Medicare procedure market data by CPT code & state

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Market snapshot

0658T nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

0658T — Electrical impedance spectroscopy of 1 or more skin growths to evaluate risk of melanoma

Billing groups

Named-group FFS services

174

FFS of Medicare

49%

Services YoY

-2.2%

FFS enrollment -2.2%

Estimated all-Medicare volume FFS + estimated MA estimate

~374 services

174 observed fee-for-service (47%) · ~200 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 — 0658T (CY2024)

TX 117 FL 24 PA 19 NM 14

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

Named-group submitted charges

$35K

Named-group allowed amount

$10K

Named-group Medicare payments

$8K

Avg charge / svc

$203

Avg allowed / svc

$59

Avg payment / svc

$46

Average charge per group

$150–185

$185–219

$219–254

$254–289

$289–323

$323–358

$358–393

$393+

$150 4 groups · avg submitted charge / service $450

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 exact payer split, and this market total scaled to all of Medicare, labeled as an estimate.

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 0658T services, CY2024
#	Physician group	City	St	Specialty	Providers	0658T svcs	Submitted charges	Avg charge	Medicare $ locked column	Share*	Phone
1	ALPESH D. DESAI, DO, PA	HOUSTON	TX	PHYSICIAN ASSISTANT	26	117	$17,550	$150	premium	100.0%	(713) 864-2659
2	LEAVITT MEDICAL ASSOCIATES OF FLORIDA INC	THE VILLAGES	FL	PHYSICIAN ASSISTANT	192	24	$7,200	$300	premium	100.0%	(352) 753-2812
3	MARK P. SERALY, MD, PC	MC MURRAY	PA	PHYSICIAN ASSISTANT	5	19	$8,550	$450	premium	100.0%	(724) 969-2500
4	YORT LLC	CARLSBAD	NM	FAMILY PRACTICE	2	14	$2,100	$150	premium	100.0%	(575) 288-2600

*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 →