Dr. Irina Mezheritskiy, M.D.
What this data tells you about Dr. Mezheritskiy
Dr. Irina Mezheritskiy is a radiation oncology in Melbourne, FL, with 19 years in practice. Based on federal Medicare data, Dr. Mezheritskiy performed 6,780 Medicare services across 3,761 unique beneficiaries.
Between the years covered by Open Payments, Dr. Mezheritskiy received a total of $520 from 4 pharmaceutical and/or device companies across 7 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in radiation oncology. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Mezheritskiy is Very High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
Medicare Practice Summary
Medicare Utilization ↗Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| MRI contrast dye injection (gadoterate) | 2,941 | $0 | $1 |
| Chest X-ray, 1 view | 863 | $7 | $32 |
| CT scan of head/brain, without contrast | 337 | $31 | $145 |
| Screening mammography | 309 | $121 | $251 |
| 3D screening mammography (tomosynthesis) | 256 | $51 | $105 |
| CT scan of abdomen and pelvis with contrast | 151 | $68 | $310 |
| Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | 117 | $39 | $105 |
| Ct scan of abdomen and pelvis without contrast | 104 | $65 | $301 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 93 | $17 | $83 |
| Ct scan of blood vessels of chest with contrast | 91 | $69 | $322 |
| Ct scan of upper spine without contrast | 89 | $36 | $172 |
| Bone density scan (DEXA) | 89 | $10 | $30 |
| Diagnostic mammography of 1 breast | 88 | $85 | $246 |
| Diagnostic mammography of both breasts | 87 | $104 | $309 |
| Limited ultrasound scan of 1 breast | 81 | $65 | $178 |
| X-ray of abdomen, 1 view | 69 | $7 | $33 |
| Chest X-ray, 2 views | 55 | $8 | $36 |
| CT scan of chest, without contrast | 54 | $41 | $175 |
| Hip X-ray, 2-3 views | 48 | $9 | $39 |
| Complete ultrasound scan of 1 breast | 47 | $97 | $267 |
| Mri scan of brain without contrast | 46 | $54 | $254 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 42 | $27 | $130 |
| Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries | 41 | $391 | $1,022 |
| Ct scan of blood vessels of head with contrast | 40 | $65 | $285 |
| Ct scan of blood vessels of neck with contrast | 40 | $63 | $285 |
| Nuclear medicine study from skull base to mid-thigh with ct scan | 37 | $1,142 | $3,015 |
| Ct scan of lower spine without contrast | 36 | $37 | $169 |
| Shoulder X-ray, 2+ views | 33 | $8 | $34 |
| Knee X-ray, 3 views | 29 | $7 | $33 |
| Nuclear medicine study of lung ventilation and circulation | 29 | $37 | $177 |
| Limited ultrasound scan behind abdominal cavity | 28 | $22 | $104 |
| X-ray of pelvis, 1-2 views | 27 | $7 | $31 |
| Computed tomography (ct) of brain blood flow, volume, and timing of flow analysis with contrast | 25 | $176 | $250 |
| X-ray of hand, minimum of 3 views | 22 | $6 | $30 |
| Ct scan of leg without contrast | 21 | $38 | $174 |
| Ct scan of chest with contrast | 20 | $43 | $206 |
| Limited ultrasound scan of abdomen | 20 | $23 | $108 |
| X-ray of wrist, minimum of 3 views | 19 | $7 | $29 |
| Biopsy of breast and placement of locating device using ultrasound, first growth | 18 | $388 | $1,145 |
| Mri scan of brain before and after contrast | 18 | $88 | $396 |
| Mri scan of both breasts | 18 | $247 | $780 |
| Ct scan of face without contrast | 17 | $30 | $165 |
| X-ray of surgical specimen | 16 | $12 | $50 |
| Complete ultrasound scan of abdomen | 16 | $31 | $143 |
| X-ray of lower leg, 2 views | 15 | $6 | $29 |
| Foot X-ray, 3+ views | 15 | $7 | $29 |
| Biopsy of breast and placement of locating device using x-ray with needle, first growth | 14 | $389 | $1,172 |
| X-ray of lower and sacral spine, 2-3 views | 13 | $7 | $40 |
| X-ray of ankle, minimum of 3 views | 13 | $6 | $32 |
| Nuclear medicine study of bone and/or joint whole body | 13 | $28 | $132 |
| Low dose ct scan of chest for lung cancer screening | 12 | $133 | $283 |
| X-ray of abdomen, 2 views | 12 | $9 | $38 |
| 3d radiographic procedure | 12 | $8 | $56 |
| Ultrasound of both sides of head and neck blood flow | 12 | $31 | $144 |
| Placement of locating device in breast using ultrasound guidance, first growth | 11 | $286 | $852 |
| Ct scan of middle spine without contrast | 11 | $37 | $170 |
Industry Payment Transparency
Open Payments through 2024 ↗Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
Payments by company (2024)
Associated products mentioned in payments ›
Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This measures how much public data is available about a provider — not how good they are. How we calculate this →
Summary
Dr. Mezheritskiy is a mixed practice specialist, with above-average Medicare volume (top 27% in FL), and low-engagement industry engagement, with 19 years of practice experience.
This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →
Frequently Asked Questions
Is Dr. Mezheritskiy experienced with mri contrast dye injection (gadoterate)?
Does Dr. Mezheritskiy receive payments from pharmaceutical companies?
How do Dr. Mezheritskiy's costs compare to other radiation oncologys in Melbourne?
What does Data Coverage mean?
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All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. The Transparency Score measures data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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