Dr. Marc Gerdisch, MD
NPI: 1508822255
Total Payments
$1.3M
2024 Payments
$294,732
Companies
60
Transactions
1,249
Medicare Patients
1,000
Medicare Billing
$449,263
Payment Breakdown by Category
Consulting$992,464 (76.3%)
Other$116,505 (9.0%)
Travel$105,870 (8.1%)
Food & Beverage$32,275 (2.5%)
Royalty/License$29,478 (2.3%)
Research$24,093 (1.9%)
Education$191.27 (0.0%)
Gifts$150.00 (0.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $992,464 | 324 | 76.3% |
| Travel and Lodging | $105,870 | 286 | 8.1% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $54,905 | 8 | 4.2% |
| Honoraria | $52,600 | 9 | 4.0% |
| Food and Beverage | $32,275 | 589 | 2.5% |
| Royalty or License | $29,478 | 12 | 2.3% |
| Unspecified | $24,093 | 11 | 1.9% |
| Compensation for serving as faculty or as a speaker for a medical education program | $6,000 | 2 | 0.5% |
| Current or prospective ownership or investment interest | $3,000 | 1 | 0.2% |
| Education | $191.27 | 6 | 0.0% |
| Gift | $150.00 | 1 | 0.0% |
Payments by Type
General
$1.3M
1,238 transactions
Research
$24,093
11 transactions
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| ATRICURE, INC. | $616,451 | 591 | $0 (2024) |
| Arthrex, Inc. | $186,385 | 116 | $0 (2024) |
| Zimmer Biomet Holdings, Inc. | $134,513 | 145 | $0 (2024) |
| BioStable Science & Engineering | $118,208 | 36 | $0 (2022) |
| ClearFlow Inc. | $89,108 | 14 | $0 (2024) |
| Artivion, Inc. | $81,406 | 46 | $0 (2024) |
| CryoLife, Inc. | $56,323 | 48 | $0 (2020) |
| Edwards Lifesciences Corporation | $7,586 | 43 | $0 (2024) |
| Abbott Laboratories | $3,644 | 16 | $0 (2024) |
| Medtronic Vascular, Inc. | $1,461 | 46 | $0 (2020) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $294,732 | 168 | Arthrex, Inc. ($134,609) |
| 2023 | $178,293 | 132 | Arthrex, Inc. ($51,776) |
| 2022 | $114,614 | 100 | AtriCure, Inc. ($49,140) |
| 2021 | $107,427 | 105 | ATRICURE, INC. ($48,292) |
| 2020 | $132,630 | 123 | ATRICURE, INC. ($55,509) |
| 2019 | $115,699 | 162 | AtriCure, Inc. ($60,236) |
| 2018 | $168,267 | 202 | AtriCure, Inc. ($117,515) |
| 2017 | $189,365 | 257 | AtriCure, Inc. ($146,509) |
All Payment Transactions
1,249 individual payment records from CMS Open Payments — Page 1 of 50
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/20/2024 | ATRICURE, INC. | — | Travel and Lodging | In-kind items and services | $454.96 | General |
| 12/11/2024 | ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | LifeVest (Device) | Food and Beverage | Cash or cash equivalent | $12.45 | General |
| Category: Electromedical and Electrotherapeutic Apparatus | ||||||
| 12/10/2024 | ClearFlow Inc. | Pleuraflow System with FlowGlide (Device) | Consulting Fee | Cash or cash equivalent | $45,500.00 | General |
| Category: Cardiovascular | ||||||
| 12/10/2024 | ATRICURE, INC. | SYNERGY ABLATION SYSTEM (Device), ATRICLIP LAA EXCLUSION SYSTEM, ATRICURE CRYOICE CRYOSPHERE CRYOABLATION SYSTEM | Travel and Lodging | In-kind items and services | $248.20 | General |
| Category: CARDIOVASCULAR | ||||||
| 12/09/2024 | Arthrex, Inc. | — | Travel and Lodging | In-kind items and services | $375.00 | General |
| 12/09/2024 | Arthrex, Inc. | — | Food and Beverage | In-kind items and services | $24.00 | General |
| 12/08/2024 | Arthrex, Inc. | — | Travel and Lodging | In-kind items and services | $238.65 | General |
| 12/07/2024 | ATRICURE, INC. | SYNERGY ABLATION SYSTEM (Device) | Travel and Lodging | In-kind items and services | $794.39 | General |
| Category: CARDIOVASCULAR | ||||||
| 12/07/2024 | ATRICURE, INC. | SYNERGY ABLATION SYSTEM (Device) | Food and Beverage | In-kind items and services | $79.71 | General |
| Category: CARDIOVASCULAR | ||||||
| 12/07/2024 | ATRICURE, INC. | SYNERGY ABLATION SYSTEM (Device) | Food and Beverage | In-kind items and services | $66.51 | General |
| Category: CARDIOVASCULAR | ||||||
| 12/07/2024 | ATRICURE, INC. | SYNERGY ABLATION SYSTEM (Device) | Food and Beverage | In-kind items and services | $24.06 | General |
| Category: CARDIOVASCULAR | ||||||
| 12/05/2024 | ATRICURE, INC. | SYNERGY ABLATION SYSTEM (Device), ATRICLIP LAA EXCLUSION SYSTEM, ATRICURE CRYOICE CRYOSPHERE CRYOABLATION SYSTEM | Travel and Lodging | In-kind items and services | $30.01 | General |
| Category: CARDIOVASCULAR | ||||||
| 12/05/2024 | ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | LifeVest (Device) | Food and Beverage | Cash or cash equivalent | $5.62 | General |
| Category: Electromedical and Electrotherapeutic Apparatus | ||||||
| 11/19/2024 | Arthrex, Inc. | — | Travel and Lodging | In-kind items and services | $158.98 | General |
| 11/12/2024 | Imperative Care, Inc | PRODIGY CATHETER (Device) | Food and Beverage | In-kind items and services | $15.03 | General |
| Category: VASCULAR | ||||||
| 11/11/2024 | Arthrex, Inc. | — | Travel and Lodging | In-kind items and services | $410.00 | General |
| 11/11/2024 | Arthrex, Inc. | — | Food and Beverage | In-kind items and services | $24.00 | General |
| 11/10/2024 | Arthrex, Inc. | — | Travel and Lodging | In-kind items and services | $238.65 | General |
| 11/08/2024 | ATRICURE, INC. | SYNERGY ABLATION SYSTEM (Device) | Consulting Fee | Cash or cash equivalent | $15,000.00 | General |
| Category: CARDIOVASCULAR | ||||||
| 10/24/2024 | Arthrex, Inc. | — | Consulting Fee | Cash or cash equivalent | $13,280.00 | General |
| 10/24/2024 | Arthrex, Inc. | — | Travel and Lodging | In-kind items and services | $447.48 | General |
| 10/24/2024 | Arthrex, Inc. | — | Food and Beverage | In-kind items and services | $77.54 | General |
| 10/22/2024 | ATRICURE, INC. | ATRICURE CRYOICE CRYOSPHERE CRYOABLATION SYSTEM (Device) | Food and Beverage | In-kind items and services | $73.33 | General |
| Category: CARDIOVASCULAR | ||||||
| 10/22/2024 | ATRICURE, INC. | ATRICURE CRYOICE CRYOSPHERE CRYOABLATION SYSTEM (Device) | Food and Beverage | In-kind items and services | $11.55 | General |
| Category: CARDIOVASCULAR | ||||||
| 10/15/2024 | Arthrex, Inc. | — | Travel and Lodging | In-kind items and services | $289.98 | General |
Research Studies & Clinical Trials
| Study Name | Company | Amount | Records |
|---|---|---|---|
| Complete Sternal Stabilization in Cardiac Surgery: Trading Pain for Gain | Zimmer Biomet Holdings, Inc. | $11,750 | 1 |
| ATRICLIP LEFT ATRIAL APPENDAGE EXCLUSION CONCOMITANT TO STRUCTURAL HEART PROCEDURES ATLAS | AtriCure, Inc. | $5,474 | 5 |
| Sternalock Blue | Zimmer Biomet Holdings, Inc. | $3,069 | 1 |
| ON-X Aortic PAS | Artivion, Inc. | $2,000 | 2 |
| ATRICURE SYNERGY ABLATION LESIONS FOR NON-PAROXYSMAL FORMS OF ATRIAL FIBRILLATION TREATMENT DURING CONCOMITANT NO-PUMP ENDOEPICARDIAL CARDIAC SURGERY | AtriCure, Inc. | $1,300 | 1 |
| Sternalock Registry Protocol Development | Zimmer Biomet Holdings, Inc. | $500.00 | 1 |
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 11 | 183 | 183 | $610,082 | $92,429 |
| 2022 | 11 | 234 | 235 | $469,232 | $79,662 |
| 2021 | 13 | 319 | 322 | $1.0M | $160,438 |
| 2020 | 12 | 264 | 264 | $763,850 | $116,734 |
Total Patients
1,000
Total Services
1,004
Medicare Billing
$449,263
Procedure Codes
47
All Medicare Procedures & Services
47 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 33405 | Replacement of aortic valve on heart-lung machine | Facility | 2023 | 26 | 26 | $238,836 | $34,325 | 14.4% |
| 33430 | Replacement of mitral valve on heart-lung machine | Facility | 2023 | 13 | 13 | $127,387 | $25,610 | 20.1% |
| 33533 | Coronary artery bypass using artery graft, 1 graft | Facility | 2023 | 11 | 11 | $89,163 | $9,220 | 10.3% |
| 33361 | Replacement of aortic valve through the skin and femoral artery | Facility | 2023 | 15 | 15 | $86,460 | $7,956 | 9.2% |
| 33259 | Extensive destruction and reconstruction of right upper heart chamber on heart-lung machine | Facility | 2023 | 11 | 11 | $37,829 | $6,580 | 17.4% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Office | 2023 | 18 | 18 | $9,468 | $2,925 | 30.9% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 17 | 17 | $7,155 | $1,969 | 27.5% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 26 | 26 | $8,710 | $1,731 | 19.9% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 13 | 13 | $2,041 | $1,176 | 57.6% |
| G0180 | Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | Facility | 2023 | 21 | 21 | $2,310 | $811.23 | 35.1% |
