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

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

Gang Zheng (NPI 1235237215)

Field	Value
Entity Type	Individual
Organization	Gang Zheng
Address	1515 Holcombe Blvd
City	Houston
State	TX
ZIP	77030
Taxonomy	Anesthesiology Physician
NPI Enumerated	September 21, 2006

Payer Source	Total Paid
Medicare	$18.5K
Medicaid	$0

Medicare: Complete Services Breakdown

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

8 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
00320	The provider performs anesthesia services for a patient undergoing any procedure on the esophagus, thyroid, larynx, trachea and lymphatic system of the neck when the patient is one year or older.	40	$170	$6.2K
00300	The provider performs anesthesia services for a patient undergoing any procedure on the integumentary system, muscles and nerves of head, neck, and posterior trunk.	30	$120	$3.3K
00731	The anesthesia provider performs anesthesia services for an unspecified type of upper gastrointestinal endoscopic procedure during which another provider introduces the endoscope to but not beyond…	30	$80	$2.1K
00170	The provider performs anesthesia services for a patient undergoing an intraoral procedure, including biopsy.	10	$140	$1.8K
00811	The provider performs anesthesia services for a patient undergoing an unspecified lower intestinal endoscopic procedure where the surgical provider introduces an endoscope into the intestines up to…	20	$80	$1.5K
00700	The provider performs anesthesia services for a patient undergoing a procedure on the upper anterior abdominal wall, not otherwise specified.	20	$80	$1.5K
00400	The provider performs anesthesia services for a patient undergoing any procedure on the integumentary system on the extremities, anterior trunk and perineum, not otherwise specified.	10	$110	$1.4K
36620	In this procedure, the provider inserts a catheter percutaneously (through the skin) into an artery and uses this catheter for the purpose of sampling, transfusion, or continuous real–time blood…	20	$40	$680

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 8 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Texas Distribution

Gang Zheng — 1 of 8 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Texas

Full comparison — all codes billed, vs. state median

8 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
00811	1,131	2,110	20	$80	$3.2K
00320	6	110	20	$150	$2.7K
00700	4	10	30	$90	$2.5K
00300	27	180	10	$120	$2.4K
00731	863	2,800	20	$80	$2.3K
00400	78	170	10	$80	$1.3K
00170	8	20	10	$90	$1.2K
36620	462	1,000	20	$30	$910

Gang Zheng — Billing Profile & Reimbursement Data

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Gang Zheng — 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