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

Why is the Medicaid comparison limited to New York 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. New York (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.

Nabil Rizk (NPI 1578549168)

Field	Value
Entity Type	Individual
Organization	Nabil Rizk
Address	1275 York Ave
City	New York
State	NY
ZIP	10021
Taxonomy	Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
NPI Enumerated	December 16, 2005

Payer Source	Total Paid
Medicare	$67.6K
Medicaid	$0

Medicare: Complete Services Breakdown

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

6 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
32663	This procedure involves visualizing the chest cavity and the lobe of the lung to remove it.	20	$1,200	$22.9K
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…	110	$140	$15.5K
32666	This procedure involves visualizing the chest cavity and the lung in order to resect, or remove, a section of the lung where a mass or nodule is located.	20	$670	$14.8K
32674	This procedure involves visualizing the chest cavity and the mediastinal lymph nodes in order to remove them.	40	$170	$6.6K
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,…	120	$50	$5.7K
31652	The provider inserts a rigid or flexible lighted tubular instrument (endoscope) into the patient's lungs, with or without the aid of fluoroscopy, live X–ray images on a video display. The provider…	10	$190	$2.1K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 6 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. New York Distribution

Nabil Rizk — 0 of 6 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — New York

Full comparison — all codes billed, vs. state median

6 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
32663	11	40	20	$1,070	$19.3K
32666	7	30	20	$660	$12.6K
99204	1,292	14,170	30	$130	$6.6K
32674	11	60	20	$170	$4.5K
31652	33	40	20	$160	$3.7K
99212	1,173	7,850	30	$40	$3.6K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Christopher Barker	NY	Radiation Oncology Physician	$372.2K	$0
David Guttmann	NJ	Radiation Oncology Physician	$299.6K	$0
Borys Mychalczak	NY	Radiation Oncology Physician	$270K	$0
Daphna Gelblum	NY	Radiation Oncology Physician	$269K	$0
Boris Mueller	NY	Radiation Oncology Physician	$260.1K	$0
Melissa Zinovoy	NY	Radiation Oncology Physician	$183.1K	$0
Marius Mayerhoefer	NY	Body Imaging Physician	$167.9K	$0
Meenal Kheterpal	NC	Dermatology Physician	$163.7K	$0
Matthew O'shaughnessy	MN	Urology Physician	$146.5K	$0
Lizza Lebron-zapata	NY	Diagnostic Radiology Physician	$133.1K	$6.1K

Nabil Rizk — Billing Profile & Reimbursement Data

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Nabil Rizk — 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