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.

Ivy Andersen (NPI 1013064997)

Field	Value
Entity Type	Individual
Organization	Ivy Andersen
Address	1836 South Ave
City	La Crosse
State	WI
ZIP	54601
Taxonomy	Sleep Medicine (Psychiatry & Neurology) Physician
NPI Enumerated	January 4, 2007

Payer Source	Total Paid
Medicare	$33.8K
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
95800	A patient undergoes a sleep study with no provider physically present. Parameters recorded include heart rate, blood oxygen concentration, respiratory analysis, and the amount of time sleeping.	120	$120	$13.5K
95811	During the study, the physician monitors the sleep pattern of the patient, along with different bodily functions during the sleep cycle extending over a period of six hours or more.	120	$90	$10.6K
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…	30	$130	$3.7K
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	$90	$2.2K
95810	Polysomnography refers to the continuous and simultaneous monitoring and recording of various physiological and pathophysiological parameters of sleep for six or more hours with physician review,…	20	$90	$1.7K
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	$70	$1.3K
95976	The provider, a physician or other qualified healthcare professional, analyzes the function of a cranial nerve neurostimulator system and makes simple or minor programming adjustments.	30	$30	$780

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

Ivy Andersen — 1 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
99214	8,235	9,800	80	$70	$9.2K
99215	1,780	3,320	30	$110	$6.3K
95811	3	70	30	$120	$5K
99213	8,240	9,380	60	$50	$4.7K
95810	42	70	30	$110	$3.8K
95800	5	20	40	$50	$3.3K
95976	2	10	30	$30	$780

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Harshad Amin	FL	Hematology & Oncology Physician	$876.9K	$0
Tera Sabatino	CO	Family Nurse Practitioner	$805.8K	$0
Kirk Kindsfater	CO	Adult Reconstructive Orthopaedic Surgery Physician	$731K	$0
Mark Howshar	WY	Body Imaging Physician	$478.7K	$0
Peter Shedden	TX	Neurological Surgery Physician	$429.6K	$0
Steven Whitford	WI	Ophthalmology Physician	$377.7K	$0
Banner Health Physicians West LLC	WY	Multi-Specialty Clinic/Center	$0	$368.9K
Wah Wah Htun	WI	Interventional Cardiology Physician	$182.6K	$170.8K
Christy Young	CO	Neurology Physician	$323.7K	$0
William Howarth	CO	Orthopaedic Surgery Physician	$296.3K	$0

Ivy Andersen — Billing Profile & Reimbursement Data

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Ivy Andersen — 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