Dr. Samuel Gatzert, M.D.
What this data tells you about Dr. Gatzert
Dr. Samuel Gatzert is a radiation oncology specialist in Texarkana, TX, with 12 years of NPI registration. Based on federal Medicare data, Dr. Gatzert performed 6,055 Medicare services across 1,758 unique beneficiaries.
Between the years covered by Open Payments, Dr. Gatzert received a total of $20 from 1 pharmaceutical and/or device company across 1 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. Gatzert 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) | 3,400 | $0 | $0 |
| Contrast dye for imaging (iodine-based) | 710 | $0 | $8 |
| Chest X-ray, 1 view | 469 | $7 | $94 |
| Bone density scan (DEXA) | 131 | $9 | $149 |
| CT scan of abdomen and pelvis with contrast | 96 | $68 | $598 |
| 3D screening mammography (tomosynthesis) | 95 | $29 | $168 |
| Screening mammography | 93 | $69 | $280 |
| Ct scan of upper spine without contrast | 76 | $36 | $266 |
| Ct scan of abdomen and pelvis without contrast | 63 | $64 | $711 |
| X-ray of abdomen, 1 view | 55 | $7 | $126 |
| Ct scan of chest with contrast | 43 | $43 | $223 |
| CT scan of chest, without contrast | 42 | $40 | $415 |
| Mri scan of lower spinal canal without contrast | 40 | $124 | $2,035 |
| Hip X-ray, 2-3 views | 40 | $9 | $100 |
| Knee X-ray, 3 views | 37 | $7 | $90 |
| Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml | 36 | $1 | $21 |
| Foot X-ray, 3+ views | 35 | $6 | $88 |
| Mri scan of brain before and after contrast | 31 | $211 | $2,675 |
| Ct scan of lower spine without contrast | 31 | $36 | $418 |
| Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | 27 | $21 | $462 |
| X-ray of lower and sacral spine, 2-3 views | 26 | $26 | $263 |
| X-ray of pelvis, 1-2 views | 26 | $7 | $57 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 26 | $15 | $134 |
| Shoulder X-ray, 2+ views | 24 | $7 | $79 |
| Ct scan of blood vessels of chest with contrast | 22 | $66 | $876 |
| X-ray of knee, 1-2 views | 22 | $6 | $111 |
| Chest X-ray, 2 views | 21 | $22 | $263 |
| Mri scan of brain without contrast | 20 | $153 | $2,543 |
| Limited ultrasound scan of abdomen | 20 | $22 | $197 |
| Ct scan of pelvis without contrast | 19 | $41 | $220 |
| CT scan of head/brain, without contrast | 18 | $77 | $1,155 |
| X-ray of hand, minimum of 3 views | 18 | $7 | $69 |
| Diagnostic mammography of 1 breast | 18 | $27 | $509 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 18 | $26 | $240 |
| X-ray of ankle, minimum of 3 views | 16 | $6 | $114 |
| Ct scan of abdomen and pelvis before and after contrast | 16 | $249 | $1,520 |
| Ct scan of blood vessels of head with contrast | 15 | $66 | $446 |
| Ct scan of blood vessels of neck with contrast | 15 | $63 | $400 |
| Complete ultrasound scan behind abdominal cavity | 15 | $27 | $409 |
| X-ray of upper spine, 4-5 views | 14 | $43 | $263 |
| Ct scan of middle spine without contrast | 14 | $36 | $252 |
| Mri scan of upper spinal canal without contrast | 14 | $118 | $1,849 |
| X-ray of wrist, minimum of 3 views | 14 | $7 | $104 |
| Ultrasound of leg arteries or artery grafts | 14 | $29 | $196 |
| Ct scan of face without contrast | 13 | $29 | $250 |
| X-ray of ribs on side of body, minimum of 3 views | 12 | $10 | $123 |
| X-ray of lower leg, 2 views | 12 | $6 | $76 |
| Diagnostic mammography of both breasts | 12 | $34 | $536 |
| X-ray lower and sacral spine, minimum of 6 views | 11 | $50 | $263 |
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. Gatzert is a mixed practice specialist, with above-average Medicare volume (top 14% in TX), with low-engagement industry engagement.
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. Gatzert experienced with mri contrast dye injection (gadoterate)?
Does Dr. Gatzert receive payments from pharmaceutical companies?
How do Dr. Gatzert's costs compare to other radiation oncologists in Texarkana?
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.
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