Total Payments
$4,896
2024 Payments
$267.88
Companies
28
Transactions
68
Medicare Patients
2,258
Medicare Billing
$217,814
Payment Breakdown by Category
Food & Beverage$2,415 (49.3%)
Other$1,400 (28.6%)
Travel$1,054 (21.5%)
Education$26.67 (0.5%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $2,415 | 63 | 49.3% |
| Honoraria | $1,400 | 1 | 28.6% |
| Travel and Lodging | $1,054 | 2 | 21.5% |
| Education | $26.67 | 2 | 0.5% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| ABIOMED | $1,555 | 6 | $0 (2023) |
| MediView XR, Inc. | $1,400 | 1 | $0 (2023) |
| Abbott Laboratories | $327.71 | 4 | $0 (2024) |
| Janssen Pharmaceuticals, Inc | $176.84 | 5 | $0 (2020) |
| Maquet Cardiovascular U.S. Sales, L.L.C. | $160.30 | 2 | $0 (2018) |
| The Spectranetics Corporation | $148.13 | 4 | $0 (2017) |
| Cardiovascular Systems Inc. | $141.78 | 1 | $0 (2017) |
| Boston Scientific Corporation | $134.69 | 3 | $0 (2023) |
| Inari Medical, Inc. | $124.57 | 8 | $0 (2024) |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $123.03 | 2 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $267.88 | 12 | Inari Medical, Inc. ($92.82) |
| 2023 | $3,071 | 13 | ABIOMED ($1,462) |
| 2022 | $347.41 | 4 | Abbott Laboratories ($228.93) |
| 2021 | $43.65 | 3 | E.R. Squibb & Sons, L.L.C. ($20.42) |
| 2020 | $33.61 | 2 | CHIESI USA, INC. ($20.08) |
| 2019 | $217.66 | 8 | Janssen Pharmaceuticals, Inc ($118.83) |
| 2018 | $320.86 | 10 | ABIOMED ($92.86) |
| 2017 | $593.74 | 16 | The Spectranetics Corporation ($148.13) |
All Payment Transactions
68 individual payment records from CMS Open Payments — Page 1 of 3
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 11/05/2024 | Inari Medical, Inc. | FLOWTRIEVER CATHETER, S (Device), CT THROMBECTOMY SYSTEM KIT | Food and Beverage | In-kind items and services | $17.05 | General |
| Category: VTE | ||||||
| 10/30/2024 | Inari Medical, Inc. | FLOWTRIEVER CATHETER, S (Device), CT THROMBECTOMY SYSTEM KIT | Food and Beverage | In-kind items and services | $14.13 | General |
| Category: VTE | ||||||
| 10/28/2024 | PFIZER INC. | VYNDAQEL (Drug) | Food and Beverage | In-kind items and services | $22.64 | General |
| Category: CARDIOVASCULAR | ||||||
| 10/11/2024 | Medtronic, Inc. | HAWKONE (Device) | Food and Beverage | In-kind items and services | $13.92 | General |
| Category: Directional Atherectomy Devices | ||||||
| 10/09/2024 | Bard Peripheral Vascular, Inc. | RotarexS 6 F x 135 cm (Device) | Food and Beverage | In-kind items and services | $20.57 | General |
| Category: Vascular/Oncology | ||||||
| 09/11/2024 | Inari Medical, Inc. | FLOWTRIEVER CATHETER, S (Device), CT THROMBECTOMY SYSTEM KIT | Food and Beverage | In-kind items and services | $13.71 | General |
| Category: VTE | ||||||
| 08/21/2024 | AstraZeneca Pharmaceuticals LP | FARXIGA (Drug) | Food and Beverage | In-kind items and services | $16.75 | General |
| Category: Cardiovascular and Metabolism | ||||||
| 08/02/2024 | Biosense Webster, Inc. | QDOT MICRO Catheter (Device) | Food and Beverage | In-kind items and services | $22.88 | General |
| 05/29/2024 | Inari Medical, Inc. | FLOWTRIEVER CATHETER, S (Device), CT THROMBECTOMY SYSTEM KIT | Food and Beverage | In-kind items and services | $17.03 | General |
| Category: VTE | ||||||
| 05/09/2024 | Inari Medical, Inc. | FLOWTRIEVER CATHETER, S (Device), CT THROMBECTOMY SYSTEM KIT | Food and Beverage | In-kind items and services | $14.69 | General |
| Category: VTE | ||||||
| 04/03/2024 | Inari Medical, Inc. | FLOWTRIEVER CATHETER, S (Device), CT THROMBECTOMY SYSTEM KIT | Food and Beverage | In-kind items and services | $16.21 | General |
| Category: VTE | ||||||
