Total Payments
$383,448
2024 Payments
$55,550
Companies
5
Transactions
44
Medicare Patients
662
Medicare Billing
$82,175
Payment Breakdown by Category
Consulting$379,213 (98.9%)
Travel$4,080 (1.1%)
Food & Beverage$147.69 (0.0%)
Other$7.97 (0.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $379,213 | 36 | 98.9% |
| Travel and Lodging | $4,080 | 2 | 1.1% |
| Food and Beverage | $147.69 | 5 | 0.0% |
| Entertainment | $7.97 | 1 | 0.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| CapsoVision, Inc. | $383,309 | 39 | $0 (2024) |
| Janssen Scientific Affairs, LLC | $93.11 | 1 | $0 (2017) |
| Janssen Biotech, Inc. | $27.09 | 2 | $0 (2019) |
| AbbVie, Inc. | $11.39 | 1 | $0 (2017) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $55,550 | 6 | CapsoVision, Inc. ($55,550) |
| 2023 | $43,888 | 2 | CapsoVision, Inc. ($43,888) |
| 2020 | $48,150 | 11 | CapsoVision, Inc. ($48,150) |
| 2019 | $131,435 | 14 | CapsoVision, Inc. ($131,421) |
| 2018 | $68,200 | 6 | CapsoVision, Inc. ($68,200) |
| 2017 | $36,225 | 5 | CapsoVision, Inc. ($36,100) |
All Payment Transactions
44 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/06/2024 | CapsoVision, Inc. | CapsoCam Colon (Device) | Consulting Fee | Cash or cash equivalent | $11,550.00 | General |
| Category: Gastroenterology | ||||||
| 11/13/2024 | CapsoVision, Inc. | CapsoCam Colon (Device) | Consulting Fee | Cash or cash equivalent | $8,800.00 | General |
| Category: Gastroenterology | ||||||
| 10/09/2024 | CapsoVision, Inc. | CapsoCam Colon (Device) | Consulting Fee | Cash or cash equivalent | $10,450.00 | General |
| Category: Gastroenterology | ||||||
| 09/11/2024 | CapsoVision, Inc. | CapsoCam Colon (Device) | Consulting Fee | Cash or cash equivalent | $12,650.00 | General |
| Category: Gastroenterology | ||||||
| 08/14/2024 | CapsoVision, Inc. | CapsoCam Colon (Device) | Consulting Fee | Cash or cash equivalent | $3,300.00 | General |
| Category: Gastroenterology | ||||||
| 07/11/2024 | CapsoVision, Inc. | CapsoCam Colon (Device) | Consulting Fee | Cash or cash equivalent | $8,800.00 | General |
| Category: Gastroenterology | ||||||
| 07/26/2023 | CapsoVision, Inc. | CapsoCam Colon (Device) | Consulting Fee | Cash or cash equivalent | $29,000.00 | General |
| Category: Gastroenterology | ||||||
| 01/25/2023 | CapsoVision, Inc. | CapsoCam Colon (Device) | Consulting Fee | Cash or cash equivalent | $14,887.50 | General |
| Category: Gastroenterology | ||||||
| 10/07/2020 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $5,225.00 | General |
| Category: Gastroenterology | ||||||
| 08/12/2020 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $3,025.00 | General |
| Category: Gastroenterology | ||||||
| 07/08/2020 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $7,325.00 | General |
| Category: Gastroenterology | ||||||
| 06/03/2020 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $2,400.00 | General |
| Category: Gastroenterology | ||||||
| 06/03/2020 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $550.00 | General |
| Category: Gastroenterology | ||||||
| 05/06/2020 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $1,800.00 | General |
| Category: Gastroenterology | ||||||
| 05/06/2020 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $1,100.00 | General |
| Category: Gastroenterology | ||||||
| 04/08/2020 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $8,850.00 | General |
| Category: Gastroenterology | ||||||
| 03/04/2020 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $6,775.00 | General |
| Category: Gastroenterology | ||||||
| 02/07/2020 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $2,300.00 | General |
| Category: Gastroenterology | ||||||
| 01/08/2020 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $8,800.00 | General |
| Category: Gastroenterology | ||||||
| 12/04/2019 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $7,150.00 | General |
| Category: Gastroenterology | ||||||
| 11/06/2019 | CapsoVision, Inc. | — | Consulting Fee | Cash or cash equivalent | $16,225.00 | General |
| Category: Gastroenterology | ||||||
| 11/06/2019 | CapsoVision, Inc. | — | Travel and Lodging | Cash or cash equivalent | $3,630.37 | General |
| Category: Gastroenterology | ||||||
| 10/18/2019 | CapsoVision, Inc. | — | Travel and Lodging | Cash or cash equivalent | $449.74 | General |
| Category: Gastroenterology | ||||||
| 10/18/2019 | CapsoVision, Inc. | — | Food and Beverage | Cash or cash equivalent | $16.10 | General |
| Category: Gastroenterology | ||||||
| 10/17/2019 | Janssen Biotech, Inc. | STELARA (Biological) | Food and Beverage | In-kind items and services | $14.09 | General |
