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Edit this profileBased in Greenwood, SC, Judson C. Woollen, MD is listed in the NPI registry under vascular surgery. Judson graduated from University of South Carolina School of Medicine in 2017. Judson is also listed as specializing in surgery. Medicare claims data shows Judson provided 220 services to 220 patients. The services billed most often include ultrasound of both sides of head and neck blood flow, ultrasound study of arm and leg arteries, and ultrasound study of one arm or leg veins with compression and maneuvers. NPI 1790213833 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
160 ACADEMY AVE
Greenwood, SC 29646
701 Grove Rd Fl 3
Greenville, SC 29605
Within Vascular Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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220 services · 220 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
53 | As often as other peers in Vascular Surgery |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
45 | As often as other peers in Vascular Surgery |
| Ultrasound study of one arm or leg veins with compression and maneuvers | Treatment | 93971 |
35 | Less often than most peers in Vascular Surgery |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
30 | Less often than most peers in Vascular Surgery |
| Ultrasound of leg arteries or artery grafts | Treatment | 93925 |
17 | Less often than most peers in Vascular Surgery |
| Ultrasound of aorta, vena cava, groin vessels or bypass grafts | Treatment | 93979 |
12 | Less often than most peers in Vascular Surgery |
| Complete ultrasound of abdomen and pelvis artery and vein blood flow | Treatment | 93975 |
11 | Less often than most peers in Vascular Surgery |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
17 | Less often than most peers in Vascular Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Woollen is a vascular surgeon in Greenwood, SC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular Surgery”.
NPI registry
Dr. Woollen is listed at 160 Academy Ave, Greenwood, SC 29646. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (864) 223-8090. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Woollen's National Provider Identifier is 1790213833. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Woollen attended University of South Carolina School of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
Dr. Woollen has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Woollen provides treatments such as ultrasound of both sides of head and neck blood flow and ultrasound study of arm and leg arteries, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Woollen. If this is you, claiming it is free.
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