BENJAMIN SIEMANOWSKI, M.D.
Gastroenterology Physician · BELLINGHAM, WA
Individual Active NPI 1548301120
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 399 | 10,641 | $772,101 | $225,664 | $177,322 |
| 2023 | 399 | 7,970 | $728,568 | $243,831 | $193,321 |
| 2022 | 426 | 10,051 | $597,151 | $243,533 | $189,165 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 359 | $37 | $27 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 170 | $252 | $210 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 155 | $132 | $89 |
| 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 | 95 | $6 | $5 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 55 | $100 | $73 |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 40 | $172 | $124 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 27 | $80 | $64 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 26 | $94 | $69 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 25 | $98 | $79 |
| G0105 | Colorectal cancer screening; colonoscopy on individual at high risk | 24 | $186 | $186 |
| 96365 | Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 19 | $66 | $53 |
| 43235 | Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 18 | $106 | $84 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | ✓ | MD00047499 | WA |
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.