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.

Nathaniel Fagan-duerr (NPI 1548854755)

Field	Value
Entity Type	Individual
Organization	Nathaniel Fagan-duerr
Address	725 American Ave
City	Waukesha
State	WI
ZIP	53188
Taxonomy	Family Nurse Practitioner
NPI Enumerated	February 28, 2021

Payer Source	Total Paid
Medicare	$78.9K
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
99308	The provider sees a patient for a subsequent nursing facility care visit involving evaluation and management (E/M). The visit involves a low level of medical decision making and/or the provider…	1,160	$50	$54.7K
99309	The provider sees a patient for a subsequent nursing facility care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or the provider…	230	$60	$14.8K
99316	The provider sees a patient for nursing facility discharge management requiring more than 30 minutes.	50	$80	$4.2K
99348	The provider sees an established patient for a home or residence visit involving evaluation and management (E/M). The visit involves low medical decision making or the provider spends at least 30…	110	$30	$3.4K
G0439	Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	10	$100	$1.5K
99347	The provider sees an established patient for a home or residence visit involving evaluation and management (E/M). The visit involves straightforward medical decision making or the provider spends at…	40	$20	$800

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. Wisconsin Distribution

Nathaniel Fagan-duerr — 1 of 6 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

6 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99309	113	400	120	$70	$15.8K
G0439	2,164	2,350	50	$120	$9.1K
99308	5	290	60	$50	$7.7K
99348	43	160	50	$40	$4K
99347	22	50	40	$30	$3.9K
99316	34	140	30	$90	$3.2K

Related Providers

Other providers that share a Tax Identification Number (TIN) with Nathaniel Fagan-duerr, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Prohealth Medical Group Inc.	WI	Pediatrics Physician	$0	$8.2M
Douglas Marx	WI	Family Medicine Physician	$789.6K	$15.9K
Christopher Burnett	WI	MOHS-Micrographic Surgery Physician	$298.5K	$0
Sarfraz Sidhu	WI	Internal Medicine Physician	$232.6K	$0
Hannah Song	WI	Dermatology Physician	$222.3K	$0
David Letzer	WI	Infectious Disease Physician	$213.8K	$0
Matthew Weinberg	WI	Cardiovascular Disease Physician	$170.5K	$0
Mark Hwang	CT	Radiation Oncology Physician	$160.9K	$0
Brian Lee	WI	Dermatology Physician	$158.8K	$0
Ismael Yussuf	DC	Internal Medicine Physician	$154.3K	$2.5K

Nearby Providers

Other providers in the same ZIP code as Nathaniel Fagan-duerr, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Prohealth Waukesha Memorial Hospital, Inc.	WI	General Acute Care Hospital	$0	$21.5M
Waukesha County	WI	Case Management Agency	$0	$18M
Waukesha County	WI	Community/Behavioral Health Agency	$0	$15M
Hometown Hospice & Homecare Inc	WI	Community Based Hospice Care Agency	$0	$12.1M
Neurotech, LLC	WI	Physiological Laboratory	$145.8K	$7.8M
Commonheart, Inc.	WI	Community Based Hospice Care Agency	$0	$7.2M
Kinex Medical Company LLC	WI	Durable Medical Equipment & Medical Supplies	$0	$7.1M
Waukesha County	WI	Community/Behavioral Health Agency	$0	$3.2M
Oxygen One, Inc.	WI	Oxygen Equipment & Supplies (DME)	$0	$2.8M
Waukesha County Community Dental Clinic, Inc.	WI	Dental Clinic/Center	$0	$2.3M

Nathaniel Fagan-duerr — Billing Profile & Reimbursement Data

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Nathaniel Fagan-duerr — 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