Total Payments
$4,725
2023 Payments
$160.01
Companies
50
Transactions
219
Medicare Patients
470
Medicare Billing
$60,972
Payment Breakdown by Category
Food & Beverage$4,346 (92.0%)
Other$207.99 (4.4%)
Travel$170.39 (3.6%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $4,346 | 217 | 92.0% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $207.99 | 1 | 4.4% |
| Travel and Lodging | $170.39 | 1 | 3.6% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| EMD Serono, Inc. | $570.77 | 38 | $0 (2023) |
| Boston Scientific Corporation | $546.09 | 20 | $0 (2020) |
| IRRAS USA, Inc. | $207.99 | 1 | $0 (2019) |
| Medical Device Business Services, Inc. | $200.93 | 3 | $0 (2017) |
| DJO, LLC | $195.00 | 3 | $0 (2020) |
| Titan Spine, LLC | $162.10 | 2 | $0 (2018) |
| PFIZER INC. | $159.58 | 11 | $0 (2023) |
| Amgen Inc. | $158.48 | 10 | $0 (2021) |
| NuVasive, Inc. | $154.97 | 4 | $0 (2018) |
| Lundbeck LLC | $136.51 | 6 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2023 | $160.01 | 8 | Teva Pharmaceuticals USA, Inc. ($47.98) |
| 2022 | $356.00 | 19 | Allergan, Inc. ($55.23) |
| 2021 | $710.90 | 40 | EMD Serono, Inc. ($214.07) |
| 2020 | $894.22 | 45 | Boston Scientific Corporation ($173.28) |
| 2019 | $1,014 | 47 | IRRAS USA, Inc. ($207.99) |
| 2018 | $828.31 | 29 | Titan Spine, LLC ($162.10) |
| 2017 | $760.82 | 31 | Medical Device Business Services, Inc. ($200.93) |
All Payment Transactions
219 individual payment records from CMS Open Payments — Page 1 of 9
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 05/11/2023 | UPSHER-SMITH LABORATORIES LLC | ZEMBRACE SYMTOUCH (Drug) | Food and Beverage | In-kind items and services | $16.44 | General |
| Category: NEUROLOGY | ||||||
| 04/20/2023 | PFIZER INC. | THROMBIN-JMI (Biological), GELFOAM | Food and Beverage | In-kind items and services | $22.22 | General |
| Category: HEMOSTAT | ||||||
| 03/30/2023 | Celgene Corporation | — | Food and Beverage | Cash or cash equivalent | $16.02 | General |
| 03/29/2023 | EMD Serono, Inc. | MAVENCLAD (Drug) | Food and Beverage | Cash or cash equivalent | $19.92 | General |
| Category: Neurology | ||||||
| 03/16/2023 | Teva Pharmaceuticals USA, Inc. | AUSTEDO (Drug) | Food and Beverage | In-kind items and services | $25.25 | General |
| Category: Central Nervous System | ||||||
| 03/16/2023 | Teva Pharmaceuticals USA, Inc. | AUSTEDO (Drug) | Food and Beverage | In-kind items and services | $22.73 | General |
| Category: Central Nervous System | ||||||
| 03/09/2023 | ABBVIE INC. | BOTOX (Biological) | Food and Beverage | In-kind items and services | $21.07 | General |
| Category: BOTOX THERAPEUTIC | ||||||
| 01/10/2023 | ABBVIE INC. | BOTOX (Biological) | Food and Beverage | In-kind items and services | $16.36 | General |
| Category: BOTOX THERAPEUTIC | ||||||
| 12/13/2022 | Lundbeck LLC | VYEPTI (Biological) | Food and Beverage | Cash or cash equivalent | $22.61 | General |
| Category: NEUROLOGY | ||||||
| 11/22/2022 | Celgene Corporation | ZEPOSIA (Drug) | Food and Beverage | Cash or cash equivalent | $17.43 | General |
| Category: Neuroscience | ||||||
| 11/15/2022 | Allergan, Inc. | BOTOX (Biological) | Food and Beverage | In-kind items and services | $15.02 | General |
| Category: FACIAL AESTHETICS | ||||||
| 11/10/2022 | Integra LifeSciences Corporation | CODMAN CERTAS (Device), CUSA CLARITY, CODMAN HAKIM | Food and Beverage | In-kind items and services | $19.26 | General |
| Category: Neuro Critical Care | ||||||
| 10/25/2022 | Medtronic, Inc. | LINQ II (Device) | Food and Beverage | In-kind items and services | $17.61 | General |
| Category: Cardiac Diagnostics and Monitoring | ||||||
| 10/20/2022 | IMPEL PHARMACEUTICALS INC. | Trudhesa (Drug) | Food and Beverage | In-kind items and services | $21.89 | General |
| Category: Migraine | ||||||
| 10/12/2022 | Lundbeck LLC | VYEPTI (Biological) | Food and Beverage | Cash or cash equivalent | $22.37 | General |
| Category: NEUROLOGY | ||||||
| 09/14/2022 | Allergan, Inc. | BOTOX (Biological) | Food and Beverage | In-kind items and services | $23.26 | General |
| Category: FACIAL AESTHETICS | ||||||
| 09/08/2022 | Allergan, Inc. | BOTOX (Biological) | Food and Beverage | In-kind items and services | $16.95 | General |
| Category: FACIAL AESTHETICS | ||||||
| 08/03/2022 | EMD Serono, Inc. | — | Food and Beverage | Cash or cash equivalent | $17.83 | General |
| 07/27/2022 | Celgene Corporation | ZEPOSIA (Drug) | Food and Beverage | Cash or cash equivalent | $14.10 | General |
| Category: Neuroscience | ||||||
| 07/07/2022 | EISAI INC. | Fycompa (Drug) | Food and Beverage | Cash or cash equivalent | $19.24 | General |
| Category: Neurology | ||||||
| 06/16/2022 | EMD Serono, Inc. | — | Food and Beverage | Cash or cash equivalent | $16.12 | General |
| 06/15/2022 | ABBVIE INC. | QULIPTA (Drug) | Food and Beverage | In-kind items and services | $26.05 | General |
| Category: NEUROSCIENCE | ||||||
| 05/11/2022 | Celgene Corporation | ZEPOSIA (Drug) | Food and Beverage | Cash or cash equivalent | $13.42 | General |
| Category: Neuroscience | ||||||
| 04/28/2022 | JAZZ PHARMACEUTICALS INC. | EPIDIOLEX (Drug) | Food and Beverage | In-kind items and services | $23.78 | General |
| Category: NEUROLOGY | ||||||
| 04/14/2022 | PFIZER INC. | THROMBIN-JMI (Biological) | Food and Beverage | In-kind items and services | $14.39 | General |
| Category: HEMOSTAT | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 1 | 17 | 20 | $2,580 | $760.45 |
| 2022 | 7 | 178 | 260 | $84,012 | $26,488 |
| 2021 | 7 | 171 | 229 | $117,909 | $26,372 |
| 2020 | 4 | 104 | 120 | $19,215 | $7,351 |
Total Patients
470
Total Services
629
Medicare Billing
$60,972
Procedure Codes
19
All Medicare Procedures & Services
19 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 17 | 20 | $2,580 | $760.45 | 29.5% |
| 63655 | Removal of spine bone for insertion of neurostimulator electrode plate in spine | Facility | 2022 | 13 | 13 | $28,860 | $8,236 | 28.5% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 54 | 54 | $15,282 | $5,814 | 38.0% |
| 63685 | Insertion of spinal neurostimulator generator or receiver | Facility | 2022 | 23 | 23 | $20,447 | $4,561 | 22.3% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 46 | 76 | $9,804 | $3,579 | 36.5% |
| 99231 | Follow-up hospital inpatient care per day, typically 15 minutes | Facility | 2022 | 19 | 71 | $4,757 | $2,147 | 45.1% |
| 99222 | Initial hospital inpatient care per day, typically 50 minutes | Facility | 2022 | 11 | 11 | $2,618 | $1,114 | 42.6% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 12 | 12 | $2,244 | $1,038 | 46.2% |
