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

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

Dr. George T. Derenzo (NPI 1972720373)

Field	Value
Entity Type	Organization
Organization	Dr. George T. Derenzo
Address	2000 Foulk Rd
City	Wilmington
State	DE
ZIP	19810
Taxonomy	Pediatric Dentistry
NPI Enumerated	April 19, 2007

Payer Source	Total Paid
Medicaid	$468K
Medicare	$0

Medicaid: Complete Services Breakdown

Every CPT/HCPCS code this provider has billed to Medicaid, with claims volume, average payment, and total revenue.

20 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
D2392	Post 2 surface resin‑based composite	480	$190	$92.4K
D1120	Prophylaxis–child	1,150	$50	$58.6K
D0120	Periodic oral evaluation - established patient	1,490	$40	$56.8K
D1206	Topical Fluoride Treatment – Except Varnish; Therapeutic application for moderate to high caries risk patients	1,530	$30	$48.8K
D1110	Prophylaxis - adult; cleaning and polishing of the teeth	530	$70	$36.2K
D0274	N/A	610	$50	$30.6K
D0330	N/A	370	$80	$30.1K
D0272	N/A	830	$40	$29K
D2391	Resin‑based composite – one surface, posterior	180	$160	$28.2K
D9920	N/A	190	$120	$22.3K

Showing 1–10 of 20

Medicaid: Competitive Analysis & Benchmarks

How this provider's Medicaid billing volume and revenue compare to other Delaware providers billing the same CPT/HCPCS codes.

Claims Volume vs. Delaware Distribution

Dr. George T. Derenzo — 0 of 17 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Delaware

Full comparison — all codes billed, vs. Delaware median

20 rows

CPT/HCPCS Code	Description	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
D2392	Post 2 surface resin‑based composite	46	90	490	$220	$366.3K
D1351	Sealant - per tooth	53	70	1,690	$40	$217.1K
D2391	Resin‑based composite – one surface, posterior	41	70	320	$180	$192K
D1120	Prophylaxis–child	50	120	960	$50	$163.3K
D9230	N/A	31	30	900	$70	$121.1K
D1206	Topical Fluoride Treatment – Except Varnish; Therapeutic application for moderate to high caries risk patients	54	130	1,220	$30	$116.9K
D0120	Periodic oral evaluation - established patient	59	160	800	$40	$110.5K
D1110	Prophylaxis - adult; cleaning and polishing of the teeth	72	160	330	$60	$82.3K
D0272	N/A	28	80	430	$40	$71.6K
D7111	N/A	5	10	550	$110	$65.5K

Showing 1–10 of 20

Nearby Providers

Other providers in the same ZIP code as Dr. George T. Derenzo, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Rachel A Maher,dmd, PA	DE	Dentist	$0	$4.5M
Brandywine Pediatric Dentistry, P.A.	DE	Pediatric Dentistry	$0	$4M
Jason Kaplan	DE	Ophthalmology Physician	$2.7M	$0
Brandywine Pediatrics, P.A.	DE	Pediatrics Physician	$0	$1.6M
Harry Lebowitz	DE	Ophthalmology Physician	$1.1M	$0
Rehabilitation Associates, P.A.	DE	Physical Medicine & Rehabilitation Physician	$0	$852.8K
David Cozzolino	DE	Urology Physician	$786.9K	$0
Andrew Barrett	DE	Ophthalmology Physician	$671.1K	$0
Chloe Payne	DE	Dermatology Physician	$541.5K	$11.7K
James Fierro	DE	Family Medicine Physician	$530.7K	$0

Dr. George T. Derenzo — Billing Profile & Reimbursement Data

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Dr. George T. Derenzo — Billing Profile & Reimbursement Data

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Medicaid: Total Revenue Breakdown by CPT/HCPCS Code

Medicaid: Complete Services Breakdown

Medicaid: Competitive Analysis & Benchmarks

Nearby Providers

Frequently Asked Questions

References