NEVVI Medicare utilization intelligence
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Market snapshot

Nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS
38747 Removal of lymph nodes of abdominal organ CPT · Other Organ Systems procedure
Classification Procedure Other Organ Systems (CMS RBCS)
First observed 2013 — start of our 12-year window; the code predates it
National scale 412 services · est. ▼ 44.3% YoY · 204 FFS beneficiaries (CY2024, all-Medicare estimate) — 205 observed fee-for-service services
Medicare paid $76K · est. · $187.10 avg / service, national — $38K observed FFS
CMS descriptor · RBCS classification · Medicare Part B physician/supplier claims, 12-year window
Billing groups

9

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

373

Scaled from 186 observed FFS services.
FFS of Medicare

49%

Payer-mix frame
Services · year over year
Services YoY

-44.3%

All-Medicare est. · observed FFS -48.9%
Volume, not care. A shrinking fee-for-service denominator is not a shrinking market.
Estimated all-Medicare volume estimate
FFS + estimated MA

~373 services

186 observed fee-for-service (50%) · ~187 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 — 38747 (CY2024)

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
$192K
Named-group allowed amount
$42K
Named-group Medicare payments
$67K · est.
— $34K observed FFS
Avg charge / svc
$1,034
Avg allowed / svc
$228
Avg payment / svc
$182
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
$526 9 groups · avg submitted charge / service $2,251
Market analyticsPlatform Methods →

Search a single state to see that market's full analytics — each panel renders gated on the free tier.

See it in full: nuclear heart imaging (78452) in Arizona is open as a live example — every paid panel, on real data.

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Data year: CY2024 CY2023 CY2022 locked column CY2021 locked column CY2020 locked column
Physician groups ranked by 38747 services, highest first, CY2024
# Physician group locked column City locked column St locked column Specialty locked column Providers locked column 38747 svcs Submitted charges locked column Avg charge locked column Medicare $ locked column Share of state* locked column Phone
1 SHARIF SURGICAL PLLC FORT WORTH TX PHYSICIAN ASSISTANT 2 30 $67,541 $2,251 premium 100.0% (817) 332-0786
2 KENTUCKY MEDICAL SERVICES FOUNDATION, INC LEXINGTON KY DIAGNOSTIC RADIOLOGY 989 29 $23,113 $797 premium 100.0% (859) 257-1412
3 ACADEMIC SURGICAL ASSOCIATES INC. GLENDALE CA GENERAL SURGERY 4 21 $29,610 $1,410 premium 100.0% (818) 275-4759
4 MEDSTAR MEDICAL GROUP - SOUTHERN MARYLAND LLC HOLLYWOOD MD INTERNAL MEDICINE 236 20 $14,720 $736 premium 100.0%
5 ST VINCENT MEDICAL GROUP LITTLE ROCK AR FAMILY PRACTICE 247 18 $9,468 $526 premium 100.0% (501) 562-4838
That's the top 5 of 9 groups. The platform ranks the whole market — code baskets, benchmarks, and the full ranked list. the full ranking is part of the market analytics platform — built, not launched yet. Notify me at launch →

*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 →