Medicare Enrolled

Dr. Clark Wiginton, MD

Radiation Oncology · Abilene, TX
Practice pattern: Mixed Practice — Diverse clinical practice across multiple procedure types
401 CYPRESS ST, Abilene, TX 79601
3256772201
In practice since 2007 (18 years)
NPI: 1043414642 verify on NPPES ↗
High
DATA COVERAGE
Data in 3 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. Wiginton 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 →
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What this data tells you about Dr. Wiginton

Dr. Clark Wiginton is a radiation oncology specialist in Abilene, TX, with 18 years of NPI registration. Based on federal Medicare data, Dr. Wiginton performed 6,320 Medicare services across 5,697 unique beneficiaries.

The Data Coverage level for Dr. Wiginton is 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 13% volume in TX

Medicare Practice Summary

Medicare Utilization ↗
6,320
Medicare services
Top 13% in TX for radiation oncology
5,697
Unique beneficiaries
$16
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~351 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 2,162 $6 $34
CT scan of head/brain, without contrast 377 $29 $160
Foot X-ray, 3+ views 177 $6 $30
Ct scan of abdomen and pelvis without contrast 148 $62 $347
X-ray of hand, minimum of 3 views 107 $5 $31
X-ray of ankle, minimum of 3 views 107 $6 $30
Ct scan of upper spine without contrast 104 $35 $200
Ct scan of blood vessels of chest with contrast 102 $65 $341
X-ray of wrist, minimum of 3 views 102 $6 $30
Chest X-ray, 2 views 98 $7 $41
X-ray of spine, 1 view 97 $5 $26
X-ray of pelvis, 1-2 views 96 $6 $30
Complete ultrasound scan behind abdominal cavity 92 $26 $139
Limited ultrasound scan of abdomen 85 $20 $110
Ultrasound study of one arm or leg veins with compression and maneuvers 85 $15 $80
X-ray of lower leg, 2 views 82 $6 $30
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) 76 $22 $113
X-ray of thigh bone, minimum 2 views 75 $6 $35
Bone density scan (DEXA) 72 $9 $51
X-ray of lower and sacral spine, minimum of 4 views 71 $8 $54
X-ray of ribs on side of body, 2 views 65 $7 $38
3D screening mammography (tomosynthesis) 60 $29 $113
X-ray of abdomen, 2 views 58 $8 $43
Screening mammography 56 $36 $138
X-ray of upper spine, 4-5 views 51 $8 $54
X-ray of knee, 4 or more views 50 $8 $40
X-ray of foot, 2 views 50 $5 $28
Ct scan of leg without contrast 50 $32 $189
X-ray series of abdomen with single x-ray of chest 50 $11 $55
Limited ultrasound scan of 1 breast 50 $25 $135
Diagnostic mammography of both breasts 50 $34 $181
Ultrasound of both sides of head and neck blood flow 50 $28 $150
Imaging for evaluation of swallowing function 49 $19 $91
X-ray of middle spine, 2 views 48 $6 $38
X-ray of hand, 2 views 46 $5 $28
X-ray of middle spine, 3 views 45 $8 $38
X-ray of upper arm, minimum of 2 views 43 $6 $30
Ct scan of abdomen and pelvis before and after contrast 43 $74 $410
X-ray of lower and sacral spine, 2-3 views 42 $7 $39
Ct scan of abdominal aorta and both leg arteries with contrast 42 $79 $445
Complete ultrasound scan of abdomen 40 $27 $152
Diagnostic mammography of 1 breast 40 $29 $146
X-ray of forearm, 2 views 39 $6 $28
X-ray of ribs on side of body, minimum of 3 views 37 $9 $46
X-ray of elbow, minimum of 3 views 35 $6 $30
X-ray of both hips, 2 views 34 $7 $43
Ct scan of blood vessels of abdomen and pelvis with contrast 34 $77 $600
X-ray of finger, minimum of 2 views 33 $4 $23
Ct scan of pelvis without contrast 32 $36 $189
X-ray of wrist, 2 views 30 $5 $30
Ct scan of lower spine without contrast 29 $35 $298
X-ray of elbow, 2 views 29 $6 $26
Ultrasound study of arm or leg veins with compression and maneuvers 28 $26 $129
Ultrasound scan of head and neck soft tissue 25 $20 $99
Imaging of urinary tract following injection of a contrast agent 24 $17 $63
Hip X-ray, 2-3 views 23 $7 $42
X-ray of abdomen, 1 view 23 $6 $34
Ct scan of chest with contrast 22 $34 $233
X-ray of shoulder, 1 view 22 $5 $26
X-ray of hip, 1 view 22 $7 $35
X-ray of ankle, 2 views 21 $5 $28
Nuclear medicine study of bone and/or joint whole body 21 $30 $150
X-ray of paranasal sinus, minimum of 3 views 20 $6 $43
CT scan of abdomen and pelvis with contrast 19 $58 $375
CT scan of chest, without contrast 18 $36 $218
X-ray of sacrum and tailbone, minimum of 2 views 18 $5 $30
Knee X-ray, 3 views 17 $7 $33
Single contrast x-ray of esophagus 17 $21 $79
X-ray of upper spine, 2-3 views 16 $8 $38
X-ray lower and sacral spine, 2-3 views bending views 16 $9 $39
Shoulder X-ray, 2+ views 16 $6 $31
X-ray of knee, 1-2 views 16 $6 $31
Limited ultrasound scan of joint or other extremity structure except blood vessels 16 $24 $85
Mri scan of leg without contrast 15 $47 $253
Ct scan of face without contrast 14 $26 $196
Ct scan of arm without contrast 14 $33 $189
X-ray of both hips, 3-4 views 14 $10 $56
Ultrasound of leg arteries or artery grafts 14 $27 $104
Mri scan of arm joint without contrast 13 $43 $256
Ct scan of chest before and after contrast 12 $43 $258
X-ray of hip, minimum of 4 views 12 $10 $53
Mri scan of leg joint without contrast 12 $51 $256
Low dose ct scan of chest for lung cancer screening 11 $51 $194
X-ray of toe, minimum of 2 views 11 $5 $23
Mri scan of leg before and after contrast 11 $66 $370
Review by radiologist of bile and/or pancreatic duct image during surgery 11 $9 $63
Nuclear medicine study of lung ventilation and circulation 11 $36 $225
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.
0.2% high complexity
27.1% medium
72.7% routine
Looking for a radiation oncology specialist in Abilene?
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Geographic Context

Radiation oncologists within 10 mi
11
Per 100K population
55.1
County median income
$63,472
Nearest hospital
HENDRICK MEDICAL CENTER
0.0 mi

Data Sources

Provider Registry ✓ NPPES Weekly updates
Medicare Enrollment ✓ PECOS Monthly updates
Practice Data ✓ Medicare Util. Annual (CY lag)
Industry Payments — No payments N/A
Disciplinary History — Not public N/A

This provider has data in 3 of 4 available federal datasets, with a Data Coverage level of High. This measures how much public data is available about a provider — not how good they are. How we calculate this →

Summary

Dr. Wiginton is a mixed practice specialist, with above-average Medicare volume (top 13% in TX), 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. Wiginton experienced with chest x-ray, 1 view?
Based on Medicare claims data, Dr. Wiginton performed 2,162 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.
How do Dr. Wiginton's costs compare to other radiation oncologists in Abilene?
Dr. Wiginton's average Medicare payment per service is $16. 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 High for Dr. Wiginton) 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 ↗, 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 →