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 Armed Forces Pacific for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Armed Forces Pacific 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. Armed Forces Pacific (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.

David Asseff (NPI 1922015395)

Field	Value
Entity Type	Individual
Organization	David Asseff
Address	Psc 559
City	Fpo
State	AP (Armed Forces Pacific)
ZIP	96377
Taxonomy	Anesthesiology Physician
NPI Enumerated	August 1, 2006

Payer Source	Total Paid
Medicare	$5.7K
Medicaid	$0

Key Findings

This provider is effectively single‑payer in available records: total Medicare revenue is $5.7K and there is no Medicaid billing on file, so Medicaid does not appear in this provider’s payer mix. The reported activity is therefore concentrated in Medicare and is small in absolute scale relative to typical practice-level revenue.

Revenue is highly concentrated across a tiny set of services: the precomputed top‑3 Medicare codes account for 100.0% of this provider’s total Medicare revenue, with code 01926 responsible for 69.1% ($3.9K) and code 36620 responsible for 30.9% ($1.8K). This concentration means nearly all billings are driven by a couple of distinct service lines.

The code mix is consistent with an anesthesiology practice providing procedural anesthesia and invasive monitoring support: 01926 corresponds to anesthesia for therapeutic interventional radiological procedures (intracranial/intracardiac/aortic procedures) while 36620 covers percutaneous arterial catheter insertion for sampling or continuous monitoring. Together these codes suggest the provider’s activity is focused on anesthesia for interventional procedures and invasive arterial monitoring rather than broad outpatient or office-based anesthesia services.

Claim-level activity and payment levels are modest: the file shows 11 claims for 01926 with $358 avg paid/claim and 49 claims for 36620 with $36 avg paid/claim. These claim counts and average payments align with the very small total Medicare revenue of $5.7K and indicate limited volume rather than episodic high-dollar billing.

Competitive standing is limited at the national level for the identified codes. For 01926 the provider ranks #1639 of 1909 providers nationally and the record labels the volume as "typical, unremarkable volume for this code," placing the provider well down the national distribution; for 36620 the provider ranks #1063 of 12809 providers nationally and, despite a numerically stronger rank position, the record also characterizes that volume as "typical, unremarkable volume for this code," so neither code shows dominance in national peer comparisons.

Tenure in the NPI file is long‑standing: the NPI was enumerated on 2006-08-01 (~20 years ago). Despite an extended enumeration period, the billing footprint in Medicare remains very small, suggesting limited Medicare-facing clinical volume or a narrow procedural focus over that tenure.

From a payer decision and network‑management perspective, the provider represents a low-revenue, highly specialized anesthesia contributor: nearly all Medicare dollars come from interventional anesthesia and arterial catheter procedures, and total Medicare revenue is just $5.7K. That profile implies limited budgetary impact and a narrow service-line exposure for contracting or utilization-review considerations.

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
01926	The provider performs anesthesia services for a patient undergoing therapeutic interventional radiological procedures involving the arteries that are intracranial, or situated within the skull;…	10	$360	$3.9K
36620	In this procedure, the provider inserts a catheter percutaneously (through the skin) into an artery and uses this catheter for the purpose of sampling, transfusion, or continuous real–time blood…	50	$40	$1.8K

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. Note: this provider's state, "AP," is a US military postal designation for Armed Forces stationed in the Asia-Pacific region — not a traditional US state; the State panel below benchmarks against other providers coded under the same designation.

View: State1 / 2

Claims Volume vs. Armed Forces Pacific Distribution

David Asseff — 1 of 1 code billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Armed Forces Pacific

Full comparison — all codes billed, vs. state median

2 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
36620	1	10	20	$40	$550
01926	1	0	N/A	$N/A	$N/A

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
John Canzano	CA	Ophthalmology Physician	$2M	$0
Jaideep Sohi	IL	Nuclear Radiology Physician	$1.5M	$6.9K
Andrew Holz	CA	Vascular & Interventional Radiology Physician	$1.2M	$0
Diana Superfin	CA	Hematology & Oncology Physician	$957.9K	$0
Shadi Aminololama-shakeri	CA	Radiography Radiologic Technologist	$459.1K	$0
Radhika Bukkapatnam	CA	Cardiovascular Disease Physician	$439.1K	$0
Fatma Sen	CA	Diagnostic Radiology Physician	$426.4K	$0
Arash Gabayan	CA	Radiation Oncology Physician	$422.8K	$0
William Chow	CA	Specialist	$387K	$0
Cameron Foster	CA	Nuclear Medicine Physician	$359.6K	$0

David Asseff — Billing Profile & Reimbursement Data

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Key Findings

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Frequently Asked Questions

References