DENNIS CHAN, M. D.
Gastroenterology Physician · MONTEREY PARK, CA
Individual Active NPI 1053343434
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 510 | 925 | $314,920 | $110,673 | $87,761 |
| 2023 | 518 | 981 | $366,580 | $120,690 | $93,304 |
| 2022 | 506 | 967 | $341,391 | $124,384 | $94,955 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 415 | $98 | $78 |
| 99203 | New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 228 | $120 | $94 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 90 | $108 | $86 |
| 45378 | Diagnostic exam of large bowel using a flexible endoscope | 68 | $188 | $149 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 44 | $159 | $126 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 28 | $98 | $78 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 25 | $230 | $181 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | ✓ | A43296 | CA |
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.