Total Payments
$24,377
2024 Payments
$3,338
Companies
55
Transactions
1,266
Medicare Patients
4,975
Medicare Billing
$604,573
Payment Breakdown by Category
Food & Beverage$24,091 (98.8%)
Education$251.66 (1.0%)
Gifts$34.46 (0.1%)
Other$0.00 (0.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $24,091 | 1,257 | 98.8% |
| Education | $251.66 | 8 | 1.0% |
| Gift | $34.46 | 1 | 0.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| ABBVIE INC. | $6,987 | 327 | $0 (2024) |
| Janssen Biotech, Inc. | $4,383 | 273 | $0 (2024) |
| Takeda Pharmaceuticals U.S.A., Inc. | $2,082 | 134 | $0 (2024) |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $1,304 | 70 | $0 (2024) |
| Gilead Sciences, Inc. | $1,265 | 45 | $0 (2024) |
| Celgene Corporation | $1,123 | 71 | $0 (2024) |
| Janssen Scientific Affairs, LLC | $657.72 | 7 | $0 (2024) |
| Merck Sharp & Dohme LLC | $566.78 | 35 | $0 (2022) |
| GENZYME CORPORATION | $438.88 | 7 | $0 (2024) |
| IRONWOOD PHARMACEUTICALS, INC | $437.35 | 24 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $3,338 | 135 | ABBVIE INC. ($919.67) |
| 2023 | $4,045 | 175 | AbbVie Inc. ($1,130) |
| 2022 | $3,703 | 192 | ABBVIE INC. ($1,347) |
| 2021 | $2,842 | 145 | Janssen Biotech, Inc. ($760.37) |
| 2020 | $1,461 | 79 | AbbVie Inc. ($478.70) |
| 2019 | $3,014 | 166 | AbbVie, Inc. ($922.72) |
| 2018 | $3,480 | 211 | AbbVie, Inc. ($843.71) |
| 2017 | $2,495 | 163 | AbbVie, Inc. ($683.54) |
All Payment Transactions
1,266 individual payment records from CMS Open Payments — Page 1 of 51
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/18/2024 | Salix Pharmaceuticals, a division of Bausch Health US, LLC | XIFAXAN (Drug) | Food and Beverage | In-kind items and services | $21.07 | General |
| Category: Gastroenterology | ||||||
| 12/18/2024 | Salix Pharmaceuticals, a division of Bausch Health US, LLC | XIFAXAN (Drug) | Food and Beverage | In-kind items and services | $19.61 | General |
| Category: Gastroenterology | ||||||
| 12/18/2024 | IRONWOOD PHARMACEUTICALS, INC | Linzess (Drug) | Food and Beverage | Cash or cash equivalent | $16.02 | General |
| Category: GI | ||||||
| 12/17/2024 | Ardelyx, Inc. | IBSRELA (Drug) | Food and Beverage | In-kind items and services | $15.09 | General |
| Category: GASTROENTEROLOGY | ||||||
| 12/16/2024 | Takeda Pharmaceuticals U.S.A., Inc. | ENTYVIO (Biological) | Food and Beverage | In-kind items and services | $24.08 | General |
| Category: INTERNAL MEDICINE | ||||||
| 12/11/2024 | Takeda Pharmaceuticals U.S.A., Inc. | EOHILIA (Drug) | Food and Beverage | In-kind items and services | $40.53 | General |
| Category: INTERNAL MEDICINE | ||||||
| 12/06/2024 | Janssen Biotech, Inc. | TREMFYA (Drug) | Food and Beverage | In-kind items and services | $12.72 | General |
| Category: Immunology | ||||||
| 12/05/2024 | Ardelyx, Inc. | IBSRELA (Drug) | Food and Beverage | In-kind items and services | $18.07 | General |
| Category: GASTROENTEROLOGY | ||||||
| 12/03/2024 | Takeda Pharmaceuticals U.S.A., Inc. | ENTYVIO (Biological) | Food and Beverage | In-kind items and services | $19.48 | General |
| Category: INTERNAL MEDICINE | ||||||
| 11/27/2024 | Janssen Biotech, Inc. | TREMFYA (Drug) | Food and Beverage | In-kind items and services | $21.41 | General |
| Category: Immunology | ||||||
| 11/22/2024 | QOL Medical, LLC | SUCRAID (Drug) | Food and Beverage | Cash or cash equivalent | $21.18 | General |
| Category: THERAPY FOR CSID | ||||||
| 11/20/2024 | Janssen Biotech, Inc. | TREMFYA (Drug) | Food and Beverage | In-kind items and services | $20.93 | General |
