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

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

Nikolaos Chandolias (NPI 1164622031)

Field	Value
Entity Type	Individual
Organization	Nikolaos Chandolias
Address	8480 Limekiln Pike Apt 203
City	Wyncote
State	PA
ZIP	19095
Taxonomy	Transplant Surgery Physician
NPI Enumerated	July 19, 2007

Payer Source	Total Paid
Medicare	$52.2K
Medicaid	$0

Medicare: Complete Services Breakdown

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

3 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
50360	The provider transplants a kidney and ureter from a cadaver or living donor into a recipient. The provider does not remove a kidney (nephrectomy) from the recipient.	10	$2,060	$28.9K
99233	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	200	$100	$19.4K
50323	The provider makes a donor kidney, from a cadaver, ready for transplantation through a standard back table preparation.	10	$280	$3.9K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 3 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Pennsylvania Distribution

Nikolaos Chandolias — 0 of 3 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Pennsylvania

Full comparison — all codes billed, vs. state median

3 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
50360	13	20	20	$1,450	$27.6K
99233	1,263	6,630	70	$90	$12K
50323	6	10	10	$140	$2.6K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Albany Medical Center Hospital	NY	General Acute Care Hospital	$0	$79.8M
Chad Bouchard	NY	Retina Specialist (Ophthalmology) Physician	$3.1M	$0
Jonathan Huz	NY	Retina Specialist (Ophthalmology) Physician	$1.9M	$40.1K
George Lin	PA	Anatomic Pathology & Clinical Pathology Physician	$1.2M	$0
Ping Lu	NY	Nuclear Medicine Physician	$404.1K	$0
David Steckman	NY	Clinical Cardiac Electrophysiology Physician	$350K	$0
Shirish Parikh	NY	Diagnostic Radiology Physician	$298.7K	$1.1K
Sasi Cheruvu	NY	Diagnostic Radiology Physician	$241.7K	$590
Matthew Habib	NY	Retina Specialist (Ophthalmology) Physician	$233.3K	$160
Robert Eden	NY	Specialist	$221.6K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Christian Acharte	PA	Physical Medicine & Rehabilitation Physician	$493.5K	$0

Nikolaos Chandolias — Billing Profile & Reimbursement Data

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Nikolaos Chandolias — 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