NEVVI Medicare utilization intelligence
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Market snapshot

Nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS
33880 Repair of descending aorta and subclavian artery with insertion of graft and extensions CPT · Cardiovascular procedure
Classification Procedure › Cardiovascular › Percutaneous Transcatheterization (CMS RBCS)
First observed 2013 — start of our 12-year window; the code predates it
National scale 89 services · est. · 40 FFS beneficiaries (CY2024, all-Medicare estimate) — 40 observed fee-for-service services
Medicare paid $108K · est. · $1213.72 avg / service, national — $49K observed FFS
CMS descriptor · RBCS classification · Medicare Part B physician/supplier claims, 12-year window
Billing groups

3

Named groups billing this code
Named-group all-Medicare svcs · est.

89

Scaled from 40 observed FFS services.
FFS of Medicare

49%

Payer-mix frame
Services YoY

—

Estimated all-Medicare volume estimate
FFS + estimated MA

~89 services

40 observed fee-for-service (45%) · ~49 estimated Medicare Advantage.

Scaled from the observed floor by each state’s fee-for-service share (FFS share as of 2024) — scaled estimate — assumes MA utilization mirrors FFS; not an observation. How we scale
Top states — 33880 (CY2024)
FL 36 CT 27 NY 25

Est. all-Medicare services by billing state (scaled estimate — assumes MA utilization mirrors FFS); open a bar for that state's ranked market.

Billed → allowed → paid
Named-group submitted charges
$250K
Named-group allowed amount
$61K
Named-group Medicare payments
$108K · est.
— $49K observed FFS
Avg charge / svc
$6,243
Avg allowed / svc
$1,516
Avg payment / svc
$1,214
Totals are named-group (attributable) sums. Allowed is Medicare’s fee-schedule recognized price — what CMS recognizes, before the 80% Medicare pays.
Average charge per group
$4,158 3 groups · avg submitted charge / service $8,492
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Data year: CY2024 CY2023 CY2022  CY2021  CY2020 
# Physician group City St Specialty Providers 33880 svcs Submitted charges Avg charge Medicare $ Share of state* Phone
1 FLORIDA CLINICAL PRACTICE ASSOCIATION INC GAINESVILLE FL NURSE PRACTITIONER 1912 16 $135,866 $8,492 100.0% (352) 265-8990
2 NUVANCE HEALTH MEDICAL PRACTICE CT INC DANBURY CT PHYSICIAN ASSISTANT 748 12 $49,891 $4,158 100.0% (203) 739-7118
3 ALBANY MEDICAL COLLEGE ALBANY NY PHYSICIAN ASSISTANT 1070 12 $63,948 $5,329 100.0% (518) 262-3277

*Share of the state's disclosed Medicare-FFS services for the primary code, counted once per clinician. "St" is the state the volume was billed from: a group appears in each state where its clinicians bill Medicare, with that state's volume and share ("City" is the group's registered location). Group figures sum clinicians affiliated with exactly one group; clinicians in several groups are listed in each group's drill-down but not volume-attributed to any single group, so shares reflect attributable volume. See Methods.

Comparing against an all-payer estimate?

These are exact counts from Medicare fee-for-service claims — roughly a third to half of most procedure markets, depending on payer mix — and the observed foundation every market figure here builds on. Market totals anchor on a labeled all-Medicare estimate scaled from that foundation, with the observed count disclosed beside it — Medicare only, never all-payer. Modeled all-payer databases project every payer statistically and typically run higher. Same market, different denominator. How the numbers reconcile →