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

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

Andrea Lamphiear (NPI 1982892220)

Field	Value
Entity Type	Individual
Organization	Andrea Lamphiear
Address	200 Hawkins Dr
City	Iowa City
State	IA
ZIP	52242
Taxonomy	Diagnostic Radiology Physician
NPI Enumerated	October 11, 2007

Payer Source	Total Paid
Medicare	$35.3K
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
71275	In this procedure, the provider performs a computed tomographic angiography, or CTA imaging of the chest to get detailed images of the blood vessels but not the heart. He performs this study using a…	190	$60	$11.7K
71045	In this diagnostic procedure, the provider performs a single radiological view of the chest. He performs this study for the assessment of conditions affecting the chest, its contents, and nearby…	1,350	$10	$8.1K
71046	In this diagnostic procedure, the provider performs a minimum of two radiological views of the chest. He performs this study for the assessment of conditions affecting the chest, its contents, and…	740	$10	$5.2K
71250	In this diagnostic procedure, the provider performs a computed tomography, or CT, examination of the thorax without using contrast material.	110	$40	$4.1K
74174	In this procedure, the provider performs computed tomographic angiography of the abdomen and pelvis with contrast and may take noncontrast images as well. After taking the images, he uses a…	40	$70	$3.3K
71260	In this diagnostic procedure, the provider performs a computed tomography, or CT, examination of the thorax using contrast material.	60	$40	$2.4K

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. Iowa Distribution

Andrea Lamphiear — 3 of 6 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Iowa

Full comparison — all codes billed, vs. state median

6 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
71275	8	180	60	$60	$4.9K
71250	50	200	60	$50	$4.5K
71260	92	200	60	$50	$4.3K
71045	7	200	310	$10	$2.5K
74174	11	80	20	$90	$2.5K
71046	18	590	40	$10	$1.5K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Diagnostic Radiology PC	NE	Diagnostic Radiology Physician	$0	$1.6M
Yuyang Zhang	MD	Diagnostic Radiology Physician	$920.4K	$0
John Arnold	GA	Nuclear Radiology Physician	$464.8K	$0
Rachel Nelson	TN	Diagnostic Radiology Physician	$383.2K	$0
Meghna Krishnan	GA	Diagnostic Radiology Physician	$198.9K	$144.7K
Raul Paraliticci	GA	Diagnostic Radiology Physician	$315.2K	$0
Ho Lin	GA	Diagnostic Radiology Physician	$307.3K	$0
Kara Perrelli	NE	Diagnostic Radiology Physician	$284.5K	$0
Travis Petree	ND	Diagnostic Radiology Physician	$275.7K	$0
Vernon Barrow	MS	Diagnostic Radiology Physician	$269.6K	$0

Andrea Lamphiear — Billing Profile & Reimbursement Data

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Andrea Lamphiear — 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