Medicare Enrolled

Dr. Robert Weissmann, MD

Radiation Oncology · Tyler, TX
Practice pattern: Mixed Practice — Diverse clinical practice across multiple procedure types
Low-engagement
627 TURTLE CREEK DR, Tyler, TX 75701
9035932539
In practice since 2007 (18 years)
NPI: 1558576348 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Dr. Weissmann from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Weissmann? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. Weissmann

Dr. Robert Weissmann is a radiation oncology specialist in Tyler, TX, with 18 years of NPI registration. Based on federal Medicare data, Dr. Weissmann performed 6,037 Medicare services across 5,696 unique beneficiaries.

Between the years covered by Open Payments, Dr. Weissmann received a total of $291 from 1 pharmaceutical and/or device company across 3 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. Weissmann 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.

✓ 18 years in practice ▲ Top 14% volume in TX $291 industry payments

Medicare Practice Summary

Medicare Utilization ↗
6,037
Medicare services
Top 14% in TX for radiation oncology
5,696
Unique beneficiaries
$26
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~335 Medicare services per year of practice

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
Chest X-ray, 1 view 1,515 $7 $36
CT scan of head/brain, without contrast 586 $30 $167
CT scan of abdomen and pelvis with contrast 256 $65 $361
Ct scan of abdomen and pelvis without contrast 190 $64 $344
X-ray of abdomen, 1 view 185 $7 $36
Ct scan of leg without contrast 176 $36 $199
Limited ultrasound scan of abdomen 176 $21 $117
Ct scan of upper spine without contrast 172 $35 $211
Ct scan of blood vessels of chest with contrast 154 $65 $359
3d radiographic procedure with computerized image postprocessing 150 $29 $157
Ultrasound scan of head and neck soft tissue 121 $20 $111
Knee X-ray, 3 views 109 $7 $38
Bone density scan (DEXA) 96 $9 $40
CT scan of chest, without contrast 95 $38 $201
Ultrasound study of one arm or leg veins with compression and maneuvers 93 $16 $89
X-ray of pelvis, 1-2 views 77 $6 $35
Ct scan of abdomen and pelvis before and after contrast 76 $71 $398
Foot X-ray, 3+ views 74 $6 $33
X-ray of wrist, minimum of 3 views 64 $6 $34
Ultrasound scan of abdominal aorta 64 $25 $110
Mri scan of brain before and after contrast 62 $83 $455
Ct scan of chest with contrast 62 $39 $247
Ct scan of lower spine without contrast 60 $35 $198
X-ray of hand, minimum of 3 views 60 $6 $35
Chest X-ray, 2 views 59 $8 $47
X-ray of ankle, minimum of 3 views 59 $6 $35
Ultrasound study of arm or leg veins with compression and maneuvers 59 $26 $138
Mri scan of brain without contrast 58 $53 $293
Ultrasound of both sides of head and neck blood flow 52 $29 $157
Ct scan of arm without contrast 51 $36 $199
X-ray of knee, 4 or more views 49 $9 $46
X-ray of thigh bone, minimum 2 views 47 $7 $38
Low dose ct scan of chest for lung cancer screening 43 $50 $211
X-ray of upper spine, 2-3 views 41 $8 $44
X-ray of lower leg, 2 views 41 $6 $33
Ultrasound scan of chest 37 $21 $106
Limited ultrasound scan behind abdominal cavity 36 $21 $113
Ct scan of pelvis without contrast 35 $40 $213
Ct scan of blood vessels of neck with contrast 29 $62 $337
Mri scan of upper spinal canal without contrast 29 $52 $299
Mri scan of lower spinal canal before and after contrast 29 $85 $455
X-ray of upper arm, minimum of 2 views 29 $6 $33
Ct scan of blood vessels of head with contrast 28 $64 $341
Mri scan of leg without contrast 28 $50 $264
Ct scan of middle spine without contrast 26 $35 $190
Mri scan of arm joint without contrast 26 $54 $327
Complete ultrasound scan behind abdominal cavity 26 $29 $163
X-ray of elbow, 2 views 25 $5 $32
Ct scan of face without contrast 23 $29 $203
Mri scan of middle spinal canal without contrast 20 $45 $299
Hip X-ray, 2-3 views 20 $8 $37
X-ray of knee, 1-2 views 20 $5 $34
Mri scan of leg joint without contrast 20 $49 $270
Shoulder X-ray, 2+ views 19 $6 $36
X-ray of both hips, minimum of 5 views 19 $10 $64
X-ray of middle spine, 3 views 18 $8 $43
X-ray of lower and sacral spine, 2-3 views 18 $8 $41
Mri scan of pelvis without contrast 18 $53 $289
Mri scan of leg before and after contrast 18 $75 $425
X-ray of finger, minimum of 2 views 15 $5 $28
X-ray of both knees while standing 15 $7 $38
Ct scan of blood vessels of abdomen and pelvis with contrast 15 $81 $434
Complete ultrasound scan of abdomen 15 $28 $161
Complete ultrasound scan of pelvis 15 $26 $136
Mri scan of lower spinal canal without contrast 14 $59 $374
Complete ultrasound of abdomen and pelvis artery and vein blood flow 14 $42 $339
X-ray of forearm, 2 views 13 $6 $33
Ct scan of arm with contrast 13 $43 $231
Ultrasound of one leg arteries or artery grafts 13 $16 $96
Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 12 $26 $138
X-ray of ribs on side of body, minimum of 3 views 11 $9 $54
Mri scan of arm joint with contrast 11 $60 $322
X-ray of abdomen, 2 views 11 $9 $46
X-ray series of abdomen with single x-ray of chest 11 $12 $64
Mri scan of abdomen before and after contrast 11 $81 $448
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.

Industry Payment Transparency

Open Payments through 2022 ↗
$291
Total received (2018-2022)
Avg $97/year across 3 years
Top 43% in TX for radiation oncology
1
Company
3
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →

Payment profile

Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.

Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$291 (100.0%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2022
$91
2019
$101
2018
$99

Payments by company (2022)

Consulting
Speaking
Meals & Travel
Research
Siemens Medical Solutions USA, Inc.
$291
Top 3 companies account for 100.0% of total payments
Associated products mentioned in payments ›
Biograph mCT · MAGNETOM Lumina · SOMATOM Drive
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →

Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.

Equivalent to $5 per 100 Medicare services performed
Looking for a radiation oncology specialist in Tyler?
Compare radiation oncologists in the Tyler area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Radiation oncologists within 10 mi
45
Per 100K population
18.9
County median income
$71,923
Nearest hospital
UT HEALTH EAST TEXAS TYLER REGIONAL HOSPITAL
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. Weissmann is a mixed practice specialist, with above-average Medicare volume (top 14% in TX), with low-engagement industry engagement, with 18 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. Weissmann experienced with chest x-ray, 1 view?
Based on Medicare claims data, Dr. Weissmann performed 1,515 chest x-ray, 1 view services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Weissmann receive payments from pharmaceutical companies?
Yes. Dr. Weissmann received a total of $291 from 1 company across 3 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Weissmann's costs compare to other radiation oncologists in Tyler?
Dr. Weissmann's average Medicare payment per service is $26. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Weissmann) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →

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About this page

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

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Payments from industry are legal and do not indicate wrongdoing. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →