Dr. Mark Kozlowski, M.D.
What this data tells you about Dr. Kozlowski
Dr. Mark Kozlowski is a radiation oncology in Fort Worth, TX, with 20 years in practice. Based on federal Medicare data, Dr. Kozlowski performed 42,327 Medicare services across 2,616 unique beneficiaries.
Between the years covered by Open Payments, Dr. Kozlowski received a total of $229 from 5 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. Kozlowski 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) | 39,426 | $0 | $0 |
| Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml | 560 | $1 | $3 |
| Blood creatinine level | 377 | $5 | $17 |
| CT scan of chest, without contrast | 179 | $99 | $600 |
| CT scan of abdomen and pelvis with contrast | 140 | $231 | $750 |
| X-ray of lower and sacral spine, minimum of 4 views | 122 | $35 | $130 |
| X-ray of abdomen, 1 view | 109 | $21 | $61 |
| Ct scan of chest with contrast | 108 | $93 | $720 |
| Ultrasound scan of head and neck soft tissue | 105 | $70 | $200 |
| Chest X-ray, 2 views | 98 | $23 | $70 |
| Complete ultrasound scan behind abdominal cavity | 81 | $81 | $236 |
| Ct scan of abdomen and pelvis before and after contrast | 71 | $265 | $950 |
| Foot X-ray, 3+ views | 69 | $25 | $68 |
| X-ray of hand, minimum of 3 views | 68 | $27 | $68 |
| X-ray of upper spine, 4-5 views | 59 | $36 | $105 |
| Limited ultrasound scan of abdomen | 47 | $61 | $184 |
| X-ray of lower and sacral spine, 2-3 views | 45 | $29 | $80 |
| Hip X-ray, 2-3 views | 42 | $36 | $79 |
| X-ray of middle spine, 3 views | 40 | $27 | $79 |
| Ct scan of abdomen and pelvis without contrast | 40 | $131 | $475 |
| X-ray of upper spine, 2-3 views | 34 | $29 | $73 |
| Shoulder X-ray, 2+ views | 34 | $23 | $66 |
| Complete ultrasound of abdomen and pelvis artery and vein blood flow | 33 | $198 | $538 |
| Ct scan of chest before and after contrast | 28 | $141 | $800 |
| Ct scan of blood vessels of chest with contrast | 27 | $185 | $1,129 |
| Complete ultrasound scan of abdomen | 26 | $85 | $255 |
| Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | 24 | $54 | $143 |
| X-ray of knee, 4 or more views | 23 | $31 | $78 |
| Ct scan of blood vessels of neck with contrast | 22 | $167 | $997 |
| Ultrasound of leg arteries or artery grafts | 21 | $182 | $436 |
| X-ray of foot, 2 views | 20 | $17 | $58 |
| X-ray of knee, 1-2 views | 19 | $26 | $60 |
| X-ray of ankle, minimum of 3 views | 19 | $25 | $74 |
| Ct scan of abdomen before and after contrast | 19 | $186 | $800 |
| Limited ultrasound scan of joint or other extremity structure except blood vessels | 19 | $29 | $113 |
| Ct scan of abdominal aorta and both leg arteries with contrast | 18 | $221 | $1,438 |
| X-ray of ribs on side of body, minimum of 3 views | 17 | $28 | $81 |
| Fine needle aspiration biopsy using ultrasound guidance, first growth | 16 | $100 | $250 |
| X-ray of pelvis, 1-2 views | 16 | $20 | $124 |
| Knee X-ray, 3 views | 15 | $29 | $68 |
| Ultrasound scan of scrotum | 15 | $75 | $196 |
| CT scan of head/brain, without contrast | 14 | $68 | $583 |
| Limited ultrasound scan of pelvis | 14 | $33 | $190 |
| Ct scan of blood vessels of abdomen and pelvis with contrast | 13 | $274 | $1,168 |
| Ct scan of blood vessels of head with contrast | 12 | $184 | $997 |
| Ultrasound of both sides of head and neck blood flow | 12 | $124 | $401 |
| Ultrasound scan of organ tissue for measuring elasticity | 11 | $72 | $210 |
Industry Payment Transparency
Open Payments through 2022 ↗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 (2022)
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 2022 |
| 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. Kozlowski is a mixed practice specialist, with above-average Medicare volume (top 1% in TX), and low-engagement industry engagement, with 20 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. Kozlowski experienced with contrast dye for imaging (iodine-based)?
Does Dr. Kozlowski receive payments from pharmaceutical companies?
How do Dr. Kozlowski's costs compare to other radiation oncologys in Fort Worth?
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