| Category: Immunology | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 3 | 44 | 44 | $31,912 | $5,581 |
| 2022 | 2 | 39 | 39 | $29,092 | $5,170 |
| 2021 | 9 | 268 | 294 | $238,872 | $38,166 |
| 2020 | 8 | 311 | 377 | $188,947 | $33,257 |
Total Patients
662
Total Services
754
Medicare Billing
$82,175
Procedure Codes
22
All Medicare Procedures & Services
22 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Facility | 2023 | 14 | 14 | $14,620 | $2,898 | 19.8% |
| 45378 | Diagnostic exam of large bowel using a flexible endoscope | Facility | 2023 | 15 | 15 | $8,871 | $1,498 | 16.9% |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Facility | 2023 | 15 | 15 | $8,421 | $1,185 | 14.1% |
| 45378 | Diagnostic exam of large bowel using a flexible endoscope | Facility | 2022 | 27 | 27 | $16,384 | $2,984 | 18.2% |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Facility | 2022 | 12 | 12 | $12,708 | $2,186 | 17.2% |
| 45385 | Removal of polyps or growths in large bowel using an endoscope (colonoscopy) using a mechanical snare | Facility | 2021 | 53 | 53 | $77,226 | $10,709 | 13.9% |
| G0105 | Colorectal cancer screening; colonoscopy on individual at high risk | Facility | 2021 | 35 | 35 | $42,000 | $7,493 | 17.8% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 41 | 66 | $10,230 | $5,440 | 53.2% |
| 45378 | Diagnostic examination of the colon (large bowel) using an endoscope(colonoscopy); high risk | Facility | 2021 | 25 | 25 | $21,376 | $4,061 | 19.0% |
| 43239 | Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope | Facility | 2021 | 38 | 39 | $29,808 | $3,728 | 12.5% |
| 45380 | Biopsy of the large bowel using an endoscope (colonoscopy) | Facility | 2021 | 31 | 31 | $34,576 | $2,862 | 8.3% |
| G0121 | Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | Facility | 2021 | 13 | 13 | $14,900 | $2,780 | 18.7% |
| 43235 | Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope | Facility | 2021 | 14 | 14 | $8,486 | $1,021 | 12.0% |
| G0500 | Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | Facility | 2021 | 18 | 18 | $270.00 | $72.45 | 26.8% |
| 99213 | Established patient office or other outpatient visit, typically 15 minutes | Office | 2020 | 65 | 125 | $19,375 | $8,541 | 44.1% |
| 45385 | Removal of polyps or growths of large bowel using an endoscope | Facility | 2020 | 33 | 34 | $50,613 | $6,341 | 12.5% |
| G0105 | Colorectal cancer screening; colonoscopy on individual at high risk | Facility | 2020 | 21 | 21 | $25,200 | $4,538 | 18.0% |
| 45380 | Biopsy of large bowel using an endoscope | Facility | 2020 | 35 | 35 | $40,891 | $4,463 | 10.9% |
| 43239 | Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope | Facility | 2020 | 38 | 39 | $29,576 | $3,764 | 12.7% |
| 99205 | New patient office or other outpatient visit, typically 60 minutes | Office | 2020 | 16 | 16 | $7,200 | $2,777 | 38.6% |
| 45378 | Diagnostic examination of large bowel using an endoscope | Facility | 2020 | 16 | 16 | $14,272 | $2,410 | 16.9% |
| G0500 | Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | Facility | 2020 | 87 | 91 | $1,820 | $424.46 | 23.3% |
About Dr. David Shields, MD
Dr. David Shields, MD is a Internal Medicine healthcare provider based in Stanford, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 08/28/2006. The National Provider Identifier (NPI) number assigned to this provider is 1578671608.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. David Shields, MD has received a total of $383,448 in payments from pharmaceutical and medical device companies, with $55,550 received in 2024. These payments were reported across 44 transactions from 5 companies. The most common payment nature is "Consulting Fee" ($379,213).
As a Medicare-enrolled provider, Shields has provided services to 662 Medicare beneficiaries, totaling 754 services with total Medicare billing of $82,175. Data is available for 4 years (2020–2023), covering 22 distinct procedure/service records.
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Practice Information
- Specialty Internal Medicine
- Other Specialties Gastroenterology
- Location Stanford, CA
- Active Since 08/28/2006
- Last Updated 04/16/2024
- Taxonomy Code 207R00000X
- Entity Type Individual
- NPI Number 1578671608
Products in Payments
- CapsoCam Colon (Device) $99,438
- STELARA (Biological) $120.20
- Humira (Biological) $11.39
- Alinia Tablets 500mg 30 count bottle (Drug) $7.97
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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.
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