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

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

Alexander Chiu (NPI 1194145334)

Field	Value
Entity Type	Individual
Organization	Alexander Chiu
Address	4602 Eastpark Blvd
City	Madison
State	WI
ZIP	53718
Taxonomy	Surgery Physician
NPI Enumerated	April 25, 2014

Payer Source	Total Paid
Medicare	$21.2K
Medicaid	$0

Medicare: Complete Services Breakdown

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

7 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
60500	In the traditional procedure of parathyroid exploration, the provider surgically visualizes and screens the parathyroid glands for pathology based on their appearance and relative size. He may then…	20	$680	$16.3K
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…	20	$100	$1.7K
76998	The provider uses ultrasound guidance during a surgical procedure to examine organs and other tissues for abnormalities.	30	$40	$1.1K
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…	10	$70	$880
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…	20	$40	$660
76536	The provider performs real–time ultrasound examination of the soft tissues of the head and neck and records and saves the images for later review.	20	$20	$370
36415	In this procedure, the provider inserts a needle into a vein to collect a blood sample.	20	$10	$170

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 7 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Wisconsin Distribution

Alexander Chiu — 0 of 7 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Wisconsin

Full comparison — all codes billed, vs. state median

7 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
60500	8	20	20	$600	$14.5K
99214	9,451	9,800	80	$70	$9.2K
99213	8,665	9,380	60	$50	$4.7K
99204	2,381	3,390	30	$100	$3.7K
36415	1,950	2,300	70	$10	$2.3K
76998	7	10	30	$50	$1.4K
76536	165	280	30	$30	$1.1K

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Milwaukee Health Services System, LLC	WI	Methadone Clinic	$211.3K	$10.9M
Fresenius Kidney Care Madison, LLC	WI	End-Stage Renal Disease (ESRD) Treatment Clinic/Center	$0	$1.8M
Evan Warner	WI	Ophthalmology Physician	$279.5K	$0
Brian Nickel	WI	Orthopaedic Surgery Physician	$233.8K	$0
David Hennessy	WI	Orthopaedic Surgery Physician	$220.1K	$0
Gregory Cooley	WI	Radiation Oncology Physician	$194.9K	$0
Brian Grogan	WI	Sports Medicine (Orthopaedic Surgery) Physician	$150.5K	$0
Fresenius Access Care Physicians Of Madison Asc LLC	WI	Ambulatory Surgical Clinic/Center	$115.6K	$0
John Frangiskakis	WI	Cardiovascular Disease Physician	$114.9K	$0
Rachel Sullivan	WI	Family Nurse Practitioner	$110.6K	$0

Alexander Chiu — Billing Profile & Reimbursement Data

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Alexander Chiu — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Nearby Providers

Frequently Asked Questions

References