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 Maryland for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Maryland 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. Maryland (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.

Katherine Wu (NPI 1417985037)

Field	Value
Entity Type	Individual
Organization	Katherine Wu
Address	600 N Wolfe St
City	Baltimore
State	MD
ZIP	21287
Taxonomy	Cardiovascular Disease Physician
NPI Enumerated	June 30, 2006

Payer Source	Total Paid
Medicare	$64.8K
Medicaid	$0

Medicare: Complete Services Breakdown

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

9 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
93306	The provider uses transducers to obtain two–dimensional (2D) images of the heart structures through the chest wall. He evaluates the anatomy and function of all four heart chambers, valves, adjacent…	730	$60	$44K
93010	The provider interprets and reports on the results of a routine 12–lead (or more) electrocardiogram.	860	$10	$6K
93312	In this procedure, the provider performs transesophageal echocardiography, or TEE, with multiple transducers, or probes, or a rotating transducer to obtain a two–dimensional (2D) image of the heart.…	40	$90	$3.9K
93308	The provider performs a limited or follow–up transthoracic echocardiography to obtain a two dimensional (2D) image of the heart through the chest wall. It is a limited examination of a focused…	190	$20	$3.9K
93350	In this procedure, the provider performs transthoracic echocardiography both at rest and after exercise to review images. He evaluates and assesses global and ventricular performance and cardiac…	70	$50	$3.6K
93356	The provider performs speckle tracking of myocardial mechanics to assess myocardial strain in addition to standard echocardiography.	140	$10	$1.4K
93321	The provider performs Doppler echocardiography using pulsed wave and/or continuous wave with a spectral display for a follow–up or limited study. The ultrasound involves the continuous generation of…	210	$10	$1.3K
93018	The provider analyzes and interprets the recording of the electrical activity of the heart to examine for any abnormality in its functioning, including blood pressure and electrocardiograph readings…	60	$10	$670
93325	The provider performs Doppler echocardiography, a diagnostic procedure based on the Doppler effect of sound, color flow velocity mapping, a two–dimensional image representation of blood flow in the…	210	$1	$620

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 9 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Maryland Distribution

Katherine Wu — 4 of 9 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Maryland

Full comparison — all codes billed, vs. state median

9 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
93306	42	500	290	$110	$38K
93010	144	770	200	$10	$3.3K
93350	4	30	30	$80	$3.1K
93312	17	120	20	$90	$2.2K
93308	2	160	30	$30	$1.1K
93356	1	30	30	$10	$670
93018	40	150	30	$10	$540
93321	2	60	40	$10	$350
93325	5	170	20	$10	$260

Katherine Wu — Billing Profile & Reimbursement Data

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Katherine Wu — 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