MARK SIENKO, M.D.
Medical Oncology Physician · SEQUIM, WA
Individual Active NPI 1932146552
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 389 | 585 | $115,181 | $61,791 | $36,986 |
| 2023 | 591 | 1,543 | $283,029 | $164,045 | $121,410 |
| 2022 | 402 | 1,174 | $223,719 | $129,267 | $92,799 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 433 | $95 | $54 |
| 99215 | Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | 73 | $139 | $89 |
| 99205 | New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | 38 | $177 | $127 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 17 | $65 | $12 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 13 | $88 | $70 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Medical Oncology Physician | 207RX0202X | ✓ | MD00046621 | WA |
| Hematology & Oncology Physician | 207RH0003X | MD00046621 | WA |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
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See all Medical Oncology Physician providers in Washington →
Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.