Total Payments
$46,107
2024 Payments
$14,000
Companies
8
Transactions
40
Medicare Patients
2,998
Medicare Billing
$214,609
Payment Breakdown by Category
Consulting$34,800 (75.5%)
Other$7,600 (16.5%)
Research$2,083 (4.5%)
Food & Beverage$1,053 (2.3%)
Travel$571.00 (1.2%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $34,800 | 22 | 75.5% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $4,100 | 3 | 8.9% |
| Honoraria | $3,500 | 2 | 7.6% |
| Unspecified | $2,083 | 1 | 4.5% |
| Food and Beverage | $1,053 | 11 | 2.3% |
| Travel and Lodging | $571.00 | 1 | 1.2% |
Payments by Type
General
$44,024
39 transactions
Research
$2,083
1 transactions
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Silk Road Medical, Inc. | $19,800 | 19 | $0 (2022) |
| Icometrix NV | $12,000 | 1 | $0 (2024) |
| Bracco Diagnostics Inc. | $5,422 | 7 | $0 (2024) |
| GE HEALTHCARE | $4,229 | 4 | $0 (2020) |
| GUERBET LLC | $2,183 | 3 | $0 (2022) |
| Biogen, Inc. | $2,177 | 3 | $0 (2022) |
| Olea Medical | $166.88 | 1 | $0 (2022) |
| Siemens Medical Solutions USA, Inc. | $128.85 | 2 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $14,000 | 2 | Icometrix NV ($12,000) |
| 2023 | $56.98 | 1 | Bracco Diagnostics Inc. ($56.98) |
| 2022 | $5,936 | 10 | GUERBET LLC ($2,183) |
| 2021 | $5,400 | 3 | Silk Road Medical, Inc. ($5,400) |
| 2020 | $6,050 | 10 | GE HEALTHCARE ($4,100) |
| 2019 | $2,550 | 3 | Silk Road Medical, Inc. ($2,550) |
| 2018 | $6,673 | 6 | Silk Road Medical, Inc. ($6,450) |
| 2017 | $5,440 | 5 | Silk Road Medical, Inc. ($3,075) |
All Payment Transactions
40 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 10/01/2024 | Bracco Diagnostics Inc. | Vueway (gadopiclenol) (Drug) | Honoraria | Cash or cash equivalent | $2,000.00 | General |
| Category: Diagnostic Imaging | ||||||
| 02/01/2024 | Icometrix NV | — | Consulting Fee | Cash or cash equivalent | $12,000.00 | General |
| 05/30/2023 | Bracco Diagnostics Inc. | Vueway (Drug) | Food and Beverage | In-kind items and services | $56.98 | General |
| Category: Diagnostic Imaging | ||||||
| 12/06/2022 | BRACCO DIAGNOSTICS INC. | VUEWAY (Drug) | Consulting Fee | Cash or cash equivalent | $1,000.00 | General |
| Category: Diagnostic Imaging | ||||||
| 11/28/2022 | Olea Medical | — | Food and Beverage | Cash or cash equivalent | $166.88 | General |
| 10/05/2022 | Siemens Medical Solutions USA, Inc. | MAGNETOM Free.Max (Device) | Food and Beverage | In-kind items and services | $105.62 | General |
| Category: MR - MRI | ||||||
| 08/16/2022 | Biogen, Inc. | — | — | Cash or cash equivalent | $2,082.50 | Research |
| Study: Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Phase 3 Study to Evaluate the Efficacy and Safety of Intravenous BIIB093 (Glibenclamide) for Severe Cerebral Edema following Large Hemispheric Infarction | ||||||
| 07/12/2022 | Siemens Medical Solutions USA, Inc. | MAGNETOM Vida (Device) | Food and Beverage | In-kind items and services | $23.23 | General |
| Category: MR - MRI | ||||||
| 05/19/2022 | GUERBET LLC | ELUCIREM (Drug) | Consulting Fee | Cash or cash equivalent | $2,000.00 | General |
| Category: GADOPICLENOL | ||||||
| 05/19/2022 | GUERBET LLC | ELUCIREM (Drug) | Food and Beverage | In-kind items and services | $111.26 | General |
| Category: GADOPICLENOL | ||||||
| 05/19/2022 | GUERBET LLC | ELUCIREM (Drug) | Food and Beverage | In-kind items and services | $71.50 | General |
| Category: GADOPICLENOL | ||||||
