Total Payments
$16,802
2024 Payments
$396.00
Companies
34
Transactions
402
Medicare Patients
6,588
Medicare Billing
$410,435
Payment Breakdown by Category
Food & Beverage$11,191 (66.6%)
Travel$3,879 (23.1%)
Other$1,682 (10.0%)
Education$50.52 (0.3%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $11,191 | 366 | 66.6% |
| Travel and Lodging | $3,879 | 16 | 23.1% |
| Grant | $1,273 | 3 | 7.6% |
| Entertainment | $408.67 | 13 | 2.4% |
| Education | $50.52 | 4 | 0.3% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Edwards Lifesciences Corporation | $3,600 | 38 | $0 (2023) |
| Abbott Laboratories | $2,849 | 38 | $0 (2023) |
| Medtronic Vascular, Inc. | $2,406 | 24 | $0 (2020) |
| BOSTON SCIENTIFIC CORPORATION | $1,577 | 28 | $0 (2021) |
| Novartis Pharmaceuticals Corporation | $1,196 | 72 | $0 (2023) |
| ABIOMED | $914.93 | 7 | $0 (2022) |
| PFIZER INC. | $544.06 | 44 | $0 (2023) |
| Opsens Inc. | $498.65 | 17 | $0 (2023) |
| CARDIVA MEDICAL, INC. | $396.00 | 8 | $0 (2024) |
| Medtronic, Inc. | $306.20 | 5 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $396.00 | 8 | CARDIVA MEDICAL, INC. ($396.00) |
| 2023 | $2,591 | 56 | Edwards Lifesciences Corporation ($1,461) |
| 2022 | $1,084 | 43 | Edwards Lifesciences Corporation ($404.01) |
| 2021 | $1,148 | 24 | Abbott Laboratories ($340.08) |
| 2020 | $452.54 | 22 | BIOTRONIK INC. ($132.75) |
| 2019 | $5,239 | 63 | Abbott Laboratories ($1,763) |
| 2018 | $2,331 | 62 | Abbott Laboratories ($508.02) |
| 2017 | $3,561 | 124 | ABIOMED ($715.33) |
All Payment Transactions
402 individual payment records from CMS Open Payments — Page 1 of 17
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 11/26/2024 | CARDIVA MEDICAL, INC. | SAVVYWIRE (Device) | Food and Beverage | In-kind items and services | $14.21 | General |
| Category: DEVICES | ||||||
| 10/26/2024 | CARDIVA MEDICAL, INC. | SAVVYWIRE (Device) | Food and Beverage | In-kind items and services | $74.55 | General |
| Category: DEVICES | ||||||
| 09/27/2024 | CARDIVA MEDICAL, INC. | OPTOWIRE (Device) | Food and Beverage | In-kind items and services | $45.99 | General |
| Category: DEVICES | ||||||
| 08/08/2024 | CARDIVA MEDICAL, INC. | OPTOWIRE (Device) | Food and Beverage | In-kind items and services | $21.96 | General |
| Category: DEVICES | ||||||
| 06/11/2024 | CARDIVA MEDICAL, INC. | SAVVYWIRE (Device) | Food and Beverage | In-kind items and services | $110.86 | General |
| Category: DEVICES | ||||||
| 05/03/2024 | CARDIVA MEDICAL, INC. | SAVVYWIRE (Device) | Food and Beverage | In-kind items and services | $31.91 | General |
| Category: DEVICES | ||||||
| 02/23/2024 | CARDIVA MEDICAL, INC. | OTHER (Device) | Food and Beverage | In-kind items and services | $62.23 | General |
| Category: DEVICES | ||||||
| 02/06/2024 | CARDIVA MEDICAL, INC. | OTHER (Device) | Food and Beverage | In-kind items and services | $34.29 | General |
| Category: DEVICES | ||||||
| 10/19/2023 | Abbott Laboratories | CARDIOMEMS (Device) | Food and Beverage | In-kind items and services | $23.33 | General |
| Category: Heart Failure | ||||||
| 09/13/2023 | Opsens Inc. | OptoWire (Device) | Entertainment | Cash or cash equivalent | $15.39 | General |
| Category: Cardiovascular | ||||||
| 08/10/2023 | Opsens Inc. | OptoWire (Device) | Entertainment | Cash or cash equivalent | $13.17 | General |
| Category: Cardiovascular | ||||||
| 08/05/2023 | Novartis Pharmaceuticals Corporation | LEQVIO (Drug) | Food and Beverage | In-kind items and services | $15.10 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 08/02/2023 | SCPHARMACEUTICALS INC. | FUROSCIX (Drug) | Food and Beverage | In-kind items and services | $21.70 | General |
| Category: Cardiology | ||||||
| 07/31/2023 | Opsens Inc. | OptoWire (Device) | Entertainment | Cash or cash equivalent | $38.46 | General |
| Category: Cardiovascular | ||||||
| 07/11/2023 | PFIZER INC. | ELIQUIS (Drug) | Food and Beverage | In-kind items and services | $19.44 | General |
| Category: CARDIOVASCULAR;METABOLIC DISEASE | ||||||
| 07/07/2023 | Boehringer Ingelheim Pharmaceuticals, Inc. | JARDIANCE (Drug) | Food and Beverage | In-kind items and services | $18.90 | General |
| Category: DIABETES | ||||||
| 07/07/2023 | Boehringer Ingelheim Pharmaceuticals, Inc. | JARDIANCE (Drug) | Food and Beverage | In-kind items and services | $16.75 | General |
| Category: DIABETES | ||||||
| 06/26/2023 | Novartis Pharmaceuticals Corporation | ENTRESTO (Drug) | Food and Beverage | In-kind items and services | $22.24 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 06/26/2023 | Novartis Pharmaceuticals Corporation | ENTRESTO (Drug) | Food and Beverage | In-kind items and services | $20.84 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 06/23/2023 | Opsens Inc. | OptoWire (Device) | Entertainment | Cash or cash equivalent | $57.78 | General |
| Category: Cardiovascular | ||||||
| 06/23/2023 | E.R. Squibb & Sons, L.L.C. | CAMZYOS (Drug) | Food and Beverage | Cash or cash equivalent | $22.63 | General |
| Category: Cardiovascular | ||||||
| 06/22/2023 | Novartis Pharmaceuticals Corporation | LEQVIO (Drug) | Food and Beverage | In-kind items and services | $8.44 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 06/20/2023 | Opsens Inc. | OptoWire (Device) | Entertainment | Cash or cash equivalent | $20.44 | General |
| Category: Cardiovascular | ||||||
| 06/14/2023 | Novartis Pharmaceuticals Corporation | LEQVIO (Drug) | Food and Beverage | In-kind items and services | $9.06 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 06/09/2023 | Novartis Pharmaceuticals Corporation | ENTRESTO (Drug) | Food and Beverage | In-kind items and services | $17.23 | General |
| Category: Cardiology/Vascular Diseases | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 15 | 1,373 | 1,593 | $224,927 | $63,078 |
| 2022 | 17 | 1,600 | 2,214 | $308,631 | $96,191 |
| 2021 | 18 | 1,639 | 2,262 | $315,901 | $98,406 |
| 2020 | 25 | 1,976 | 2,714 | $603,393 | $152,761 |
Total Patients
6,588
Total Services
8,783
Medicare Billing
$410,435
Procedure Codes
75
All Medicare Procedures & Services
75 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 321 | 413 | $94,577 | $35,714 | 37.8% |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Office | 2023 | 61 | 64 | $60,160 | $9,279 | 15.4% |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Facility | 2023 | 22 | 45 | $9,810 | $4,404 | 44.9% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Office | 2023 | 26 | 29 | $8,903 | $3,511 | 39.4% |
| 80061 | Blood test, lipids (cholesterol and triglycerides) | Office | 2023 | 210 | 233 | $16,077 | $3,057 | 19.0% |
| 36415 | Insertion of needle into vein for collection of blood sample | Office | 2023 | 201 | 247 | $4,940 | $2,075 | 42.0% |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Office | 2023 | 131 | 131 | $9,432 | $1,410 | 14.9% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 18 | 18 | $2,826 | $843.28 | 29.8% |
| 84460 | Liver enzyme (sgpt), level | Office | 2023 | 124 | 134 | $3,752 | $695.46 | 18.5% |
| 84450 | Liver enzyme (sgot), level | Office | 2023 | 124 | 134 | $3,752 | $680.72 | 18.1% |
