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 District of Columbia for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to District of Columbia 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. District of Columbia (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.

Khanh Decareau (NPI 1588748040)

Field	Value
Entity Type	Individual
Organization	Khanh Decareau
Address	110 Irving St Nw # 2a38
City	Washington
State	DC
ZIP	20010
Taxonomy	Cardiovascular Disease Physician
NPI Enumerated	October 24, 2006

Payer Source	Total Paid
Medicare	$95.6K
Medicaid	$0

Medicare: Complete Services Breakdown

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

2 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
99233	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	650	$100	$65.9K
99239	The provider sees a patient for hospital inpatient or observation discharge day management, involving evaluation and management (E/M). The provider spends more than 30 minutes on the service on the…	300	$100	$29.4K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 2 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. District of Columbia Distribution

Khanh Decareau — 2 of 2 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — District of Columbia

Full comparison — all codes billed, vs. state median

2 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99233	23	650	90	$100	$17.6K
99239	1	240	60	$100	$7.6K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Whc Physician Group LLC	DC	General Practice Physician	$0	$93.8M
Medstar Heart Institute LLC	DC	Surgery Physician	$0	$4.8M
Whc Physician Group LLC	DC	Psychiatry Physician	$0	$2.7M
Javad Khalilzadeh	DC	Gastroenterology Physician	$463K	$1.4M
Omid Fatemi	CA	Interventional Cardiology Physician	$1M	$0
Amir Najafi	MD	Interventional Cardiology Physician	$773.4K	$0
Christopher Huffman	SC	Interventional Cardiology Physician	$630.8K	$0
Rui Lu	DC	Endocrinology, Diabetes & Metabolism Physician	$184.6K	$429.1K
Kusay Barakat	MD	Cardiovascular Disease Physician	$605.2K	$0
Alex Ryzhikov	MD	Cardiovascular Disease Physician	$591.3K	$0

Khanh Decareau — Billing Profile & Reimbursement Data

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Khanh Decareau — 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

Frequently Asked Questions

References