Dr. Arjun Kaji, MD
What this data tells you about Dr. Kaji
Dr. Arjun Kaji is a neuroradiology physician in Tallahassee, FL, with 19 years in practice. Based on federal Medicare data, Dr. Kaji performed 8,214 Medicare services across 3,260 unique beneficiaries.
Between the years covered by Open Payments, Dr. Kaji received a total of $186 from 2 pharmaceutical and/or device companies across 3 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in neuroradiology physician. 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. Kaji 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) | 3,505 | $0 | $2 |
| Chest X-ray, 1 view | 1,174 | $6 | $32 |
| Injection, gadobenate dimeglumine (multihance), per ml | 1,064 | $1 | $5 |
| Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml | 277 | $1 | $3 |
| CT scan of abdomen and pelvis with contrast | 238 | $65 | $346 |
| Ct scan of upper spine without contrast | 168 | $36 | $202 |
| Ct scan of blood vessels of chest with contrast | 157 | $66 | $279 |
| Ct scan of abdomen and pelvis without contrast | 145 | $63 | $346 |
| Mri scan of brain before and after contrast | 90 | $234 | $1,060 |
| Mri scan of lower spinal canal without contrast | 90 | $105 | $663 |
| X-ray of abdomen, 1 view | 87 | $7 | $41 |
| Hip X-ray, 2-3 views | 79 | $8 | $34 |
| Mri scan of brain without contrast | 78 | $116 | $580 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 57 | $17 | $70 |
| Mri scan of upper spinal canal without contrast | 52 | $126 | $706 |
| Ct scan of chest with contrast | 48 | $42 | $233 |
| CT scan of chest, without contrast | 44 | $37 | $233 |
| X-ray of thigh bone, minimum 2 views | 44 | $7 | $29 |
| Bone density scan (DEXA) | 44 | $37 | $182 |
| X-ray of knee, 1-2 views | 42 | $5 | $31 |
| Computed tomography (ct) of brain blood flow, volume, and timing of flow analysis with contrast | 38 | $178 | $250 |
| Chest X-ray, 2 views | 37 | $12 | $72 |
| Shoulder X-ray, 2+ views | 35 | $6 | $34 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 35 | $25 | $107 |
| Ct scan of lower spine without contrast | 30 | $35 | $202 |
| Mri scan of lower spinal canal before and after contrast | 30 | $201 | $1,174 |
| Limited ultrasound scan of abdomen | 28 | $22 | $106 |
| Ct scan of blood vessels of abdomen and pelvis with contrast | 27 | $84 | $403 |
| CT scan of head/brain, without contrast | 26 | $60 | $475 |
| X-ray of knee, 4 or more views | 25 | $8 | $41 |
| X-ray of pelvis, 1-2 views | 24 | $6 | $32 |
| X-ray of lower leg, 2 views | 24 | $5 | $29 |
| Ct scan of pelvis without contrast | 22 | $38 | $182 |
| X-ray of ankle, minimum of 3 views | 21 | $6 | $38 |
| Ct scan of soft tissue of neck with contrast | 20 | $134 | $704 |
| Foot X-ray, 3+ views | 20 | $5 | $32 |
| Ct scan of face without contrast | 19 | $99 | $617 |
| X-ray of foot, 2 views | 19 | $5 | $28 |
| Ultrasound of both sides of head and neck blood flow | 19 | $135 | $598 |
| Ct scan of blood vessels of neck with contrast | 17 | $141 | $791 |
| Mri scan of blood vessels of head without contrast | 16 | $146 | $1,085 |
| X-ray of upper arm, minimum of 2 views | 16 | $6 | $29 |
| Imaging for evaluation of swallowing function | 16 | $14 | $123 |
| Nuclear medicine study, spect imaging, 1 area or single acquisition, single day imaging | 16 | $275 | $1,029 |
| Iodine 1-123 ioflupane, diagnostic, per study dose, up to 5 millicuries | 16 | $2,136 | $3,750 |
| Ct scan of blood vessels of head with contrast | 15 | $199 | $1,036 |
| X-ray of wrist, 2 views | 15 | $6 | $31 |
| Ct scan of leg without contrast | 15 | $33 | $154 |
| Mri scan of middle spinal canal without contrast | 14 | $107 | $880 |
| X-ray of forearm, 2 views | 14 | $6 | $28 |
| X-ray of ankle, 2 views | 14 | $6 | $28 |
| Ultrasound scan of head and neck soft tissue | 14 | $75 | $342 |
| Mri scan of blood vessels of neck without contrast | 12 | $39 | $185 |
| X-ray of ribs on side of body, minimum of 3 views | 11 | $6 | $62 |
| X-ray of wrist, minimum of 3 views | 11 | $6 | $34 |
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)
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 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. Kaji is a mixed practice specialist, with above-average Medicare volume (top 20% 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. Kaji experienced with contrast dye for imaging (iodine-based)?
Does Dr. Kaji receive payments from pharmaceutical companies?
How do Dr. Kaji's costs compare to other neuroradiology physicians in Tallahassee?
What does Data Coverage mean?
Is this data up to date?
Explore related providers
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.
Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology