Dr. Sarah Rothan, MD
What this data tells you about Dr. Rothan
Dr. Sarah Rothan is a radiation oncology in San Antonio, TX, with 14 years in practice. Based on federal Medicare data, Dr. Rothan performed 31,146 Medicare services across 1,371 unique beneficiaries.
Between the years covered by Open Payments, Dr. Rothan received a total of $128 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. Rothan 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) | 16,150 | $0 | $0 |
| MRI contrast dye injection (gadoterate) | 13,850 | $0 | $0 |
| Chest X-ray, 1 view | 249 | $7 | $109 |
| CT scan of abdomen and pelvis with contrast | 102 | $222 | $1,076 |
| Ct scan of chest with contrast | 96 | $90 | $992 |
| CT scan of chest, without contrast | 89 | $81 | $836 |
| Chest X-ray, 2 views | 67 | $19 | $104 |
| Ct scan of blood vessels of chest with contrast | 54 | $68 | $1,066 |
| Mri scan of pelvis before and after contrast | 46 | $220 | $2,218 |
| Ct scan of abdomen and pelvis without contrast | 41 | $113 | $850 |
| Ultrasound scan of head and neck soft tissue | 40 | $66 | $304 |
| Complete ultrasound scan of abdomen | 37 | $79 | $377 |
| Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries | 37 | $92 | $500 |
| Mri scan of abdomen before and after contrast | 33 | $258 | $2,294 |
| Bone density scan (DEXA) | 32 | $36 | $328 |
| Nuclear medicine study from skull base to mid-thigh with ct scan | 32 | $1,200 | $3,870 |
| Ct scan of abdomen and pelvis before and after contrast | 30 | $225 | $1,379 |
| X-ray of spine, 1 view | 22 | $11 | $71 |
| Limited ultrasound scan of abdomen | 21 | $22 | $318 |
| Mri scan of abdomen without contrast | 15 | $56 | $715 |
| Complete ultrasound scan of 1 breast | 15 | $60 | $369 |
| 3D screening mammography (tomosynthesis) | 15 | $51 | $171 |
| Screening mammography | 15 | $123 | $268 |
| X-ray of abdomen, 1 view | 13 | $14 | $86 |
| Ct scan of abdomen before and after contrast | 12 | $47 | $616 |
| Double contrast x-ray of esophagus | 11 | $78 | $330 |
| Diagnostic ct scan of large intestine without contrast | 11 | $167 | $1,224 |
| Limited ultrasound scan behind abdominal cavity | 11 | $31 | $308 |
Industry Payment Transparency
Open Payments through 2018 ↗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 (2018)
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 2018 |
| 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. Rothan is a mixed practice specialist, with above-average Medicare volume (top 2% in TX), and 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. Rothan experienced with contrast dye for imaging (iodine-based)?
Does Dr. Rothan receive payments from pharmaceutical companies?
How do Dr. Rothan's costs compare to other radiation oncologys in San Antonio?
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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