| 02/07/2024 | Abbott Laboratories | OPTIS (Device) | Food and Beverage | In-kind items and services | $78.30 | General |
| Category: Vascular | ||||||
| 09/07/2023 | MediView XR, Inc. | — | Honoraria | Cash or cash equivalent | $1,400.00 | General |
| 07/27/2023 | Inari Medical, Inc. | FLOWTRIEVER CATHETER, S (Device), CT THROMBECTOMY SYSTEM KIT | Food and Beverage | In-kind items and services | $14.08 | General |
| Category: VTE | ||||||
| 07/25/2023 | Amgen Inc. | Repatha (Biological) | Food and Beverage | In-kind items and services | $27.00 | General |
| Category: Cardiology | ||||||
| 07/24/2023 | ABIOMED | Impella (Device) | Food and Beverage | In-kind items and services | $144.31 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 06/29/2023 | Boston Scientific Corporation | OptiCross (Device) | Food and Beverage | In-kind items and services | $88.81 | General |
| Category: OptiCross_IC | ||||||
| 06/28/2023 | Inari Medical, Inc. | FLOWTRIEVER CATHETER, S (Device), CT THROMBECTOMY SYSTEM KIT | Food and Beverage | In-kind items and services | $17.67 | General |
| Category: VTE | ||||||
| 05/18/2023 | Medtronic, Inc. | — | Food and Beverage | In-kind items and services | $26.17 | General |
| 05/10/2023 | ABIOMED | Impella (Device) | Food and Beverage | In-kind items and services | $139.31 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 05/09/2023 | ABIOMED | Impella (Device) | Travel and Lodging | In-kind items and services | $711.40 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 05/09/2023 | ABIOMED | Impella (Device) | Travel and Lodging | In-kind items and services | $342.24 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 03/16/2023 | Bard Peripheral Vascular, Inc. | RotarexS 6 F x 135 cm (Device) | Food and Beverage | In-kind items and services | $21.79 | General |
| Category: Vascular/Oncology | ||||||
| 01/23/2023 | Surmodics, Inc. | Sublime 014 Rx PTA Balloon Dilatation Catheter (Device), Sublime Radial Access 018 RX PTA Dilatation Catheter, Sublime Radial Access Guide Sheath | Food and Beverage | Cash or cash equivalent | $13.45 | General |
| Category: Peripheral angioplasty balloon catheter | ||||||
| 01/17/2023 | ABIOMED | Impella (Device) | Food and Beverage | In-kind items and services | $124.51 | General |
| Category: Cardiology/Vascular Diseases | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 16 | 570 | 679 | $455,868 | $51,439 |
| 2022 | 14 | 590 | 681 | $351,647 | $54,984 |
| 2021 | 17 | 547 | 666 | $374,531 | $63,126 |
| 2020 | 15 | 551 | 645 | $257,418 | $48,264 |
Total Patients
2,258
Total Services
2,671
Medicare Billing
$217,814
Procedure Codes
69
All Medicare Procedures & Services
69 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 | 30 | 42 | $86,494 | $13,845 | 16.0% |
| 93458 | Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Facility | 2023 | 57 | 58 | $194,601 | $8,777 | 4.5% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Facility | 2023 | 76 | 90 | $21,276 | $5,737 | 27.0% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 42 | 47 | $18,370 | $3,529 | 19.2% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Facility | 2023 | 25 | 32 | $11,526 | $3,362 | 29.2% |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Facility | 2023 | 16 | 32 | $9,951 | $2,848 | 28.6% |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility | 2023 | 19 | 20 | $11,949 | $2,595 | 21.7% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Facility | 2023 | 24 | 24 | $8,960 | $2,295 | 25.6% |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Facility | 2023 | 22 | 37 | $7,961 | $2,188 | 27.5% |
| 93459 | Insertion of tube in left lower heart chamber, coronary artery and bypass graft for diagnosis with review by radiologist | Facility | 2023 | 12 | 12 | $37,407 | $2,101 | 5.6% |
| 93571 | Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel | Facility | 2023 | 22 | 22 | $15,394 | $1,119 | 7.3% |
| 75710 | Review by radiologist of arm or leg artery image | Facility | 2023 | 12 | 17 | $13,923 | $1,019 | 7.3% |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Facility | 2023 | 90 | 100 | $4,491 | $891.00 | 19.8% |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Facility | 2023 | 69 | 76 | $7,790 | $361.46 | 4.6% |
| 76937 | Ultrasonic guidance for blood vessel access | Facility | 2023 | 22 | 29 | $3,819 | $299.56 | 7.8% |
| 93798 | Outpatient heart rehabilitation with electrocardiogram (ecg) monitoring, quality health care professional services | Office | 2023 | 14 | 19 | $1,756 | $288.30 | 16.4% |
| 36415 | Insertion of needle into vein for collection of blood sample | Office | 2023 | 18 | 22 | $201.00 | $184.80 | 91.9% |
| 92928 | Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch | Facility | 2022 | 25 | 38 | $74,431 | $13,087 | 17.6% |
| 93458 | Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Facility | 2022 | 50 | 51 | $105,137 | $7,626 | 7.3% |
| 37226 | Insertion of stent in arteries of leg | Facility | 2022 | 13 | 17 | $36,072 | $5,239 | 14.5% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Facility | 2022 | 72 | 80 | $18,262 | $4,683 | 25.6% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Facility | 2022 | 45 | 45 | $16,591 | $4,248 | 25.6% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 53 | 56 | $19,755 | $4,171 | 21.1% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Facility | 2022 | 26 | 27 | $8,652 | $2,570 | 29.7% |
| 99232 | Follow-up hospital inpatient care per day, typically 25 minutes | Facility | 2022 | 28 | 44 | $9,130 | $2,328 | 25.5% |
About Dr. Christopher Wolfram, MD
Dr. Christopher Wolfram, MD is a Internal Medicine healthcare provider based in Green Bay, Wisconsin. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/03/2006. The National Provider Identifier (NPI) number assigned to this provider is 1740242155.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Christopher Wolfram, MD has received a total of $4,896 in payments from pharmaceutical and medical device companies, with $267.88 received in 2024. These payments were reported across 68 transactions from 28 companies. The most common payment nature is "Food and Beverage" ($2,415).
As a Medicare-enrolled provider, Wolfram has provided services to 2,258 Medicare beneficiaries, totaling 2,671 services with total Medicare billing of $217,814. Data is available for 4 years (2020–2023), covering 69 distinct procedure/service records.
Ad
Practice Information
- Specialty Internal Medicine
- Other Specialties Cardiovascular Disease, Cardiovascular Disease
- Location Green Bay, WI
- Active Since 04/03/2006
- Last Updated 12/14/2010
- Taxonomy Code 207R00000X
- Entity Type Individual
- NPI Number 1740242155
Products in Payments
- Impella (Device) $1,555
- XARELTO (Drug) $176.84
- Coronary Orbital Atherectomy System (Device) $141.78
- XIENCE SIERRA (Device) $139.73
- FLOWTRIEVER CATHETER, S (Device) $124.57
- STELLAREX (Device) $117.59
- OptoWire (Device) $102.97
- JARDIANCE (Drug) $102.56
- JETI PERIPHERAL CATHETER (Device) $89.20
- OptiCross (Device) $88.81
- FLIXENE (Device) $83.64
- OPTIS (Device) $78.30
- FUSION BIOLINE (Device) $76.66
- Repatha (Biological) $45.28
- BRILINTA (Drug) $42.66
- RotarexS 6 F x 135 cm (Device) $42.36
- ELIQUIS (Drug) $33.17
- ANGIOJET (Device) $31.70
- RXI CONSUMABLES (Device) $29.19
- QDOT MICRO Catheter (Device) $22.88
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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