Dr. Cory Rizzardi, DO
What this data tells you about Dr. Rizzardi
Dr. Cory Rizzardi is a radiation oncology in Lutz, FL, with 17 years in practice. Based on federal Medicare data, Dr. Rizzardi performed 12,347 Medicare services across 2,280 unique beneficiaries.
The Data Coverage level for Dr. Rizzardi is 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 |
|---|---|---|---|
| Contrast dye for imaging (iodine-based) | 10,044 | $0 | $3 |
| Chest X-ray, 1 view | 797 | $7 | $37 |
| CT scan of head/brain, without contrast | 378 | $30 | $196 |
| Ct scan of upper spine without contrast | 140 | $34 | $224 |
| Ct scan of blood vessels of chest with contrast | 99 | $65 | $398 |
| CT scan of abdomen and pelvis with contrast | 95 | $237 | $1,202 |
| X-ray of abdomen, 1 view | 73 | $7 | $37 |
| Mri scan of brain without contrast | 51 | $55 | $303 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 42 | $26 | $203 |
| Ct scan of blood vessels of head with contrast | 36 | $67 | $500 |
| Ct scan of blood vessels of neck with contrast | 35 | $64 | $500 |
| Shoulder X-ray, 2+ views | 34 | $7 | $43 |
| X-ray of thigh bone, minimum 2 views | 33 | $6 | $39 |
| Hip X-ray, 2-3 views | 32 | $8 | $45 |
| Ct scan of lower spine without contrast | 30 | $36 | $285 |
| X-ray of knee, 4 or more views | 30 | $9 | $50 |
| X-ray of pelvis, 1-2 views | 28 | $6 | $40 |
| Limited ultrasound scan of abdomen | 26 | $22 | $120 |
| Ultrasound of both sides of head and neck blood flow | 26 | $31 | $177 |
| Complete ultrasound scan behind abdominal cavity | 24 | $27 | $152 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 24 | $17 | $128 |
| Ct scan of abdomen and pelvis without contrast | 22 | $142 | $906 |
| Computed tomography (ct) of brain blood flow, volume, and timing of flow analysis with contrast | 21 | $178 | $500 |
| Ct scan of chest with contrast | 20 | $91 | $820 |
| Ct scan of blood vessels of abdomen and pelvis with contrast | 19 | $84 | $451 |
| Mri scan of brain before and after contrast | 18 | $88 | $471 |
| X-ray of lower leg, 2 views | 18 | $6 | $35 |
| Ct scan of face without contrast | 17 | $24 | $233 |
| Ct scan of pelvis without contrast | 17 | $40 | $222 |
| Foot X-ray, 3+ views | 17 | $6 | $35 |
| X-ray of elbow, minimum of 3 views | 15 | $5 | $34 |
| X-ray of ankle, minimum of 3 views | 14 | $7 | $36 |
| Mri scan of lower spinal canal without contrast | 13 | $55 | $309 |
| X-ray of hand, minimum of 3 views | 13 | $7 | $36 |
| Chest X-ray, 2 views | 12 | $26 | $83 |
| CT scan of chest, without contrast | 12 | $91 | $626 |
| X-ray of lower and sacral spine, 2-3 views | 11 | $8 | $50 |
| Ultrasound of leg arteries or artery grafts | 11 | $22 | $164 |
Geographic Context
6.8 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | — No payments | N/A |
| Disciplinary History | — Not public | N/A |
This provider has data in 3 of 4 available federal datasets, with a Data Coverage level of High. This measures how much public data is available about a provider — not how good they are. How we calculate this →
Summary
Dr. Rizzardi is a mixed practice specialist, with above-average Medicare volume (top 17% in FL), with 17 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. Rizzardi experienced with contrast dye for imaging (iodine-based)?
How do Dr. Rizzardi's costs compare to other radiation oncologys in Lutz?
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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 ↗, 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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