| 33508 | Harvest of vein using an endoscope | Facility | 2023 | 12 | 12 | $722.50 | $126.11 | 17.5% |
| 33430 | Replacement of mitral valve on heart-lung machine | Facility | 2022 | 15 | 15 | $146,985 | $29,238 | 19.9% |
| 33405 | Replacement of aortic valve on heart-lung machine | Facility | 2022 | 20 | 20 | $183,720 | $26,187 | 14.3% |
| 33361 | Replacement of aortic valve through the skin and femoral artery | Facility | 2022 | 14 | 14 | $80,696 | $7,645 | 9.5% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 35 | 35 | $14,877 | $4,365 | 29.3% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2022 | 50 | 50 | $16,750 | $3,771 | 22.5% |
| 99223 | Initial hospital inpatient care per day, typically 70 minutes | Facility | 2022 | 13 | 13 | $5,996 | $1,921 | 32.0% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 20 | 21 | $3,297 | $1,821 | 55.2% |
| 33268 | Exclusion of appendage of left upper chamber of heart performed during other procedure on chest | Facility | 2022 | 18 | 18 | $8,029 | $1,704 | 21.2% |
| 99222 | Initial hospital inpatient care per day, typically 50 minutes | Facility | 2022 | 14 | 14 | $5,152 | $1,410 | 27.4% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 12 | 12 | $1,200 | $812.39 | 67.7% |
| G0180 | Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | Facility | 2022 | 23 | 23 | $2,530 | $788.20 | 31.2% |
| 33430 | Replacement of valve between left upper and lower chambers on heart-lung machine | Facility | 2021 | 21 | 21 | $205,779 | $42,163 | 20.5% |
| 33405 | Replacement of aortic valve using artificial valve on heart-lung machine, open procedure | Facility | 2021 | 31 | 31 | $275,580 | $40,504 | 14.7% |
| 33426 | Insertion of artificial valve between left heart chambers on heart-lung machine | Facility | 2021 | 14 | 14 | $124,880 | $19,231 | 15.4% |
About Dr. Marc Gerdisch, MD
Dr. Marc Gerdisch, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) healthcare provider based in Indianapolis, Indiana. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/21/2006. The National Provider Identifier (NPI) number assigned to this provider is 1508822255.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Marc Gerdisch, MD has received a total of $1.3M in payments from pharmaceutical and medical device companies, with $294,732 received in 2024. These payments were reported across 1,249 transactions from 60 companies. The most common payment nature is "Consulting Fee" ($992,464).
As a Medicare-enrolled provider, Gerdisch has provided services to 1,000 Medicare beneficiaries, totaling 1,004 services with total Medicare billing of $449,263. Data is available for 4 years (2020–2023), covering 47 distinct procedure/service records.
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Practice Information
- Specialty Thoracic Surgery (Cardiothoracic Vascular Surgery)
- Other Specialties Thoracic Surgery (Cardiothoracic Vascular Surgery)
- Location Indianapolis, IN
- Active Since 04/21/2006
- Last Updated 06/17/2024
- Taxonomy Code 208G00000X
- Entity Type Individual
- NPI Number 1508822255
Products in Payments
- SYNERGY ABLATION SYSTEM (Device) $206,160
- ATRICURE SYNERGY ABLATION SYSTEM (Device) $120,462
- AtriCure Synergy Ablation System (Device) $102,676
- Pleuraflow System with FlowGlide (Device) $89,000
- ON-X AORTIC HEART VALVE WITH CONFORM-X SEWING RING AND EXTENDED HOLDER (Device) $77,594
- On-X (Device) $55,473
- ATRICURE ATRICLIP LAA EXCLUSION SYSTEM (Device) $45,348
- OLL2, OSL2, ASU2, ASB3 (Device) $39,503
- SternaLock Blu (Device) $35,589
- WalterLorenz Surgical Assist Arm (Device) $27,840
- EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX (Device) $14,508
- SHOULDER SUTURE CERCLAGE CERCLAGE (Device) $12,917
- STERNALOCK BLU SYSTEM (Device) $12,370
- SternaLock 360 (Device) $11,172
- Epi-Sense Guided Coagulation System with VisiTrax, Models (Device) $10,953
- Product Portfolio (Device) $8,222
- LAA035, LAA040, LAA045, LAA050 (Device) $6,503
- ATRICLIP LAA EXCLUSION SYSTEM (Device) $4,575
- CGC135, CGC140, CGC145, CGC150 (Device) $4,324
- CRYOVALVE SG PULMONARY HUMAN HEART VALVE (Device) $3,812
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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