Total Payments
$112,835
2024 Payments
$39,560
Companies
11
Transactions
144
Medicare Patients
1,353
Medicare Billing
$165,963
Payment Breakdown by Category
Other$65,258 (57.8%)
Consulting$39,291 (34.8%)
Food & Beverage$4,354 (3.9%)
Travel$3,933 (3.5%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $65,258 | 45 | 57.8% |
| Consulting Fee | $39,291 | 14 | 34.8% |
| Food and Beverage | $4,354 | 67 | 3.9% |
| Travel and Lodging | $3,933 | 18 | 3.5% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Boston Scientific Corporation | $88,892 | 123 | $0 (2024) |
| Ambu A/S | $12,403 | 1 | $0 (2023) |
| Wilson Cook Medical Incorporated | $6,812 | 3 | $0 (2024) |
| Cook Research Incorporated | $3,000 | 1 | $0 (2024) |
| Ambu Inc. | $766.80 | 4 | $0 (2024) |
| Cook Medical LLC | $425.73 | 4 | $0 (2024) |
| Olympus America Inc. | $175.51 | 2 | $0 (2022) |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $131.46 | 3 | $0 (2019) |
| OMEGA MEDICAL IMAGING, LLC | $111.87 | 1 | $0 (2020) |
| 3-D Matrix, Inc. | $83.88 | 1 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $39,560 | 43 | Boston Scientific Corporation ($28,998) |
| 2023 | $24,693 | 26 | Ambu A/S ($12,403) |
| 2022 | $24,988 | 33 | Boston Scientific Corporation ($24,785) |
| 2021 | $15,930 | 21 | BOSTON SCIENTIFIC CORPORATION ($15,715) |
| 2020 | $5,022 | 6 | Boston Scientific Corporation ($4,910) |
| 2019 | $2,344 | 9 | Boston Scientific Corporation ($2,213) |
| 2018 | $197.81 | 4 | Cook Medical LLC ($93.75) |
| 2017 | $99.51 | 2 | BOSTON SCIENTIFIC CORPORATION ($99.51) |
All Payment Transactions
144 individual payment records from CMS Open Payments — Page 1 of 6
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/12/2024 | Ambu Inc. | — | Consulting Fee | Cash or cash equivalent | $450.00 | General |
| 11/21/2024 | Boston Scientific Corporation | EXALT Model D (Device) | 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 | $4,000.00 | General |
| Category: EXALT Model D_ENDO | ||||||
| 11/21/2024 | Boston Scientific Corporation | EXALT Model D (Device) | 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 | $1,000.00 | General |
| Category: EXALT Model D_ENDO | ||||||
| 11/15/2024 | Boston Scientific Corporation | EXALT Model D (Device) | Food and Beverage | In-kind items and services | $62.59 | General |
| Category: EXALT Model D_ENDO | ||||||
| 11/05/2024 | Wilson Cook Medical Incorporated | FUSION (Device) | Travel and Lodging | Cash or cash equivalent | $638.99 | General |
| Category: Endoscopy | ||||||
| 11/05/2024 | Wilson Cook Medical Incorporated | FUSION (Device) | Travel and Lodging | Cash or cash equivalent | $128.29 | General |
| Category: Endoscopy | ||||||
| 10/29/2024 | Wilson Cook Medical Incorporated | FUSION (Device) | 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 | $6,045.00 | General |
| Category: Endoscopy | ||||||
| 10/17/2024 | Boston Scientific Corporation | — | Consulting Fee | Cash or cash equivalent | $4,250.00 | General |
| Category: General - Therapies_ENDO | ||||||
| 10/17/2024 | Boston Scientific Corporation | — | Consulting Fee | Cash or cash equivalent | $3,000.00 | General |
| Category: General - Therapies_ENDO | ||||||
| 10/17/2024 | Boston Scientific Corporation | — | Travel and Lodging | Cash or cash equivalent | $184.31 | General |
| Category: General - Therapies_ENDO | ||||||
| 10/17/2024 | Boston Scientific Corporation | — | Travel and Lodging | Cash or cash equivalent | $46.00 | General |
| Category: General - Therapies_ENDO | ||||||
| 10/10/2024 | Boston Scientific Corporation | EXALT Model D (Device) | 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 | $500.00 | General |
| Category: EXALT Model D_ENDO | ||||||
| 10/10/2024 | Boston Scientific Corporation | EXALT Model D (Device) | 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 | $125.00 | General |
| Category: EXALT Model D_ENDO | ||||||