| Category: Immunology | ||||||
| 11/19/2024 | ABBVIE INC. | RINVOQ (Biological), SKYRIZI | Food and Beverage | In-kind items and services | $25.72 | General |
| Category: IMMUNOLOGY | ||||||
| 11/15/2024 | ABBVIE INC. | SKYRIZI (Biological), RINVOQ | Food and Beverage | In-kind items and services | $25.46 | General |
| Category: IMMUNOLOGY | ||||||
| 11/13/2024 | Janssen Biotech, Inc. | TREMFYA (Drug) | Food and Beverage | In-kind items and services | $20.81 | General |
| Category: Immunology | ||||||
| 11/13/2024 | Salix Pharmaceuticals, a division of Bausch Health US, LLC | XIFAXAN (Drug) | Food and Beverage | In-kind items and services | $19.89 | General |
| Category: Gastroenterology | ||||||
| 11/13/2024 | Ardelyx, Inc. | IBSRELA (Drug) | Food and Beverage | In-kind items and services | $16.11 | General |
| Category: GASTROENTEROLOGY | ||||||
| 11/11/2024 | Takeda Pharmaceuticals U.S.A., Inc. | ENTYVIO (Biological) | Food and Beverage | In-kind items and services | $20.98 | General |
| Category: INTERNAL MEDICINE | ||||||
| 11/06/2024 | Takeda Pharmaceuticals U.S.A., Inc. | EOHILIA (Drug) | Food and Beverage | In-kind items and services | $31.87 | General |
| Category: INTERNAL MEDICINE | ||||||
| 11/06/2024 | Lilly USA, LLC | OMVOH (Drug), ZEPBOUND | Food and Beverage | In-kind items and services | $24.02 | General |
| Category: Immunology | ||||||
| 11/01/2024 | AIMMUNE THERAPEUTICS, INC. | ZENPEP (Drug) | Food and Beverage | In-kind items and services | $16.70 | General |
| Category: ENDOCRINE PANCREATIC INSUFFICIENCY | ||||||
| 10/28/2024 | Sandoz Inc. | HYRIMOZ (Biological) | Food and Beverage | In-kind items and services | $22.65 | General |
| Category: Immunology | ||||||
| 10/24/2024 | Regeneron Healthcare Solutions, Inc. | — | Food and Beverage | In-kind items and services | $107.10 | General |
| 10/23/2024 | ABBVIE INC. | SKYRIZI (Biological), RINVOQ | Food and Beverage | In-kind items and services | $31.22 | General |
| Category: IMMUNOLOGY | ||||||
| 10/23/2024 | Janssen Biotech, Inc. | TREMFYA (Drug) | Food and Beverage | In-kind items and services | $20.37 | General |
| Category: Immunology | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 17 | 1,334 | 1,668 | $567,060 | $158,130 |
| 2022 | 14 | 1,156 | 1,352 | $469,570 | $144,501 |
| 2021 | 14 | 1,307 | 1,505 | $580,130 | $165,331 |
| 2020 | 15 | 1,178 | 1,347 | $441,015 | $136,611 |
Total Patients
4,975
Total Services
5,872
Medicare Billing
$604,573
Procedure Codes
61
All Medicare Procedures & Services
61 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| G0105 | Colorectal cancer screening; colonoscopy on individual at high risk | Facility | 2023 | 174 | 174 | $130,500 | $32,747 | 25.1% |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility | 2023 | 147 | 154 | $42,350 | $21,435 | 50.6% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 198 | 229 | $40,075 | $21,218 | 52.9% |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Facility | 2023 | 153 | 300 | $29,730 | $18,869 | 63.5% |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Facility | 2023 | 158 | 166 | $103,900 | $11,892 | 11.4% |
| 45380 | Biopsy of large bowel using a flexible endoscope | Facility | 2023 | 96 | 97 | $72,750 | $11,124 | 15.3% |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Facility | 2023 | 41 | 42 | $35,700 | $7,323 | 20.5% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 87 | 93 | $11,160 | $6,193 | 55.5% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 39 | 39 | $8,775 | $4,601 | 52.4% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Office | 2023 | 74 | 160 | $28,800 | $4,369 | 15.2% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 38 | 38 | $7,600 | $3,472 | 45.7% |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | Office | 2023 | 26 | 59 | $10,620 | $3,268 | 30.8% |