| 80048 | Blood test, basic group of blood chemicals (calcium, total) | Office | 2023 | 35 | 40 | $1,760 | $331.60 | 18.8% |
| 80053 | Blood test, comprehensive group of blood chemicals | Office | 2023 | 29 | 30 | $1,650 | $310.50 | 18.8% |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Facility | 2023 | 29 | 30 | $4,890 | $309.02 | 6.3% |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Office | 2023 | 29 | 32 | $1,280 | $243.52 | 19.0% |
| 84443 | Blood test, thyroid stimulating hormone (tsh) | Office | 2023 | 13 | 13 | $1,118 | $213.98 | 19.1% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 403 | 680 | $155,720 | $63,769 | 41.0% |
| 92928 | Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch | Facility | 2022 | 14 | 15 | $26,700 | $7,420 | 27.8% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Office | 2022 | 36 | 42 | $12,894 | $5,587 | 43.3% |
| 80061 | Blood test, lipids (cholesterol and triglycerides) | Office | 2022 | 235 | 333 | $22,977 | $4,392 | 19.1% |
| 93458 | Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Facility | 2022 | 19 | 19 | $35,568 | $3,565 | 10.0% |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Office | 2022 | 165 | 169 | $12,168 | $1,785 | 14.7% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 12 | 12 | $4,308 | $1,662 | 38.6% |
| 99233 | Follow-up hospital inpatient care per day, typically 35 minutes | Facility | 2022 | 12 | 16 | $3,488 | $1,354 | 38.8% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 16 | 16 | $2,512 | $1,140 | 45.4% |
| 36415 | Insertion of needle into vein for collection of blood sample | Office | 2022 | 248 | 377 | $7,540 | $1,117 | 14.8% |
About Dr. Peter Kerwin, MD
Dr. Peter Kerwin, MD is a Interventional Cardiology healthcare provider based in Downers Grove, Illinois. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 05/26/2006. The National Provider Identifier (NPI) number assigned to this provider is 1003862467.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Peter Kerwin, MD has received a total of $16,802 in payments from pharmaceutical and medical device companies, with $396.00 received in 2024. These payments were reported across 402 transactions from 34 companies. The most common payment nature is "Food and Beverage" ($11,191).
As a Medicare-enrolled provider, Kerwin has provided services to 6,588 Medicare beneficiaries, totaling 8,783 services with total Medicare billing of $410,435. Data is available for 4 years (2020–2023), covering 75 distinct procedure/service records.
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Practice Information
- Specialty Interventional Cardiology
- Location Downers Grove, IL
- Active Since 05/26/2006
- Last Updated 07/08/2007
- Taxonomy Code 207RI0011X
- Entity Type Individual
- NPI Number 1003862467
Products in Payments
- Mitra Clip system (Device) $2,096
- 3F (Device) $1,543
- PASCAL (Device) $1,453
- WATCHMAN (Device) $1,342
- Edwards SAPIEN 3 Transcatheter Heart Valve (Device) $1,259
- ENTRESTO (Drug) $975.17
- Impella (Device) $914.93
- CoreValve Evolut (Device) $825.88
- Edwards SAPIEN 3 Ultra Transcatheter Heart Valve (Device) $551.70
- OptoWire (Device) $498.65
- ELIQUIS (Drug) $456.96
- CardioMEMS HF System (Device) $312.71
- SAVVYWIRE (Device) $231.53
- Corlanor (Drug) $230.09
- XARELTO (Drug) $228.57
- LEQVIO (Drug) $220.95
- PRALUENT ALIROCUMAB INJECTION (Biological) $217.47
- KENGREAL (Drug) $169.62
- MitraClip System (Device) $164.54
- BRILINTA (Drug) $149.11
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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.