CHRISTINA BRZEZNIAK, DO
Hematology & Oncology Physician · RESTON, VA
Individual Active NPI 1356590004
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 473 | 78,648 | $5,853,555 | $1,734,536 | $1,384,573 |
| 2023 | 529 | 88,752 | $6,165,391 | $1,608,878 | $1,282,126 |
| 2022 | 515 | 108,242 | $6,410,160 | $1,731,403 | $1,378,913 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| J1439 | Injection, ferric carboxymaltose, 1 mg | 14,250 | $1 | $1 |
| J9271 | Injection, pembrolizumab, 1 mg | 8,800 | $55 | $44 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 1,194 | $0 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 813 | $9 | $9 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 724 | $8 | $8 |
| 80053 | Blood test, comprehensive group of blood chemicals | 495 | $10 | $10 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 431 | $141 | $103 |
| J1626 | Injection, granisetron hydrochloride, 100 mcg | 410 | $0 | $0 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 214 | $100 | $75 |
| 82784 | Gammaglobulin (immune system protein) measurement | 212 | $9 | $9 |
| 96413 | Administration of chemotherapy into vein, 1 hour or less | 162 | $149 | $118 |
| 82728 | Ferritin (blood protein) level | 152 | $13 | $13 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Hematology & Oncology Physician | 207RH0003X | ✓ | 0102205136 | VA |
| Hematology (Internal Medicine) Physician | 207RH0000X | 0102205136 | VA | |
| Medical Oncology Physician | 207RX0202X | 0102205136 | VA | |
| Internal Medicine Physician | 207R00000X | 0102205136 | VA |
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.