Total Payments
$12,940
2024 Payments
$2,319
Companies
42
Transactions
665
Medicare Patients
3,218
Medicare Billing
$380,585
Payment Breakdown by Category
Food & Beverage$12,396 (95.8%)
Other$400.00 (3.1%)
Education$144.61 (1.1%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $12,396 | 662 | 95.8% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $400.00 | 1 | 3.1% |
| Education | $144.61 | 2 | 1.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| ABBVIE INC. | $3,484 | 201 | $0 (2024) |
| QOL Medical, LLC | $1,323 | 55 | $0 (2023) |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $890.96 | 54 | $0 (2024) |
| Takeda Pharmaceuticals U.S.A., Inc. | $800.47 | 41 | $0 (2024) |
| Celgene Corporation | $784.59 | 62 | $0 (2024) |
| Janssen Biotech, Inc. | $683.87 | 33 | $0 (2024) |
| Gilead Sciences, Inc. | $605.29 | 34 | $0 (2024) |
| INTERCEPT PHARMACEUTICALS, INC. | $434.98 | 13 | $0 (2023) |
| Ardelyx, Inc. | $332.20 | 16 | $0 (2024) |
| SHIELD THERAPEUTICS INC | $296.99 | 19 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $2,319 | 109 | ABBVIE INC. ($450.36) |
| 2023 | $2,439 | 127 | AbbVie Inc. ($613.44) |
| 2022 | $1,933 | 107 | ABBVIE INC. ($528.52) |
| 2021 | $1,801 | 110 | AbbVie Inc. ($508.79) |
| 2020 | $1,776 | 65 | QOL Medical, LLC ($491.87) |
| 2019 | $1,024 | 59 | QOL Medical, LLC ($395.51) |
| 2018 | $979.80 | 51 | AbbVie, Inc. ($519.35) |
| 2017 | $667.85 | 37 | AbbVie, Inc. ($292.73) |
All Payment Transactions
665 individual payment records from CMS Open Payments — Page 1 of 27
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/12/2024 | Ardelyx, Inc. | IBSRELA (Drug) | Food and Beverage | In-kind items and services | $27.33 | General |
| Category: GASTROENTEROLOGY | ||||||
| 12/12/2024 | Celltrion USA Inc. | VEGZELMA (Biological) | Food and Beverage | In-kind items and services | $16.45 | General |
| Category: ONCOLOGY | ||||||
| 12/11/2024 | ABBVIE INC. | RINVOQ (Biological), SKYRIZI | Food and Beverage | In-kind items and services | $13.56 | General |
| Category: IMMUNOLOGY | ||||||
| 12/10/2024 | SHIELD THERAPEUTICS INC | ACCRUFER (Drug) | Food and Beverage | In-kind items and services | $12.49 | General |
| Category: Hematology | ||||||
| 12/04/2024 | Gilead Sciences, Inc. | — | Food and Beverage | In-kind items and services | $26.39 | General |
| 12/03/2024 | GENZYME CORPORATION | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $28.63 | General |
| Category: Immunology | ||||||
| 11/27/2024 | Salix Pharmaceuticals, a division of Bausch Health US, LLC | XIFAXAN (Drug) | Food and Beverage | In-kind items and services | $24.37 | General |
| Category: Gastroenterology | ||||||
| 11/22/2024 | ABBVIE INC. | LINZESS (Drug), CREON | Food and Beverage | In-kind items and services | $14.39 | General |
| Category: GASTROENTEROLOGY | ||||||
| 11/21/2024 | ABBVIE INC. | RINVOQ (Biological), SKYRIZI | Food and Beverage | In-kind items and services | $17.49 | General |
| Category: IMMUNOLOGY | ||||||
| 11/20/2024 | Salix Pharmaceuticals, a division of Bausch Health US, LLC | XIFAXAN (Drug) | Food and Beverage | In-kind items and services | $23.27 | General |
| Category: Gastroenterology | ||||||
| 11/20/2024 | Gilead Sciences, Inc. | — | Food and Beverage | In-kind items and services | $22.20 | General |
| 11/19/2024 | Celltrion USA Inc. | VEGZELMA (Biological) | Food and Beverage | In-kind items and services | $22.35 | General |
| Category: ONCOLOGY | ||||||
| 11/18/2024 | Boston Scientific Corporation | Resolution 360 Clip (Device) | Food and Beverage | In-kind items and services | $54.12 | General |
| Category: Resolution 360 Clip_ENDO | ||||||
| 11/13/2024 | ABBVIE INC. | CREON (Drug), LINZESS | Food and Beverage | In-kind items and services | $3.41 | General |
| Category: ENDOCRINOLOGY | ||||||
| 11/11/2024 | SHIELD THERAPEUTICS INC | ACCRUFER (Drug) | Food and Beverage | In-kind items and services | $17.18 | General |
| Category: Hematology | ||||||
| 11/07/2024 | SHIELD THERAPEUTICS INC | ACCRUFER (Drug) | Food and Beverage | In-kind items and services | $15.30 | General |
| Category: Hematology | ||||||
| 10/31/2024 | Gilead Sciences, Inc. | — | Food and Beverage | In-kind items and services | $25.40 | General |
| 10/31/2024 | ABBVIE INC. | SKYRIZI (Biological) | Food and Beverage | In-kind items and services | $23.05 | General |
| Category: IMMUNOLOGY | ||||||
| 10/30/2024 | ABBVIE INC. | MAVYRET (Drug) | Food and Beverage | In-kind items and services | $29.74 | General |
| Category: VIROLOGY | ||||||
| 10/30/2024 | AIMMUNE THERAPEUTICS, INC. | VOWST (Biological) | Food and Beverage | In-kind items and services | $14.93 | General |
| Category: GI | ||||||
| 10/24/2024 | Phathom Pharmaceuticals, Inc. | VOQUEZNA (Drug) | Food and Beverage | In-kind items and services | $125.01 | General |
| Category: GASTROENTEROLOGY | ||||||
| 10/23/2024 | Celltrion USA Inc. | VEGZELMA (Biological) | Food and Beverage | In-kind items and services | $15.37 | General |
| Category: ONCOLOGY | ||||||
| 10/22/2024 | SHIELD THERAPEUTICS INC | ACCRUFER (Drug) | Food and Beverage | In-kind items and services | $16.13 | General |
