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.

William Stevenson (NPI 1780641191)

William Stevenson is a clinical cardiac electrophysiology physician provider located in Nashville, Tennessee. This profile covers 9 Medicare and 0 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

Provider details (source: NPPES NPI Registry)

Medicare: Complete Services Breakdown

Field	Value
Entity Type	Individual
Organization	William Stevenson
Address	3601 The Vanderbilt Clinic
City	Nashville
State	TN
ZIP	37232
Taxonomy	Clinical Cardiac Electrophysiology Physician
NPI Enumerated	April 28, 2006

Payer Source	Total Paid
Medicare	$43.3K
Medicaid	$0

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

9 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
93654	A comprehensive electrophysiologic (EP) study involves the provider placing wire electrodes in the heart to measure electrical activity. The provider induces, or attempts to induce, arrhythmia. The…	40	$700	$24.6K
93655	In this procedure, the provider tests the electrical activity in the heart after an ablation procedure, to test its effectiveness and identify any other areas responsible for an abnormal rhythm. He…	40	$210	$8.7K
93462	The provider passes a catheter into the left ventricle of the heart by puncturing the septum, a partition between the ventricles, or by incising the skin between the ribs and accessing the apex (top)…	20	$150	$2.3K
99222	The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…	20	$100	$2.1K
93662	In this add–on procedure, the provider performs intracardiac echocardiography, an imaging technique that allows viewing the inner working of the heart by ultrasound. The provider uses this cardiac…	40	$50	$1.9K
99213	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…	30	$50	$1.5K
99204	The provider sees a new 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 provider…	10	$80	$910
99212	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a straightforward level of medical decision making,…	30	$20	$740
93623	The provider stimulates and paces the heart by infusing a drug that pharmacologically stresses the heart to detect underlying arrhythmia that can't be induced by normal means of stimulation.	10	$60	$610

William Stevenson — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Frequently Asked Questions

References

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
93654	1	10	20	$690	$14.4K
99213	8,425	11,030	80	$50	$8K
93655	15	40	30	$220	$7.9K
99204	5,269	5,490	30	$100	$5.3K
99222	1,618	2,630	30	$90	$3.9K
93462	4	10	20	$150	$2.2K
99212	1,062	2,140	30	$30	$2K
93623	17	20	30	$60	$1.9K
93662	3	20	20	$50	$1.3K