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

Why is the Medicaid comparison limited to Massachusetts 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. Massachusetts (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 Fenn (NPI 1891779732)

Field	Value
Entity Type	Individual
Organization	Brian Fenn
Address	275 Sandwich St
City	Plymouth
State	MA
ZIP	02360
Taxonomy	Certified Registered Nurse Anesthetist
NPI Enumerated	December 5, 2005

Payer Source	Total Paid
Medicare	$4.8K
Medicaid	$0

Medicare: Complete Services Breakdown

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

1 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
01940	The provider performs anesthesia services for a patient undergoing percutaneous image–guided destruction procedures using a neurolytic agent. The anatomic area for the procedure is…	50	$90	$4.8K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 1 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Massachusetts Distribution

Brian Fenn — 0 of 1 code billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Massachusetts

Full comparison — all codes billed, vs. state median

1 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
01940	5	20	20	$90	$2.7K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Asteghik Hacobian	NH	Interventional Pain Medicine Physician	$206.6K	$0
Rye Surgical Center, LLC	NH	Ambulatory Surgical Clinic/Center	$148.4K	$0
Jan Slezak	NH	Interventional Pain Medicine Physician	$136.4K	$0
Barrington Surgical Care LLC	NH	Ambulatory Surgical Clinic/Center	$126.8K	$0
Kathleen Daly	NH	Adult Health Nurse Practitioner	$111.2K	$0
George Lantz	NH	Pain Medicine (Anesthesiology) Physician	$72.2K	$1.8K
Adam Goldenberg	MA	Pain Medicine (Anesthesiology) Physician	$48.2K	$0
Lindsay Fortin	NH	Physical Therapist	$42.6K	$0
Corey Macdonald	NH	Certified Registered Nurse Anesthetist	$39.9K	$0
Megan Taylor	NH	Certified Registered Nurse Anesthetist	$36.2K	$0

Brian Fenn — Billing Profile & Reimbursement Data

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Brian Fenn — 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