Dr. Gregory Stringfellow, MD
What this data tells you about Dr. Stringfellow
Dr. Gregory Stringfellow is a vascular & interventional radiology physician in Jacksonville, FL, with 18 years in practice. Based on federal Medicare data, Dr. Stringfellow performed 892 Medicare services across 869 unique beneficiaries.
Between the years covered by Open Payments, Dr. Stringfellow received a total of $14,335 from 23 pharmaceutical and/or device companies across 243 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in vascular & interventional radiology physician. 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. Stringfellow 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 |
|---|---|---|---|
| Ultrasound of both sides of head and neck blood flow | 120 | $30 | $753 |
| Ct scan of blood vessels of chest with contrast | 59 | $66 | $1,316 |
| Chest X-ray, 1 view | 49 | $7 | $139 |
| Ct scan of blood vessels of abdomen and pelvis with contrast | 48 | $81 | $1,637 |
| Ultrasonic guidance for needle placement | 44 | $24 | $364 |
| Ultrasonic guidance for blood vessel access | 38 | $12 | $211 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 36 | $16 | $418 |
| Fine needle aspiration biopsy using ultrasound guidance, first growth | 31 | $58 | $1,119 |
| Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin | 28 | $119 | $1,670 |
| Aspiration of fluid from chest cavity using imaging guidance | 26 | $86 | $2,137 |
| Review by radiologist of ct guidance for needle placement | 24 | $53 | $842 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 24 | $26 | $607 |
| Insertion of stomach tube using fluoroscopic guidance with contrast | 21 | $160 | $3,970 |
| Ultrasound of leg arteries or artery grafts | 21 | $30 | $705 |
| Limited ultrasound scan of joint or other extremity structure except blood vessels | 20 | $26 | $364 |
| Ct scan of abdomen and pelvis without contrast | 19 | $65 | $1,278 |
| Complete ultrasound of abdomen and pelvis artery and vein blood flow | 19 | $44 | $1,086 |
| Fluoroscopic guidance for insertion or removal of central vein access device | 18 | $14 | $315 |
| Chest X-ray, 2 views | 17 | $8 | $162 |
| Ct scan of abdomen and pelvis before and after contrast | 17 | $75 | $1,411 |
| Limited ultrasound scan of abdomen | 17 | $22 | $382 |
| Fluoroscopic guidance for needle placement | 16 | $21 | $315 |
| X-ray of abdomen, 1 view | 15 | $7 | $139 |
| CT scan of abdomen and pelvis with contrast | 14 | $68 | $1,337 |
| Complete ultrasound scan behind abdominal cavity | 14 | $25 | $469 |
| Bone density scan (DEXA) | 14 | $9 | $185 |
| Drainage of fluid from chest cavity with insertion of indwelling tube using imaging guidance | 13 | $105 | $2,904 |
| CT scan of chest, without contrast | 13 | $40 | $633 |
| Ct scan of abdominal aorta and both leg arteries with contrast | 13 | $88 | $1,502 |
| Ultrasound scan of head and neck soft tissue | 13 | $21 | $347 |
| Complete ultrasound study of arm and leg arteries | 13 | $18 | $418 |
| Needle biopsy of muscle | 12 | $45 | $985 |
| Needle biopsy of liver through skin | 12 | $66 | $1,214 |
| Needle biopsy of kidney | 12 | $87 | $1,664 |
| Hip X-ray, 2-3 views | 11 | $8 | $212 |
| Ultrasound of one leg arteries or artery grafts | 11 | $18 | $358 |
Industry Payment Transparency
Open Payments through 2024 ↗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 (2024)
Associated products mentioned in payments ›
Most payments (91%) 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 2024 |
| 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. Stringfellow is a mixed practice specialist, with moderate Medicare volume, and low-engagement industry engagement, with 18 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
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Does Dr. Stringfellow receive payments from pharmaceutical companies?
How do Dr. Stringfellow's costs compare to other vascular & interventional radiology physicians in Jacksonville?
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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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