| 03/24/2022 | Silk Road Medical, Inc. | ENROUTE Transcarotid Stent (Device), ENROUTE Transcarotid Neuroprotection System | Consulting Fee | Cash or cash equivalent | $50.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 02/17/2022 | Silk Road Medical, Inc. | ENROUTE Transcarotid Stent (Device), ENROUTE Transcarotid Neuroprotection System | Consulting Fee | Cash or cash equivalent | $325.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 07/15/2021 | Silk Road Medical, Inc. | ENROUTE .014 Guidewire (Device), ENROUTE Transcarotid Stent, ENROUTE Transcarotid Neuroprotection System | Consulting Fee | Cash or cash equivalent | $4,350.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 07/15/2021 | Silk Road Medical, Inc. | ENROUTE Transcarotid Stent (Device), ENHANCE Transcarotid Peripheral Access Kit, ENROUTE .014 Guidewire | Consulting Fee | Cash or cash equivalent | $750.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 05/06/2021 | Silk Road Medical, Inc. | ENHANCE Transcarotid Peripheral Access Kit (Device), ENROUTE Transcarotid Stent, ENROUTE .014 Guidewire | Consulting Fee | Cash or cash equivalent | $300.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 12/17/2020 | Silk Road Medical, Inc. | ENROUTE Transcarotid Neuroprotection System (Device), ENROUTE Transcarotid Stent System, ENHANCE Transcarotid Peripheral Access Kit | Consulting Fee | Cash or cash equivalent | $150.00 | General |
| Category: Carotid Artery Disease | ||||||
| 10/21/2020 | Silk Road Medical, Inc. | ENROUTE Transcarotid Neuroprotection System (Device), ENROUTE Transcarotid Stent System, ENHANCE Transcarotid Peripheral Access Kit | Consulting Fee | Cash or cash equivalent | $375.00 | General |
| Category: Carotid Artery Disease | ||||||
| 09/02/2020 | Silk Road Medical, Inc. | ENROUTE Transcarotid Neuroprotection System (Device), ENROUTE Transcarotid Stent System, ENHANCE Transcarotid Peripheral Access Kit | Consulting Fee | Cash or cash equivalent | $450.00 | General |
| Category: Carotid Artery Disease | ||||||
| 07/29/2020 | Silk Road Medical, Inc. | ENROUTE Transcarotid Neuroprotection System (Device), ENROUTE Transcarotid Stent System, ENHANCE Transcarotid Peripheral Access Kit | Consulting Fee | Cash or cash equivalent | $225.00 | General |
| Category: Carotid Artery Disease | ||||||
| 03/30/2020 | Silk Road Medical, Inc. | ENROUTE Transcarotid Neuroprotection System (Device), ENROUTE Transcarotid Stent System, ENHANCE Transcarotid Peripheral Access Kit | Consulting Fee | Cash or cash equivalent | $225.00 | General |
| Category: Carotid Artery Disease | ||||||
| 03/06/2020 | Silk Road Medical, Inc. | ENROUTE Transcarotid Neuroprotection System (Device), ENROUTE Transcarotid Stent System, ENHANCE Transcarotid Peripheral Access Kit | Consulting Fee | Cash or cash equivalent | $150.00 | General |
| Category: Carotid Artery Disease | ||||||
| 02/06/2020 | Silk Road Medical, Inc. | ENROUTE Transcarotid Neuroprotection System (Device), ENROUTE Transcarotid Stent System, ENHANCE Transcarotid Peripheral Access Kit | Consulting Fee | Cash or cash equivalent | $375.00 | General |
| Category: Carotid Artery Disease | ||||||
| 01/24/2020 | GE HEALTHCARE | — | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $1,467.00 | General |
| 01/24/2020 | GE HEALTHCARE | — | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $133.00 | General |
Research Studies & Clinical Trials
| Study Name | Company | Amount | Records |
|---|---|---|---|
| Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Phase 3 Study to Evaluate the Efficacy and Safety of Intravenous BIIB093 (Glibenclamide) for Severe Cerebral Edema following Large Hemispheric Infarction | Biogen, Inc. | $2,083 | 1 |
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 7 | 529 | 535 | $463,337 | $38,166 |
| 2022 | 6 | 500 | 514 | $422,767 | $38,308 |
| 2021 | 20 | 1,130 | 1,163 | $645,551 | $75,553 |
| 2020 | 17 | 839 | 865 | $442,792 | $62,583 |
Total Patients
2,998
Total Services
3,077
Medicare Billing
$214,609
Procedure Codes
55
All Medicare Procedures & Services
55 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 70553 | Mri scan of brain before and after contrast | Facility | 2023 | 262 | 268 | $287,430 | $22,733 | 7.9% |
| 70553 | Mri scan of brain before and after contrast | Office | 2023 | 64 | 64 | $68,602 | $5,320 | 7.8% |
| 70491 | Ct scan of soft tissue of neck with contrast | Facility | 2023 | 70 | 70 | $32,383 | $3,397 | 10.5% |
| 70450 | Ct scan head or brain without contrast | Facility | 2023 | 75 | 75 | $22,519 | $2,420 | 10.7% |
