited | — | Travel and Lodging | In-kind items and services | $81.90 | General |
| 10/19/2018 | AstraZeneca UK Limited | — | Food and Beverage | In-kind items and services | $44.08 | General |
| 10/19/2018 | AstraZeneca UK Limited | — | Travel and Lodging | In-kind items and services | $32.71 | General |
| 10/19/2018 | AstraZeneca UK Limited | — | Travel and Lodging | In-kind items and services | $20.15 | General |
| 10/19/2018 | AstraZeneca UK Limited | — | Food and Beverage | In-kind items and services | $20.14 | General |
| 10/19/2018 | AstraZeneca UK Limited | — | Food and Beverage | In-kind items and services | $11.28 | General |
| 10/18/2018 | AstraZeneca UK Limited | — | Travel and Lodging | In-kind items and services | $8,491.50 | General |
| 10/18/2018 | AstraZeneca UK Limited | — | Travel and Lodging | In-kind items and services | $339.44 | General |
| 10/18/2018 | AstraZeneca UK Limited | — | Travel and Lodging | In-kind items and services | $143.32 | General |
| 10/18/2018 | AstraZeneca UK Limited | — | Food and Beverage | In-kind items and services | $67.63 | General |
| 10/18/2018 | AstraZeneca UK Limited | — | Food and Beverage | In-kind items and services | $26.93 | General |
| 10/18/2018 | AstraZeneca UK Limited | — | Food and Beverage | In-kind items and services | $20.34 | General |
| 10/18/2018 | AstraZeneca UK Limited | — | Travel and Lodging | In-kind items and services | $20.15 | General |
| 10/18/2018 | AstraZeneca UK Limited | — | Travel and Lodging | In-kind items and services | $20.15 | General |
| 09/22/2018 | Abbott Laboratories | Asahi Fielder coronary guide wire (Device), Hi-Torque coronary guide wire, NC TREK coronary catheters | Food and Beverage | In-kind items and services | $24.61 | General |
| Category: Vascular | ||||||
| 08/06/2018 | BioCardia, Inc. | CardiAMP (Biological) | Consulting Fee | Cash or cash equivalent | $3,600.00 | General |
| Category: heart failure | ||||||
| 04/25/2018 | Abbott Laboratories | Xience Alpine cornary stent system (Device) | Food and Beverage | In-kind items and services | $16.30 | General |
| Category: Vascular | ||||||
| 03/29/2018 | Abbott Laboratories | Xience Alpine cornary stent system (Device) | Food and Beverage | In-kind items and services | $18.31 | General |
| Category: Vascular | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 11 | 1,091 | 1,520 | $289,988 | $70,744 |
| 2022 | 15 | 1,044 | 1,495 | $295,110 | $83,414 |
| 2021 | 12 | 1,092 | 1,651 | $279,855 | $83,059 |
| 2020 | 14 | 1,182 | 1,741 | $278,068 | $79,940 |
Total Patients
4,409
Total Services
6,407
Medicare Billing
$317,157
Procedure Codes
53
All Medicare Procedures & Services
53 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 92928 | Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch | Facility | 2023 | 34 | 35 | $65,800 | $17,714 | 26.9% |
| 93458 | Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Facility | 2023 | 57 | 58 | $48,930 | $13,653 | 27.9% |
| 93454 | Insertion of tube in coronary artery for diagnosis with review by radiologist | Facility | 2023 | 73 | 78 | $53,990 | $13,034 | 24.1% |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Facility | 2023 | 699 | 1,086 | $32,580 | $6,888 | 21.1% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Facility | 2023 | 72 | 87 | $19,128 | $6,546 | 34.2% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Facility | 2023 | 68 | 84 | $11,424 | $3,750 | 32.8% |
| 93459 | Insertion of tube in left lower heart chamber, coronary artery and bypass graft for diagnosis with review by radiologist | Facility | 2023 | 13 | 13 | $12,220 | $3,310 | 27.1% |
| 92978 | Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel | Facility | 2023 | 30 | 34 | $34,000 | $2,739 | 8.1% |
| 93451 | Insertion of tube in right heart chambers for measurement | Facility | 2023 | 18 | 18 | $7,020 | $1,942 | 27.7% |
| 93571 | Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel | Facility | 2023 | 16 | 16 | $4,000 | $990.47 | 24.8% |
| 93244 | Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days | Facility | 2023 | 11 | 11 | $896.00 | $176.94 | 19.7% |
| 93454 | Insertion of tube in coronary artery for diagnosis with review by radiologist | Facility | 2022 | 104 | 107 | $73,830 | $18,136 | 24.6% |
| 92928 | Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch | Facility | 2022 | 35 | 37 | $41,255 | $17,352 | 42.1% |
| 93458 | Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Facility | 2022 | 50 | 50 | $42,000 | $11,962 | 28.5% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Facility | 2022 | 116 | 193 | $26,248 | $9,360 | 35.7% |
| 92933 | Removal of plaque, insertion of stent and balloon dilation of single coronary artery or branch | Facility | 2022 | 12 | 13 | $16,120 | $7,172 | 44.5% |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Facility | 2022 | 569 | 932 | $27,960 | $6,191 | 22.1% |
| 93460 | Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist | Facility | 2022 | 13 | 13 | $13,715 | $3,931 | 28.7% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Facility | 2022 | 25 | 29 | $6,090 | $2,382 | 39.1% |
| 92978 | Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel | Facility | 2022 | 27 | 28 | $28,000 | $2,204 | 7.9% |
| 93451 | Insertion of tube in right heart chambers for measurement | Facility | 2022 | 18 | 18 | $7,020 | $2,032 | 28.9% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Facility | 2022 | 17 | 17 | $3,502 | $1,066 | 30.4% |
| 93571 | Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel | Facility | 2022 | 15 | 15 | $3,750 | $932.61 | 24.9% |
| 93244 | Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days | Facility | 2022 | 13 | 13 | $910.00 | $266.96 | 29.3% |
| 93016 | Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Facility | 2022 | 15 | 15 | $1,860 | $256.18 | 13.8% |
About Dr. Peter Johnston, MD
Dr. Peter Johnston, MD is a Cardiovascular Disease healthcare provider based in Baltimore, Maryland. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 01/11/2007. The National Provider Identifier (NPI) number assigned to this provider is 1629128830.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Peter Johnston, MD has received a total of $26,070 in payments from pharmaceutical and medical device companies, with $50.67 received in 2024. These payments were reported across 34 transactions from 7 companies. The most common payment nature is "Consulting Fee" ($15,000).
As a Medicare-enrolled provider, Johnston has provided services to 4,409 Medicare beneficiaries, totaling 6,407 services with total Medicare billing of $317,157. Data is available for 4 years (2020–2023), covering 53 distinct procedure/service records.
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Practice Information
- Specialty Cardiovascular Disease
- Other Specialties Interventional Cardiology, Cardiovascular Disease
- Location Baltimore, MD
- Active Since 01/11/2007
- Last Updated 09/21/2022
- Taxonomy Code 207RC0000X
- Entity Type Individual
- NPI Number 1629128830
Products in Payments
- CardiAMP System (Device) $7,984
- CardiAMP (Biological) $4,256
- Xience Alpine cornary stent system (Device) $89.87
- GLIDEWIRE (Device) $26.08
- Prostar XL surgical system (Device) $24.88
- Asahi Fielder coronary guide wire (Device) $24.61
- (9266) ELCA (Device) $24.59
- Absorb GT1 (Device) $21.11
- Impella (Device) $17.33
- Resolute (Device) $12.97
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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