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 District of Columbia for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to District of Columbia 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. District of Columbia (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.

Westin Carter (NPI 1144977596)

Field	Value
Entity Type	Individual
Organization	Westin Carter
Address	110 Irving St Nw
City	Washington
State	DC
ZIP	20010
Taxonomy	Anesthesiologist Assistant
NPI Enumerated	March 6, 2022

Payer Source	Total Paid
Medicare	$8.6K
Medicaid	$0

Medicare: Complete Services Breakdown

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

4 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
00537	The provider performs anesthesia services for a patient undergoing cardiac electrophysiologic procedures, such as mapping, pacing, recording, arrhythmia induction, lead testing, and similar services,…	20	$220	$4.4K
01844	The provider performs anesthesia services for a patient undergoing a vascular shunt procedure, or shunt revision of any type, such as for dialysis.	20	$110	$1.9K
00811	The provider performs anesthesia services for a patient undergoing an unspecified lower intestinal endoscopic procedure where the surgical provider introduces an endoscope into the intestines up to…	20	$60	$1.3K
00910	The provider performs anesthesia services for a patient undergoing transurethral procedures including urethrocystoscopy. The surgical provider may examine the organs of the urinary system from within…	20	$60	$930

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 4 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. District of Columbia Distribution

Westin Carter — 0 of 4 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — District of Columbia

Full comparison — all codes billed, vs. state median

4 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
00537	11	40	20	$230	$4.6K
01844	18	30	20	$110	$3.4K
00811	61	150	20	$80	$2.3K
00910	9	20	10	$70	$1.1K

Westin Carter — Billing Profile & Reimbursement Data

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Westin Carter — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Frequently Asked Questions

References