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

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

William Duggan (NPI 1255310488)

Field	Value
Entity Type	Individual
Organization	William Duggan
Address	111 Founders Plz
City	East Hartford
State	CT
ZIP	06108
Taxonomy	Anesthesiology Physician
NPI Enumerated	January 16, 2006

Payer Source	Total Paid
Medicare	$13.8K
Medicaid	$0

Medicare: Complete Services Breakdown

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

2 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
00790	The provider performs anesthesia services for a patient undergoing intraperitoneal procedures in the upper abdomen, including laparoscopy, which are not specified by any other anesthesia code.	50	$150	$7.7K
00840	The provider performs anesthesia services for a patient undergoing intraperitoneal procedures in the lower abdomen, including laparoscopy, which are not specified by any other anesthesia code.	40	$160	$6.2K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 2 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Connecticut Distribution

William Duggan — 2 of 2 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Connecticut

Full comparison — all codes billed, vs. state median

2 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
00790	1	60	10	$190	$2.8K
00840	1	40	10	$170	$2.2K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Integrated Anesthesia Associates LLC	CT	Anesthesiology Physician	$0	$1.4M
Yusuf Aref	FL	Anesthesiology Physician	$619.8K	$0
Kun Peng	IL	Pain Medicine (Anesthesiology) Physician	$170K	$47.2K
Rania Rifaey	CT	Anesthesiology Physician	$154.2K	$0
Dwayne Livigni	SC	Anesthesiology Physician	$119.3K	$0
Yury Rabotnikov	MA	Anesthesiology Physician	$69.6K	$2.1K
Karen Murphy	NV	Certified Registered Nurse Anesthetist	$37.8K	$28.1K
Marbelia Gonzalez	NH	Anesthesiology Physician	$60.4K	$0
Nina Musaelian	CT	Certified Registered Nurse Anesthetist	$57.7K	$0
John Tiernan	CT	Anesthesiology Physician	$46.9K	$0

Nearby Providers

Other providers in the same ZIP code as William Duggan, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
First Choice Health Centers, Inc.	CT	Federally Qualified Health Center (FQHC)	$0	$51.4M
Primary Prevention Home Care LLC	CT	Home Health Agency	$0	$19.5M
East Hartford Elder Care, LLC.	CT	Adult Day Care Clinic/Center	$0	$11.1M
Sovereign Home Healthcare LLC	CT	Preferred Provider Organization	$0	$3.8M
Connectident, LLC	CT	Pediatric Dentistry	$0	$3.7M
East Hartford Board Of Education	CT	Local Education Agency (LEA)	$0	$2.8M
Bio-medical Applications Of Connecticut, Inc.	CT	End-Stage Renal Disease (ESRD) Treatment Clinic/Center	$0	$2.1M
Tuyen Nguyen	CT	Oral and Maxillofacial Surgery (Dentist)	$0	$1.8M
East Hartford Orthodontics	CT	Orthodontics and Dentofacial Orthopedics Dentistry	$0	$1.5M
Town Of East Hartford	CT	Ambulance	$0	$1.4M

William Duggan — Billing Profile & Reimbursement Data

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William Duggan — 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