| G0121 | Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | Facility | 2023 | 16 | 16 | $11,200 | $3,038 | 27.1% |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | Office | 2023 | 26 | 31 | $5,580 | $2,118 | 38.0% |
| 43248 | Insertion of guide wire with dilation of esophagus using a flexible endoscope | Facility | 2023 | 19 | 19 | $13,300 | $2,093 | 15.7% |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Facility | 2023 | 19 | 19 | $3,800 | $2,018 | 53.1% |
| 45378 | Diagnostic exam of large bowel using a flexible endoscope | Facility | 2023 | 11 | 13 | $7,800 | $1,902 | 24.4% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2023 | 12 | 19 | $3,420 | $450.41 | 13.2% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 206 | 242 | $42,350 | $23,438 | 55.3% |
| 99223 | Initial hospital inpatient care per day, typically 70 minutes | Facility | 2022 | 135 | 142 | $39,050 | $22,936 | 58.7% |
| G0105 | Colorectal cancer screening; colonoscopy on individual at high risk | Facility | 2022 | 99 | 99 | $74,250 | $19,250 | 25.9% |
| 99232 | Follow-up hospital inpatient care per day, typically 25 minutes | Facility | 2022 | 161 | 298 | $26,820 | $17,473 | 65.2% |
| 45380 | Biopsy of large bowel using a flexible endoscope | Facility | 2022 | 114 | 114 | $85,500 | $14,670 | 17.2% |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Facility | 2022 | 142 | 150 | $82,500 | $10,941 | 13.3% |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Facility | 2022 | 49 | 49 | $41,650 | $7,575 | 18.2% |
About Dr. Mark Devore, MD
Dr. Mark Devore, MD is a Gastroenterology healthcare provider based in Southfield, Michigan. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 05/03/2006. The National Provider Identifier (NPI) number assigned to this provider is 1578521217.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Mark Devore, MD has received a total of $24,377 in payments from pharmaceutical and medical device companies, with $3,338 received in 2024. These payments were reported across 1,266 transactions from 55 companies. The most common payment nature is "Food and Beverage" ($24,091).
As a Medicare-enrolled provider, Devore has provided services to 4,975 Medicare beneficiaries, totaling 5,872 services with total Medicare billing of $604,573. Data is available for 4 years (2020–2023), covering 61 distinct procedure/service records.
Ad
Practice Information
- Specialty Gastroenterology
- Location Southfield, MI
- Active Since 05/03/2006
- Last Updated 05/11/2021
- Taxonomy Code 207RG0100X
- Entity Type Individual
- NPI Number 1578521217
Products in Payments
- STELARA (Biological) $4,431
- ZEPOSIA (Drug) $1,480
- RINVOQ (Biological) $1,383
- Humira (Biological) $1,204
- XIFAXAN (Drug) $1,149
- SKYRIZI (Biological) $935.63
- ENTYVIO (Biological) $890.42
- HUMIRA (Biological) $786.67
- DUPIXENT (Biological) $752.36
- Entyvio (Biological) $708.19
- Mavyret (Drug) $690.15
- Epclusa (Drug) $679.17
- MAVYRET (Drug) $635.62
- ZENPEP (Drug) $516.76
- LINZESS (Drug) $466.44
- OCALIVA (Drug) $433.18
- REMICADE (Biological) $315.54
- Trulance (Drug) $300.15
- TREMFYA (Drug) $294.42
- MOVIPREP (Drug) $290.55
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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