Medicare procedure market data by CPT code & state

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Market snapshot

Nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

31529 Subsequent dilation of voice box using an endoscope CPT · Other Organ Systems procedure

Classification Procedure › Other Organ Systems (CMS RBCS)

First observed 2015

National scale 61 services ▲ 103.3% YoY · 49 beneficiaries (CY2024, Medicare FFS)

Medicare paid $4K · $73.52 avg / service, national

CMS descriptor · RBCS classification · Medicare Part B physician/supplier claims, 12-year window

Billing groups

Named-group FFS services

FFS of Medicare

49%

Services YoY

+103.3%

FFS enrollment -2.2%

Estimated all-Medicare volume FFS + estimated MA estimate

~97 services

44 observed fee-for-service (45%) · ~53 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 — 31529 (CY2024)

UT 17 FL 16 CA 14 LA 14

Disclosed Medicare fee-for-service services by billing state; open a bar for that state's ranked market.

Named-group submitted charges

$39K

Named-group allowed amount

$4K

Named-group Medicare payments

$3K

Avg charge / svc

$885

Avg allowed / svc

$102

Avg payment / svc

$78

Average charge per group

$467–560

$560–653

$653–746

$746–839

$839–932

$932–1,025

$1,025–1,118

$1,118+

$467 3 groups · avg submitted charge / service $1,241

Market analyticsPlatform

a taste of the twelve-year trend layer

Market position — where this market sits on volume and growth among all state markets, and its rank.
Worth a look — every state market for this search, ranked by a published score: size, growth, fragmentation, below-expected volume.
Lookalike opportunities — groups billing below what peers of the same specialty, size, and state predict, with the expected figure shown.
National benchmarks — where each group's volume sits nationally and within its specialty.
Market structure — how concentrated this market is, and who owns the volume.
Medicare-wide scaling — the payer split, and this market total scaled to all of Medicare, labeled as an estimate.

Or just look at it: nuclear heart imaging (78452) in Arizona is open as a live example — the full paid view, real data.

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Nevvi's market analytics platform — code baskets, market structure and share, the twelve-year trend layer — is built and not launched yet. We're gathering interest in it.

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Data year: CY2024 CY2023 CY2022 CY2021 CY2020

Physician groups ranked by 31529 services, highest first, CY2024
#	Physician group activate to sort	City activate to sort	St activate to sort	Specialty activate to sort	Providers activate to sort	31529 svcs sorted descending — activate to reverse	Submitted charges activate to sort	Avg charge activate to sort	Medicare $ locked column	Share* activate to sort	Phone
1	FLORIDA CLINICAL PRACTICE ASSOCIATION INC	GAINESVILLE	FL	NURSE PRACTITIONER	1912	16	$15,042	$940	premium	100.0%	(352) 265-8990
2	STANFORD HEALTH CARE	STANFORD	CA	DIAGNOSTIC RADIOLOGY	3039	14	$17,374	$1,241	premium	100.0%	(650) 723-4000
3	OUR LADY OF THE LAKE PHYSICIAN GROUP LLC	BATON ROUGE	LA	NURSE PRACTITIONER	628	14	$6,540	$467	premium	100.0%	(225) 765-1765

*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. Modeled all-payer databases project the remainder statistically; we publish the audited floor and label it as such. Same market, different denominator. How the numbers reconcile →