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

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

Lindsay Zilliox (NPI 1457486581)

Field	Value
Entity Type	Individual
Organization	Lindsay Zilliox
Address	22 S Greene St
City	Baltimore
State	MD
ZIP	21201
Taxonomy	Neurology Physician
NPI Enumerated	February 22, 2007

Payer Source	Total Paid
Medicare	$20.4K
Medicaid	$0

Medicare: Complete Services Breakdown

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

9 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
99215	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the…	50	$120	$5.6K
99205	The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the provider…	30	$150	$4K
99232	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…	40	$70	$2.6K
99222	The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…	20	$110	$2.3K
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…	20	$80	$1.7K
95924	In this procedure, the provider jointly tests the parasympathetic and sympathetic functions of the autonomic nervous system to check the nature and severity of autonomic disorders. The autonomic…	20	$70	$1.2K
95886	The provider assesses the electrical activity of a muscle in the extremity and related paraspinal areas. At the same session as a separately reportable nerve conduction study. He studies five or more…	30	$40	$1.2K
95911	In this procedure, the provider performs nine or ten nerve conduction studies, a diagnostic test to evaluate function, especially the electrical conduction ability of the motor and sensory nerves of…	10	$100	$1.1K
95923	In this procedure, the provider tests the sudomotor function of the autonomic nervous system to check functioning of nerves that supply sweat glands. The autonomic nervous system is that part of the…	20	$40	$630

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 9 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Maryland Distribution

Lindsay Zilliox — 0 of 9 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Maryland

Full comparison — all codes billed, vs. state median

9 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99214	9,415	10,270	150	$90	$24.1K
95886	112	140	110	$80	$14.4K
99232	2,403	3,350	80	$60	$11.1K
99215	1,890	4,070	50	$120	$10.9K
95911	78	80	30	$170	$8.9K
95923	35	40	30	$110	$8.5K
99205	934	1,910	30	$160	$6.5K
99222	1,393	2,260	30	$100	$4.8K
95924	1	10	20	$90	$1.4K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Joseph Savitt	MD	Neurology Physician	$66.3K	$0
Peter Gorman	MD	Neurology Physician	$61.9K	$0
Stephen Reich	MD	Specialist	$51.2K	$0
Paul Fishman	MD	Specialist	$42K	$0
Megan Margiotta	MD	Neurology Physician	$41.5K	$0
Jennifer Hopp	MD	Neurology Physician	$36.9K	$0
Jennifer Pritchard	MD	Epilepsy Physician	$34.3K	$0
Camilo Gutierrez	MD	Epilepsy Physician	$33.1K	$0
Ty Lai	MD	Physical Medicine & Rehabilitation Physician	$15K	$0

Lindsay Zilliox — Billing Profile & Reimbursement Data

Sign up for Lindsay Zilliox — Billing Profile & Reimbursement Data policy alerts

Lindsay Zilliox — Billing Profile & Reimbursement Data

Sign up for Lindsay Zilliox — Billing Profile & Reimbursement Data policy alerts

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Frequently Asked Questions

References