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

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

Nayanna Bell (NPI 1992175046)

Field	Value
Entity Type	Individual
Organization	Nayanna Bell
Address	13943 N. 91st Ave, B101
City	Peoria
State	AZ
ZIP	85381
Taxonomy	Surgical Physician Assistant
NPI Enumerated	October 1, 2015

Payer Source	Total Paid
Medicare	$10.1K
Medicaid	$0

Medicare: Complete Services Breakdown

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

5 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
33533	Coronary artery bypass, using arterial graft(s); single arterial graft	30	$170	$5.4K
33405	The provider replaces the aortic valve with an artificial valve (but not a homograft or ventless valve) via open access with the patient on cardiopulmonary bypass. She performs this procedure to…	20	$230	$3.8K
33518	The provider diverts blood flow from damaged vessels in the heart by grafting two vein segments taken from another location, such as the leg, while the patient is undergoing a coronary artery bypass…	20	$40	$620
33268	At the same session as a primary procedure requiring sternotomy or thoracotomy, the provider performs exclusion, such as by excision, of the left atrial appendage, a small, pouchlike sac in the top…	20	$10	$200
33508	The provider employs surgical endoscopy to visualize structures surrounding the vein he harvests for a coronary artery bypass procedure.	30	$1	$60

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 5 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Arizona Distribution

Nayanna Bell — 0 of 5 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Arizona

Full comparison — all codes billed, vs. state median

5 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
33533	16	50	30	$860	$23.3K
33405	6	20	20	$1,020	$17.3K
33518	20	30	20	$200	$3.4K
33268	2	10	10	$90	$1.2K
33508	15	40	30	$10	$280

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Anthony Caffarelli	MT	Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician	$247.1K	$0
Daryl Pearlstein	CA	Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician	$133.4K	$0
Timothy Lee	CA	Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician	$68.6K	$0
William Fazzalaro	CA	Surgical Physician Assistant	$11.4K	$0

Nayanna Bell — Billing Profile & Reimbursement Data

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Nayanna Bell — 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

Frequently Asked Questions

References