| 09/27/2024 | Boston Scientific Corporation | Axios (Device) | Food and Beverage | In-kind items and services | $28.86 | General |
| Category: Axios_ENDO | ||||||
| 09/26/2024 | Boston Scientific Corporation | Axios (Device) | Travel and Lodging | In-kind items and services | $615.18 | General |
| Category: Axios_ENDO | ||||||
| 09/26/2024 | Boston Scientific Corporation | — | Travel and Lodging | In-kind items and services | $169.73 | General |
| Category: General - Therapies_ENDO | ||||||
| 09/26/2024 | Boston Scientific Corporation | Axios (Device) | Food and Beverage | In-kind items and services | $120.37 | General |
| Category: Axios_ENDO | ||||||
| 09/26/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $112.85 | General |
| Category: General - Biliary Devices_ENDO | ||||||
| 09/26/2024 | Boston Scientific Corporation | Axios (Device) | Food and Beverage | In-kind items and services | $8.83 | General |
| Category: Axios_ENDO | ||||||
| 07/11/2024 | Cook Research Incorporated | — | Consulting Fee | Cash or cash equivalent | $3,000.00 | General |
| 06/07/2024 | Boston Scientific Corporation | EXALT Model D (Device) | 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 | $1,400.00 | General |
| Category: EXALT Model D_ENDO | ||||||
| 06/07/2024 | Boston Scientific Corporation | EXALT Model D (Device) | 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 | $250.00 | General |
| Category: EXALT Model D_ENDO | ||||||
| 05/31/2024 | Boston Scientific Corporation | EXALT Model D (Device) | Food and Beverage | In-kind items and services | $34.39 | General |
| Category: EXALT Model D_ENDO | ||||||
| 05/24/2024 | Boston Scientific Corporation | EXALT Model D (Device) | 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 | $2,100.00 | General |
| Category: EXALT Model D_ENDO | ||||||
| 05/24/2024 | Boston Scientific Corporation | EXALT Model D (Device) | 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 | $750.00 | General |
| Category: EXALT Model D_ENDO | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 13 | 318 | 367 | $284,540 | $40,806 |
| 2022 | 11 | 366 | 406 | $287,516 | $41,616 |
| 2021 | 12 | 304 | 353 | $234,086 | $37,015 |
| 2020 | 13 | 365 | 421 | $319,127 | $46,526 |
Total Patients
1,353
Total Services
1,547
Medicare Billing
$165,963
Procedure Codes
49
All Medicare Procedures & Services
49 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 43274 | Insertion of stent into pancreatic or bile duct using a flexible endoscope | Facility | 2023 | 26 | 29 | $38,860 | $9,418 | 24.2% |
| 43276 | Replacement of stent in pancreatic or bile duct using a flexible endoscope | Facility | 2023 | 12 | 22 | $30,668 | $6,062 | 19.8% |
| 43238 | Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope | Facility | 2023 | 39 | 39 | $27,357 | $5,810 | 21.2% |
| 43237 | Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth | Facility | 2023 | 30 | 31 | $17,298 | $3,848 | 22.2% |
| 43264 | Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | Facility | 2023 | 36 | 42 | $61,110 | $3,040 | 5.0% |
| 43277 | Balloon dilation of pancreatic or bile duct or sphincter using a flexible endoscope | Facility | 2023 | 12 | 13 | $14,443 | $3,011 | 20.8% |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Facility | 2023 | 23 | 23 | $6,601 | $2,226 | 33.7% |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Facility | 2023 | 20 | 36 | $5,472 | $2,124 | 38.8% |
| 43253 | Injection of diagnostic or therapeutic substance or marker in esophagus, stomach, and/or upper small bowel using a flexible endoscope | Facility | 2023 | 12 | 13 | $8,151 | $2,030 | 24.9% |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Facility | 2023 | 40 | 40 | $32,640 | $1,696 | 5.2% |
| 74328 | Review by radiologist of image from tube placement into bile duct using an endoscope | Facility | 2023 | 38 | 47 | $15,980 | $814.98 | 5.1% |