| 63655 | Implantation of spinal neurostimulator electrodes | Facility | 2021 | 16 | 16 | $58,748 | $10,628 | 18.1% |
| 99204 | New patient outpatient visit, total time 45-59 minutes | Office | 2021 | 50 | 50 | $13,170 | $5,477 | 41.6% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 38 | 61 | $7,090 | $3,156 | 44.5% |
| 63685 | Insertion of spinal neurostimulator pulse generator or receiver | Facility | 2021 | 20 | 20 | $29,910 | $3,131 | 10.5% |
| 99231 | Subsequent hospital inpatient care, typically 15 minutes per day | Facility | 2021 | 24 | 58 | $4,208 | $1,653 | 39.3% |
| 99222 | Initial hospital inpatient care, typically 50 minutes per day | Facility | 2021 | 11 | 12 | $2,789 | $1,444 | 51.8% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 12 | 12 | $1,994 | $883.79 | 44.3% |
| 99204 | New patient office or other outpatient visit, typically 45 minutes | Facility | 2020 | 45 | 45 | $11,160 | $4,247 | 38.1% |
| 99213 | Established patient office or other outpatient visit, typically 15 minutes | Facility | 2020 | 31 | 42 | $4,620 | $1,703 | 36.9% |
| 99214 | Established patient office or other outpatient, visit typically 25 minutes | Facility | 2020 | 12 | 12 | $1,944 | $732.50 | 37.7% |
| 99231 | Subsequent hospital inpatient care, typically 15 minutes per day | Facility | 2020 | 16 | 21 | $1,491 | $668.63 | 44.8% |
About Dr. Christopher Marquart, M.D
Dr. Christopher Marquart, M.D is a Neurological Surgery healthcare provider based in Muskegon, Michigan. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/14/2006. The National Provider Identifier (NPI) number assigned to this provider is 1790728798.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Christopher Marquart, M.D has received a total of $4,725 in payments from pharmaceutical and medical device companies, with $160.01 received in 2023. These payments were reported across 219 transactions from 50 companies. The most common payment nature is "Food and Beverage" ($4,346).
As a Medicare-enrolled provider, Marquart has provided services to 470 Medicare beneficiaries, totaling 629 services with total Medicare billing of $60,972. Data is available for 4 years (2020–2023), covering 19 distinct procedure/service records.
Ad
Practice Information
- Specialty Neurological Surgery
- Location Muskegon, MI
- Active Since 06/14/2006
- Last Updated 12/03/2013
- Taxonomy Code 207T00000X
- Entity Type Individual
- NPI Number 1790728798
Products in Payments
- SPECTRA WAVEWRITER (Device) $316.49
- IRRASflow (Device) $207.99
- VIPER (Device) $200.93
- TITAN ENDOSKELETON (Device) $162.10
- Mavenclad (Drug) $160.49
- Aimovig (Biological) $158.48
- VYEPTI (Biological) $136.51
- AUBAGIO (Drug) $131.02
- TYSABRI (Biological) $129.86
- ZEPOSIA (Drug) $108.90
- Briviact (Drug) $102.46
- CMF OL1000 (Device) $100.00
- CMF SPINALOGIC (Device) $95.00
- BOTOX (Biological) $92.66
- Fycompa (Drug) $84.20
- BRAINLAB (Device) $83.51
- Epidiolex (Drug) $83.43
- Gliadel (Drug) $83.07
- GENERAL - PAIN MANAGEMENT (Device) $81.28
- SPECTRA SYSTEM (Device) $79.72
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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.