Why are Medicare and Medicaid shown separately instead of combined?

They come from two different CMS data sources with no shared claim identifier, so they can't be reconciled into one number without double-counting or guessing. Every table and chart on this page keeps them fully separate.

Why is there no private/commercial revenue figure?

Private and commercial payer data comes from Transparency in Coverage files, which only publish negotiated rates — not claims or utilization volume. Without a volume figure, no revenue number can be computed for any provider from that data.

What does "Rank" mean in the Competitive Analysis & Benchmarks tables?

For a given CPT/HCPCS code, it's this provider's position by claims volume among all providers billing that same code at that geography level (State, National, or Tennessee for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Tennessee only?

Medicaid is administered per-state with no single national fee schedule, so a state or national comparison the way Medicare has one isn't available. Tennessee (this provider's own state) is the only grouping that's conceptually meaningful.

Why are the numbers rounded to the nearest 10?

To avoid implying more precision than the underlying data supports at a single-provider level. Ratios are kept precise since they're a relative comparison, not a volume or dollar figure.

How current is this data?

The Medicare and Medicaid tables are both single current snapshots, not refreshed on a recurring schedule yet.

Stephen Tonks (NPI 1689937989)

Field	Value
Entity Type	Individual
Organization	Stephen Tonks
Address	6408 Papermill Dr
City	Knoxville
State	TN
ZIP	37919
Taxonomy	Vascular Surgery Physician
NPI Enumerated	June 21, 2012

Payer Source	Total Paid
Medicare	$392.4K
Medicaid	$0

Medicare: Complete Services Breakdown

The CPT/HCPCS codes generating the most Medicare revenue for this provider.

22 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
37225	N/A	20	$5,370	$128.9K
37227	N/A	20	$8,050	$120.8K
93925	The provider performs a duplex ultrasound scan of the lower extremity arteries or bypass grafts on both sides. Providers perform noninvasive arterial diagnostic procedures to examine the rate of…	170	$160	$26.2K
37221	N/A	10	$1,850	$22.1K
36465	In this procedure, the provider injects a noncompounded foam sclerosing solution into a single incompetent truncal vein of the extremity under ultrasound guidance to guide the dispersion of foam,…	20	$930	$14.9K
93922	Noninvasive physiologic studies of upper or lower extremity arteries, single level, bilateral	290	$40	$12.6K
93880	Duplex scanning of arteries for the evaluation of blood flow is a type of non–invasive vascular diagnostic process. A physician can visualize and selectively assess the flow patterns of peripheral…	100	$110	$11K
99214	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…	120	$90	$10.4K
93970	The provider performs an ultrasound scanning procedure called a duplex scan to characterize the pattern and direction of blood flow in extremity veins (arms or legs). This is a complete, bilateral…	50	$120	$5.9K
93979	The provider performs a limited study of the aorta, the inferior vena cava or IVC, the iliac vasculature, or bypass grafts, or performs the study on only one side. He uses duplex Doppler ultrasound…	90	$70	$5.8K

Showing 1–10 of 22

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 22 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Tennessee Distribution

Stephen Tonks — 2 of 21 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Tennessee

Full comparison — all codes billed, vs. state median

22 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
37227	11	20	20	$7,550	$279.3K
37225	13	30	20	$4,380	$114K
36465	32	30	40	$940	$56.2K
36902	29	40	30	$690	$33.8K
37221	8	10	20	$1,050	$17.9K
99214	5,743	11,370	120	$80	$16.6K
99213	5,924	11,030	80	$50	$8K
36561	62	80	20	$370	$7.7K
93978	61	80	40	$90	$5.3K
99204	1,884	5,490	30	$100	$5.3K

Showing 1–10 of 22

Related Providers

Other providers that share a Tax Identification Number (TIN) with Stephen Tonks, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Jeffrey Winter	GA	Vascular Surgery Physician	$2.4M	$0
Christopher Pollock	TN	Vascular Surgery Physician	$662.5K	$0
Charles Wyble	GA	Vascular Surgery Physician	$445.2K	$0
Christopher Callicutt	TN	Vascular Surgery Physician	$397.3K	$0
Emily Lagergren	GA	Vascular Surgery Physician	$343.2K	$0
Shariq Sayeed	GA	Vascular Surgery Physician	$290.9K	$0
Afshin Skibba	TN	Vascular Surgery Physician	$264.7K	$0
Deanna Nelson	TN	Vascular Surgery Physician	$199.7K	$0
John Jones	GA	Vascular Surgery Physician	$183.9K	$0
Jeffrey Reilly	GA	Vascular Surgery Physician	$174.5K	$0

Nearby Providers

Other providers in the same ZIP code as Stephen Tonks, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Continuumrx, Inc.	TN	Home Infusion Therapy Pharmacy	$0	$6.7M
Abco Medical Supply, Inc.	TN	Durable Medical Equipment & Medical Supplies	$0	$6.3M
Abercrombie Radiological Consultants Inc	TN	Diagnostic Radiology Physician	$0	$3.2M
Bright Eye Consultants PC	TN	Pediatric Ophthalmology and Strabismus Specialist Physician Physician	$0	$2.5M
Statcare Inpatient LLC	TN	Internal Medicine Physician	$0	$2.5M
Bjr Enterprises, LLC	TN	In Home Supportive Care Agency	$0	$2.4M
Todd Scarbrough	TN	Therapeutic Radiology Physician	$1.3M	$0
Robert Griffith	TN	Dermatology Physician	$727.3K	$0
Adam Wright	TN	Dermatology Physician	$564.7K	$0
Danielle Mote	TN	Family Nurse Practitioner	$484.5K	$13.8K

Stephen Tonks — Billing Profile & Reimbursement Data

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Stephen Tonks — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Nearby Providers

Frequently Asked Questions

References