AARON CHAN, M.D.
Gastroenterology Physician · BRAINERD, MN
Individual Active NPI 1265725105
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 331 | 765 | $359,724 | $79,547 | $64,703 |
| 2023 | 356 | 767 | $350,828 | $81,098 | $66,891 |
| 2022 | 318 | 667 | $299,034 | $73,568 | $58,429 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 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 | 226 | $5 | $4 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 165 | $233 | $195 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 61 | $74 | $55 |
| 43248 | Insertion of guide wire with dilation of esophagus using a flexible endoscope | 38 | $139 | $104 |
| 43235 | Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 32 | $103 | $74 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 31 | $70 | $52 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 30 | $122 | $97 |
| 99215 | Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | 15 | $134 | $107 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 15 | $96 | $67 |
| G0105 | Colorectal cancer screening; colonoscopy on individual at high risk | 14 | $169 | $169 |
| 45381 | Injection beneath lining of large bowel using a flexible endoscope | 13 | $15 | $12 |
| G0121 | Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 11 | $169 | $169 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | ✓ | 56148 | MN |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.