| 43261 | Biopsy of gallbladder, pancreatic, liver, and bile ducts using a flexible endoscope | Facility | 2023 | 17 | 19 | $21,280 | $457.37 | 2.1% |
| 74330 | Review by radiologist of image from tube placement into bile and pancreatic duct using an endoscope | Facility | 2023 | 13 | 13 | $4,680 | $269.23 | 5.8% |
| 43274 | Insertion of stent into pancreatic or bile duct using a flexible endoscope | Facility | 2022 | 35 | 45 | $61,305 | $13,293 | 21.7% |
| 43238 | Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope | Facility | 2022 | 40 | 41 | $28,577 | $6,331 | 22.2% |
| 43237 | Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth | Facility | 2022 | 48 | 49 | $27,342 | $5,443 | 19.9% |
| 43264 | Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | Facility | 2022 | 37 | 42 | $61,110 | $4,289 | 7.0% |
| 99222 | Initial hospital inpatient care per day, typically 50 minutes | Facility | 2022 | 34 | 34 | $9,758 | $3,419 | 35.0% |
| 99232 | Follow-up hospital inpatient care per day, typically 25 minutes | Facility | 2022 | 41 | 58 | $8,816 | $3,034 | 34.4% |
| 43253 | Injection of diagnostic or therapeutic substance or marker in esophagus, stomach, and/or upper small bowel using a flexible endoscope | Facility | 2022 | 12 | 13 | $8,151 | $2,352 | 28.8% |
| 43262 | Incision of pancreatic outlet using a flexible endoscope | Facility | 2022 | 27 | 27 | $36,045 | $1,438 | 4.0% |
| 74328 | Review by radiologist of image from tube placement into bile duct using an endoscope | Facility | 2022 | 37 | 41 | $13,940 | $723.35 | 5.2% |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Facility | 2022 | 27 | 27 | $22,032 | $650.80 | 3.0% |
| 74330 | Review by radiologist of image from tube placement into bile and pancreatic duct using an endoscope | Facility | 2022 | 28 | 29 | $10,440 | $644.36 | 6.2% |
| 43274 | Insertion of stent into pancreatic or bile duct using a flexible endoscope via mouth | Facility | 2021 | 23 | 27 | $36,180 | $8,388 | 23.2% |
About Dr. Mark Gromski, MD
Dr. Mark Gromski, MD is a Internal Medicine healthcare provider based in Indianapolis, Indiana. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/02/2011. The National Provider Identifier (NPI) number assigned to this provider is 1255625679.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Mark Gromski, MD has received a total of $112,835 in payments from pharmaceutical and medical device companies, with $39,560 received in 2024. These payments were reported across 144 transactions from 11 companies. The most common payment nature is "Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program" ($65,258).
As a Medicare-enrolled provider, Gromski has provided services to 1,353 Medicare beneficiaries, totaling 1,547 services with total Medicare billing of $165,963. Data is available for 4 years (2020–2023), covering 49 distinct procedure/service records.
Ad
Practice Information
- Specialty Internal Medicine
- Other Specialties Gastroenterology
- Location Indianapolis, IN
- Active Since 06/02/2011
- Last Updated 03/12/2025
- Taxonomy Code 207R00000X
- Entity Type Individual
- NPI Number 1255625679
Products in Payments
- EXALT Model D (Device) $40,390
- FUSION (Device) $6,904
- EXALT (Device) $4,929
- EXALT BX 2 (Device) $3,950
- EXALT MODEL D CONTROLLER (Device) $3,938
- GENERAL BILIARY DEVICES (Device) $3,800
- SpyGlass (Device) $3,296
- GENERAL BILIARY DEVICES (Device) $1,974
- GENERAL THERAPIES (Device) $1,500
- General - Therapies (Device) $1,433
- GENERAL - THERAPIES (Device) $937.50
- Axios (Device) $773.24
- AXIOS (Device) $750.00
- GENERAL PAIN MANAGEMENT (Device) $598.46
- AUTOTOME (Device) $187.50
- Endocuff Vision (Device) $148.54
- Acquire (Device) $136.44
- GENERAL THERAPIES (Device) $125.00
- ECHOTIP INSIGHT (Device) $124.05
- D.A.S.H. (Device) $116.15
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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