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

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

Nathan Ambrose (NPI 1326694076)

Field	Value
Entity Type	Individual
Organization	Nathan Ambrose
Address	5000 Ambassador Caffery Pkwy Ste A
City	Lafayette
State	LA
ZIP	70508
Taxonomy	Surgical Physician Assistant
NPI Enumerated	August 16, 2019

Payer Source	Total Paid
Medicare	$3.4K
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
33533	Coronary artery bypass, using arterial graft(s); single arterial graft	20	$160	$3.2K
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	$230
33508	The provider employs surgical endoscopy to visualize structures surrounding the vein he harvests for a coronary artery bypass procedure.	20	$1	$40

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. Louisiana Distribution

Nathan Ambrose — 0 of 3 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Louisiana

Full comparison — all codes billed, vs. state median

3 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
33533	24	50	20	$920	$22.9K
33268	10	10	20	$60	$1.6K
33508	22	30	30	$10	$240

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Lourdes Physician Group LLC	LA	Family Medicine Physician	$0	$7.9M
Intermountain Medical Group Grand Junction, LLC	CO	Orthopaedic Surgery Physician	$0	$4M
Peter Weigel	NJ	Internal Medicine Physician	$1M	$0
Tamara Hopkins	MO	Hematology & Oncology Physician	$887.1K	$0
Zachary Arthurs	SC	Vascular Surgery Physician	$641.3K	$0
Morgan Alpha	LA	Family Nurse Practitioner	$640.2K	$0
Michael Vanderlick	LA	Hospitalist Physician	$292.4K	$0
Robert Dewitt	LA	Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician	$269.1K	$0
Seth Kareus	CO	Neurology Physician	$254K	$14.4K
John Moore	CO	Clinical Cardiac Electrophysiology Physician	$248.2K	$530

Nathan Ambrose — Billing Profile & Reimbursement Data

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Nathan Ambrose — 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