Dr. George Kainz, M.D.
What this data tells you about Dr. Kainz
Dr. George Kainz is a radiation oncology specialist in Leesburg, FL, with 19 years of NPI registration. Based on federal Medicare data, Dr. Kainz performed 41,680 Medicare services across 7,586 unique beneficiaries.
Between the years covered by Open Payments, Dr. Kainz received a total of $77 from 1 pharmaceutical and/or device company across 4 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. Kainz 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 |
|---|---|---|---|
| Contrast dye for imaging (iodine-based) | 17,452 | $0 | $2 |
| MRI contrast dye injection (gadoterate) | 16,800 | $0 | $0 |
| Screening mammography | 1,247 | $123 | $378 |
| 3D screening mammography (tomosynthesis) | 1,240 | $51 | $153 |
| Chest X-ray, 1 view | 764 | $7 | $27 |
| Blood creatinine level | 438 | $5 | $16 |
| Chest X-ray, 2 views | 405 | $23 | $98 |
| Bone density scan (DEXA) | 387 | $37 | $113 |
| CT scan of chest, without contrast | 229 | $93 | $377 |
| CT scan of abdomen and pelvis with contrast | 121 | $234 | $911 |
| Ct scan of chest with contrast | 118 | $101 | $503 |
| Mri scan of leg joint without contrast | 116 | $139 | $625 |
| Limited ultrasound scan of 1 breast | 106 | $67 | $294 |
| Diagnostic mammography of 1 breast | 105 | $92 | $370 |
| Shoulder X-ray, 2+ views | 88 | $26 | $101 |
| Mri scan of arm joint without contrast | 83 | $140 | $636 |
| Diagnostic mammography of both breasts | 83 | $112 | $465 |
| Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | 83 | $39 | $151 |
| Mri scan of abdomen before and after contrast | 80 | $274 | $1,041 |
| Ct scan of upper spine without contrast | 75 | $36 | $145 |
| Hip X-ray, 2-3 views | 68 | $34 | $137 |
| Ultrasound scan of head and neck soft tissue | 64 | $69 | $264 |
| X-ray of lower and sacral spine, minimum of 4 views | 63 | $36 | $150 |
| Ct scan of abdomen and pelvis without contrast | 61 | $129 | $495 |
| Mri scan of lower spinal canal without contrast | 57 | $146 | $594 |
| X-ray of hand, minimum of 3 views | 56 | $25 | $107 |
| X-ray of lower and sacral spine, 2-3 views | 53 | $28 | $117 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 51 | $81 | $343 |
| X-ray of knee, 4 or more views | 47 | $33 | $136 |
| Limited ultrasound scan behind abdominal cavity | 44 | $43 | $170 |
| X-ray of upper spine, 4-5 views | 43 | $39 | $155 |
| Ct scan of arm without contrast | 43 | $113 | $496 |
| Foot X-ray, 3+ views | 43 | $24 | $100 |
| Limited ultrasound scan of abdomen | 43 | $62 | $262 |
| 3d radiographic procedure with computerized image postprocessing | 41 | $30 | $114 |
| Biopsy of breast and placement of locating device using ultrasound, first growth | 35 | $378 | $1,532 |
| X-ray of abdomen, 1 view | 35 | $21 | $89 |
| Complete ultrasound scan of abdomen | 35 | $63 | $262 |
| Ct scan of abdomen and pelvis before and after contrast | 33 | $182 | $657 |
| Ultrasound of both sides of head and neck blood flow | 33 | $119 | $488 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 32 | $137 | $537 |
| Technetium tc-99m medronate, diagnostic, per study dose, up to 30 millicuries | 32 | $22 | $44 |
| Complete ultrasound scan behind abdominal cavity | 30 | $72 | $324 |
| X-ray of wrist, minimum of 3 views | 28 | $29 | $119 |
| Ct scan of leg without contrast | 28 | $97 | $402 |
| X-ray of knee, 1-2 views | 27 | $24 | $101 |
| Mri scan of leg without contrast | 25 | $160 | $704 |
| Nuclear medicine study of bone and/or joint whole body | 25 | $211 | $807 |
| X-ray of both hips, minimum of 5 views | 24 | $46 | $181 |
| Knee X-ray, 3 views | 24 | $31 | $118 |
| Limited ultrasound scan of joint or other extremity structure except blood vessels | 24 | $28 | $134 |
| Mri scan of brain without contrast | 23 | $56 | $215 |
| X-ray of upper spine, 2-3 views | 23 | $25 | $115 |
| X-ray of ankle, minimum of 3 views | 23 | $25 | $107 |
| X-ray of middle spine, 3 views | 22 | $28 | $115 |
| Injection of drug or substance into vein | 22 | $29 | $109 |
| Diagnostic ct scan of large intestine without contrast | 19 | $162 | $728 |
| Dxa bone density measurement of hip, pelvis, spine including spine fracture assessment | 19 | $50 | $152 |
| X-ray of elbow, minimum of 3 views | 18 | $25 | $96 |
| Complete ultrasound scan of pelvis | 18 | $59 | $217 |
| X-ray of ribs on side of body, minimum of 3 views | 16 | $10 | $39 |
| CT scan of head/brain, without contrast | 15 | $76 | $324 |
| Ultrasound of abdomen and pelvis artery and vein blood flow | 15 | $105 | $441 |
| X-ray of hip, 1 view | 14 | $7 | $28 |
| Double contrast x-ray of esophagus | 14 | $68 | $327 |
| Ct scan of face without contrast | 13 | $31 | $125 |
| Ultrasound study of arm and leg arteries | 13 | $61 | $240 |
| Mri scan of upper spinal canal without contrast | 12 | $150 | $594 |
| Ultrasound scan of chest | 12 | $22 | $85 |
| Nuclear medicine study of liver and bile duct system with use of drugs | 12 | $287 | $1,203 |
| Technetium tc-99m mebrofenin, diagnostic, per study dose, up to 15 millicuries | 12 | $7 | $28 |
| Injection, sincalide, 5 micrograms | 12 | $81 | $103 |
| X-ray of ribs on side of body, 2 views | 11 | $26 | $106 |
| Ct scan of blood vessels of chest with contrast | 11 | $204 | $868 |
| X-ray of middle spine, 2 views | 11 | $22 | $98 |
| Ct scan of lower spine without contrast | 11 | $97 | $391 |
| X-ray of pelvis, 1-2 views | 11 | $6 | $27 |
| X-ray of shoulder, 1 view | 11 | $6 | $23 |
Industry Payment Transparency
Open Payments through 2021 ↗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 (2021)
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 2021 |
| 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. Kainz is a mixed practice specialist, with above-average Medicare volume (top 6% in FL), with low-engagement industry engagement, with 19 years of NPI registration.
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. Kainz experienced with contrast dye for imaging (iodine-based)?
Does Dr. Kainz receive payments from pharmaceutical companies?
How do Dr. Kainz's costs compare to other radiation oncologists in Leesburg?
What does Data Coverage mean?
Is this data up to date?
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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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