| 72156 | Mri scan of upper spinal canal before and after contrast | Facility | 2023 | 16 | 16 | $17,168 | $1,433 | 8.3% |
| 72158 | Mri scan of lower spinal canal before and after contrast | Facility | 2023 | 15 | 15 | $16,021 | $1,306 | 8.2% |
| 70543 | Mri scan of bone of eye socket, face, and/or neck before and after contrast | Facility | 2023 | 14 | 14 | $13,472 | $958.46 | 7.1% |
| 70470 | Ct scan of head or brain before and after contrast | Facility | 2023 | 13 | 13 | $5,742 | $597.64 | 10.4% |
| 70553 | Mri scan of brain before and after contrast | Facility | 2022 | 248 | 253 | $263,158 | $22,895 | 8.7% |
| 70553 | Mri scan of brain before and after contrast | Office | 2022 | 54 | 59 | $61,077 | $5,085 | 8.3% |
| 70491 | Ct scan of soft tissue of neck with contrast | Facility | 2022 | 84 | 85 | $38,120 | $4,356 | 11.4% |
| 70450 | Ct scan head or brain without contrast | Facility | 2022 | 65 | 67 | $19,304 | $2,234 | 11.6% |
| 70543 | Mri scan of bone of eye socket, face, and/or neck before and after contrast | Facility | 2022 | 12 | 12 | $11,164 | $1,017 | 9.1% |
| 72157 | Mri scan of middle spinal canal before and after contrast | Facility | 2022 | 11 | 11 | $11,467 | $969.25 | 8.5% |
| 72158 | Mri scan of lower spinal canal before and after contrast | Facility | 2022 | 11 | 11 | $11,365 | $962.82 | 8.5% |
| 70491 | Ct scan of soft tissue of neck with contrast | Office | 2022 | 15 | 16 | $7,112 | $787.86 | 11.1% |
| 70553 | Mri scan of brain before and after contrast | Facility | 2021 | 201 | 210 | $168,420 | $21,312 | 12.7% |
| 70450 | Ct scan head or brain | Facility | 2021 | 228 | 245 | $78,155 | $8,698 | 11.1% |
| 70551 | Mri scan brain | Facility | 2021 | 106 | 107 | $61,418 | $6,607 | 10.8% |
| 70544 | Mra scan of head blood vessels | Facility | 2021 | 82 | 83 | $43,907 | $4,347 | 9.9% |
| 70496 | Ct scan of blood vessel of head with contrast | Facility | 2021 | 48 | 48 | $28,128 | $3,572 | 12.7% |
| 72158 | Mri scan of lower spinal canal before and after contrast | Facility | 2021 | 32 | 33 | $20,592 | $3,320 | 16.1% |
| 72148 | Mri scan of lower spinal canal | Facility | 2021 | 52 | 52 | $26,468 | $3,260 | 12.3% |
| 70498 | Ct scan of neck blood vessels with contrast | Facility | 2021 | 42 | 43 | $25,198 | $3,196 | 12.7% |
| 72125 | Ct scan of upper spine | Facility | 2021 | 72 | 72 | $32,112 | $3,072 | 9.6% |
About Dr. Max Wintermark, MD
Dr. Max Wintermark, MD is a Diagnostic Radiology healthcare provider based in Houston, Texas. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/18/2006. The National Provider Identifier (NPI) number assigned to this provider is 1295790962.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Max Wintermark, MD has received a total of $46,107 in payments from pharmaceutical and medical device companies, with $14,000 received in 2024. These payments were reported across 40 transactions from 8 companies. The most common payment nature is "Consulting Fee" ($34,800).
As a Medicare-enrolled provider, Wintermark has provided services to 2,998 Medicare beneficiaries, totaling 3,077 services with total Medicare billing of $214,609. Data is available for 4 years (2020–2023), covering 55 distinct procedure/service records.
Ad
Practice Information
- Specialty Diagnostic Radiology
- Location Houston, TX
- Active Since 04/18/2006
- Last Updated 01/07/2022
- Taxonomy Code 2085R0202X
- Entity Type Individual
- NPI Number 1295790962
Products in Payments
- ENROUTE Transcarotid Neuroprotection System (Device) $14,025
- ENROUTE .014 Guidewire (Device) $4,350
- CLARISCAN (Drug) $2,500
- ISOVUE (Drug) $2,365
- ELUCIREM (Drug) $2,183
- Vueway (gadopiclenol) (Drug) $2,000
- ENROUTE Transcarotid Stent (Device) $1,125
- VUEWAY (Drug) $1,000
- ENHANCE Transcarotid Peripheral Access Kit (Device) $300.00
- MAGNETOM Free.Max (Device) $105.62
- Vueway (Drug) $56.98
- MAGNETOM Vida (Device) $23.23
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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