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

Why is the Medicaid comparison limited to Washington 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. Washington (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 Ellis (NPI 1992895858)

Field	Value
Entity Type	Individual
Organization	William Ellis
Address	University Of Washington Medical Ctr
City	Seattle
State	WA
ZIP	98195
Taxonomy	Urology Physician
NPI Enumerated	October 13, 2006

Payer Source	Total Paid
Medicare	$76.1K
Medicaid	$0

Medicare: Complete Services Breakdown

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

14 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
55866	The provider removes the prostate gland through a minimally invasive laparoscopic approach behind the pubic bone. The surgery is radical, meaning the entire prostate is removed, often to treat…	40	$980	$36.4K
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…	190	$50	$9.1K
38571	The provider makes small incisions and inserts a camera into the abdomen to view the lymph nodes. He excises all lymph nodes on both sides of the pelvis. This procedure is done to remove any diseased…	30	$280	$8.6K
99205	The provider sees a new 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 provider…	30	$150	$4.4K
55874	Under imaging guidance, the provider inserts a needle through the perineum, the area between the anus and the scrotum, and injects one or more biodegradable materials, i.e., material that decomposes…	20	$140	$3.2K
55700	Code deleted December 31, 2025.	30	$110	$2.9K
99204	The provider sees a new 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 provider…	20	$110	$2.3K
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…	20	$120	$2.1K
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…	30	$60	$2K
55876	In this procedure, the provider places one or more location markers or a device that measures radiation dosage within tissue gaps in the prostate prior to the administration of radiation treatment,…	30	$50	$1.6K

Showing 1–10 of 14

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 14 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Washington Distribution

William Ellis — 2 of 14 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Washington

Full comparison — all codes billed, vs. state median

14 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
55874	5	10	20	$680	$17.6K
52000	165	180	90	$140	$14.4K
99214	8,699	10,860	100	$80	$13.6K
55866	1	20	20	$650	$11.7K
99215	3,486	4,320	40	$120	$8.4K
99213	1,485	9,690	60	$60	$6.5K
99205	768	1,820	30	$150	$5.4K
99204	3,107	4,750	30	$110	$5.2K
55700	35	100	20	$180	$4.8K
38571	1	20	20	$200	$3.3K

Showing 1–10 of 14

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
University Of Washington	WA	General Acute Care Hospital	$0	$129.5M
University Of Washington	WA	Clinical Medical Laboratory	$1.5M	$36.6M
Uw School Of Dentistry	WA	Dentist	$0	$23.4M
University Of Washington	WA	Oral and Maxillofacial Surgery (Dentist)	$0	$2.7M
Carrie Marder	WA	Neuroradiology Physician	$513.5K	$0
Sarah Anderson	WA	Diagnostic Radiology Physician	$360.6K	$0
Annemarie Shepherd	WA	Radiation Oncology Physician	$335.3K	$0
Courtney Gwinn	WA	Dermatology Physician	$319.7K	$0
Reza Masoomi	WA	Interventional Cardiology Physician	$319.1K	$0
Jean Lee	WA	Body Imaging Physician	$248.1K	$0

William Ellis — Billing Profile & Reimbursement Data

Sign up for William Ellis — Billing Profile & Reimbursement Data policy alerts

William Ellis — Billing Profile & Reimbursement Data

Sign up for William Ellis — Billing Profile & Reimbursement Data policy alerts

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Nearby Providers

Frequently Asked Questions

References