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.

Brian Mazzarella (NPI 1417265851)

Field	Value
Entity Type	Individual
Organization	Brian Mazzarella
Address	101 Medical Pkwy Ste 200
City	Lakeway
State	TX
ZIP	78738
Taxonomy	Urology Physician
NPI Enumerated	September 20, 2010

Payer Source	Total Paid
Medicare	$100.7K
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
55874	Under imaging guidance, the provider inserts a needle through the perineum, the area between the anus and the scrotum, and injects one or more biodegradable materials, i.e., material that decomposes…	40	$2,480	$86.9K
A4648	Tissue marker, implantable, any type, each	30	$220	$7.2K
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…	30	$90	$3K
55876	In this procedure, the provider places one or more location markers or a device that measures radiation dosage within tissue gaps in the prostate prior to the administration of radiation treatment,…	30	$60	$2.1K
99490	The clinical staff provides services directed by the provider to support and coordinate a patient’s care across multiple disciplines. The patient has two or more chronic conditions that place the…	30	$50	$1.4K
81003	The lab analyst inserts a dip stick into a freshly collected urine specimen, removes the dipstick, and shakes off the excess urine. She places the stick onto a mechanical dip stick reader that will…	20	$1	$40

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. Texas Distribution

Brian Mazzarella — 0 of 6 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

6 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
55874	7	40	20	$1,430	$35.8K
99214	26,085	32,500	110	$80	$17.6K
99490	1,394	1,520	180	$40	$16.2K
A4648	4	10	20	$140	$4.2K
55876	7	40	20	$110	$2.8K
81003	2,467	3,720	30	$1	$240

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Richard Garza	TX	Radiation Oncology Physician	$2.5M	$0
Mathew Putzi	TX	Anatomic Pathology & Clinical Pathology Physician	$1.4M	$0
Niraj Pahlajani	TX	Radiation Oncology Physician	$1.4M	$0
Jay Messer	TX	Radiation Oncology Physician	$1M	$0
Michael Trotter	TX	Urology Physician	$432K	$0
Leroy Jones	TX	Urology Physician	$424.4K	$0
Sandeep Bagla	VA	Vascular & Interventional Radiology Physician	$393K	$0
Melody Denson	TX	Urology Physician	$381.2K	$0
Varun Sundaram	TX	Urology Physician	$318.5K	$0
Tanner Mattison	TX	Anatomic Pathology & Clinical Pathology Physician	$27K	$271.7K

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
D4c Of Texas PLLC	TX	Pediatric Dentistry	$0	$75.3M
Texas Home Modification Services LLC	TX	Home Modifications Contractor	$0	$27.9M
Aspira Labs, Inc.	TX	Clinical Medical Laboratory	$1.4M	$1.2M
Lakeway Ambulatory Surgery Center, LLC	TX	Ambulatory Surgical Clinic/Center	$1.3M	$0
Falconhead Surgery Center LLC	TX	Ambulatory Surgical Clinic/Center	$1.2M	$0
Taustin Laboratories	TX	Clinical Medical Laboratory	$804.8K	$0
Christopher Vije	TX	Interventional Pain Medicine Physician	$526.4K	$0
Pavan Karnati	TX	Cardiovascular Disease Physician	$322.1K	$0
Naresh Desireddi	TX	Urology Physician	$255.6K	$0
Thomas Baldacchino	TX	Cardiovascular Disease Physician	$169.9K	$0

Brian Mazzarella — 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

Nearby Providers

Frequently Asked Questions

References