MARIA CHANG, M.D.
Gastroenterology Physician · WICHITA, KS
Individual Active NPI 1730281932
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 308 | 2,708 | $405,980 | $116,989 | $92,665 |
| 2023 | 346 | 705 | $404,205 | $83,690 | $66,866 |
| 2022 | 357 | 749 | $362,458 | $85,228 | $65,834 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 88 | $74 | $59 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 88 | $116 | $88 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 78 | $92 | $71 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 66 | $130 | $104 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 45 | $122 | $97 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 38 | $233 | $187 |
| G0121 | Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 30 | $166 | $166 |
| 43235 | Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 27 | $102 | $78 |
| 45378 | Diagnostic exam of large bowel using a flexible endoscope | 24 | $152 | $108 |
| 43450 | Dilation of esophagus | 22 | $38 | $29 |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 21 | $152 | $99 |
| 99212 | Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | 13 | $52 | $41 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | ✓ | 29174 | KS |
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.