| Category: Hematology | ||||||
| 10/17/2024 | ABBVIE INC. | LINZESS (Drug), CREON | Food and Beverage | In-kind items and services | $14.19 | General |
| Category: GASTROENTEROLOGY | ||||||
| 10/16/2024 | Ardelyx, Inc. | IBSRELA (Drug) | Food and Beverage | In-kind items and services | $24.56 | General |
| Category: GASTROENTEROLOGY | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 14 | 792 | 961 | $405,637 | $96,647 |
| 2022 | 16 | 902 | 1,219 | $435,579 | $108,765 |
| 2021 | 13 | 786 | 1,046 | $375,755 | $95,126 |
| 2020 | 12 | 738 | 977 | $335,538 | $80,048 |
Total Patients
3,218
Total Services
4,203
Medicare Billing
$380,585
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 |
|---|---|---|---|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 181 | 266 | $72,841 | $24,788 | 34.0% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 135 | 135 | $40,500 | $14,910 | 36.8% |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Facility | 2023 | 49 | 49 | $46,550 | $9,691 | 20.8% |
| 45380 | Biopsy of large bowel using a flexible endoscope | Facility | 2023 | 70 | 70 | $59,500 | $7,846 | 13.2% |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Facility | 2023 | 102 | 106 | $71,550 | $7,603 | 10.6% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 92 | 117 | $21,295 | $7,574 | 35.6% |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility | 2023 | 35 | 36 | $18,941 | $4,763 | 25.1% |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Facility | 2023 | 34 | 62 | $11,990 | $3,888 | 32.4% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Office | 2023 | 20 | 20 | $8,500 | $3,556 | 41.8% |
| G0121 | Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | Facility | 2023 | 20 | 20 | $15,000 | $3,533 | 23.6% |
| G0105 | Colorectal cancer screening; colonoscopy on individual at high risk | Facility | 2023 | 16 | 17 | $12,750 | $3,015 | 23.6% |
| 43259 | Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Facility | 2023 | 15 | 15 | $13,875 | $2,708 | 19.5% |
| 45378 | Diagnostic exam of large bowel using a flexible endoscope | Facility | 2023 | 11 | 12 | $9,000 | $1,753 | 19.5% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Office | 2023 | 12 | 36 | $3,345 | $1,020 | 30.5% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 215 | 321 | $87,903 | $30,836 | 35.1% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 168 | 168 | $50,400 | $18,295 | 36.3% |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Facility | 2022 | 111 | 115 | $77,625 | $7,832 | 10.1% |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Facility | 2022 | 39 | 40 | $38,000 | $7,458 | 19.6% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 67 | 75 | $13,651 | $4,902 | 35.9% |
| 45380 | Biopsy of large bowel using a flexible endoscope | Facility | 2022 | 55 | 55 | $46,750 | $4,813 | 10.3% |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | Office | 2022 | 26 | 66 | $14,870 | $4,743 | 31.9% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Office | 2022 | 26 | 26 | $11,050 | $4,601 | 41.6% |
| 99223 | Initial hospital inpatient care per day, typically 70 minutes | Facility | 2022 | 28 | 28 | $14,732 | $4,481 | 30.4% |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | Office | 2022 | 27 | 70 | $13,018 | $4,006 | 30.8% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Office | 2022 | 48 | 135 | $12,543 | $3,813 | 30.4% |
About Dr. J Sun, MD
Dr. J Sun, MD is a Gastroenterology healthcare provider based in Houston, Texas. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 01/04/2007. The National Provider Identifier (NPI) number assigned to this provider is 1124175005.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. J Sun, MD has received a total of $12,940 in payments from pharmaceutical and medical device companies, with $2,319 received in 2024. These payments were reported across 665 transactions from 42 companies. The most common payment nature is "Food and Beverage" ($12,396).
As a Medicare-enrolled provider, Sun has provided services to 3,218 Medicare beneficiaries, totaling 4,203 services with total Medicare billing of $380,585. Data is available for 4 years (2020–2023), covering 55 distinct procedure/service records.
Ad
Practice Information
- Specialty Gastroenterology
- Location Houston, TX
- Active Since 01/04/2007
- Last Updated 02/16/2023
- Taxonomy Code 207RG0100X
- Entity Type Individual
- NPI Number 1124175005
Products in Payments
- Sucraid (Drug) $1,120
- ZEPOSIA (Drug) $878.43
- LINZESS (Drug) $722.71
- MAVYRET (Drug) $697.90
- XIFAXAN (Drug) $528.66
- REMICADE (Biological) $523.37
- OCALIVA (Drug) $434.98
- Humira (Biological) $357.66
- RINVOQ (Biological) $357.10
- DUPIXENT (Biological) $345.97
- IBSRELA (Drug) $332.20
- SKYRIZI (Biological) $307.92
- ACCRUFER (Drug) $296.99
- ENTYVIO (Biological) $288.71
- TRULANCE (Drug) $281.87
- HUMIRA (Biological) $265.40
- VOQUEZNA (Drug) $250.00
- Creon (Drug) $246.15
- ZENPEP (Drug) $216.31
- MOTEGRITY (Drug) $207.25
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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