NEVVI Medicare utilization intelligence
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Market snapshot

Nationwide CY2023

Medicare Part B FFS · CY2023 · as published by CMS
J7050 Infusion, normal saline solution, 250 cc HCPCS · Treatment
Classification Treatment Injections and Infusions (nononcologic) (CMS RBCS)
First observed 2013 — start of our 12-year window; the code predates it
National scale 446,210 services ▼ 6.3% YoY · 99,887 beneficiaries (CY2024, Medicare FFS)
Medicare paid $227K · $0.51 avg / service, national
CMS descriptor · RBCS classification · Medicare Part B physician/supplier claims, 12-year window
Billing groups

501

Named groups billing this code
Named-group FFS services

277,361

Attributable volume · fee-for-service
FFS of Medicare

49%

Payer-mix frame
Services · year over year
Services YoY

-6.3%

FFS enrollment -2.2%
Volume, not care. A shrinking fee-for-service denominator is not a shrinking market.
Estimated all-Medicare volume estimate
FFS + estimated MA

~549,753 services

277,360 observed fee-for-service (50%) · ~272,393 estimated Medicare Advantage.

Scaled from the observed floor by each state’s fee-for-service share (FFS share as of 2023) — scaled estimate — assumes MA utilization mirrors FFS; not an observation. How we scale
Top states — J7050 (CY2024)

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

Billed → allowed → paid
Named-group submitted charges
$4.2M
Named-group allowed amount
$176K
Named-group Medicare payments
$139K
Avg charge / svc
$15
Avg allowed / svc
$1
Avg payment / svc
$1
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
$1 501 groups · avg submitted charge / service $452
Market analyticsPlatform Methods →

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Data year: CY2024 CY2023 CY2022 locked column CY2021 locked column CY2020 locked column
Physician groups ranked by J7050 services, highest first, CY2023
# Physician group locked column City locked column St locked column Specialty locked column Providers locked column J7050 svcs Submitted charges locked column Avg charge locked column Medicare $ locked column Share* locked column Phone
1 THE REGENTS OF THE UNIVERSITY OF CALIFORNIA LOS ANGELES CA INTERNAL MEDICINE 1424 22,206 $222,090 $10 premium 14.9% (310) 825-7922
2 GULF COAST INFECTIOUS DISEASES INC PENSACOLA FL INFECTIOUS DISEASE 4 8,399 $83,990 $10 premium 13.1% (850) 549-4755
3 POINTE WEST INFECTIOUS DISEASES P L BRADENTON FL INFECTIOUS DISEASE 9 8,197 $90,167 $11 premium 12.8% (941) 746-2711
4 KLEYNBERG MEDICAL CLINIC INC LOS ANGELES CA HEMATOLOGY/ONCOLOGY 2 6,440 $6,440 $1 premium 4.3% (323) 965-9995
5 SPRINGFIELD CLINIC, LLP SPRINGFIELD IL NURSE PRACTITIONER 686 5,674 $28,370 $5 premium 34.6% (217) 544-6464
That's the top 5 of 501 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. 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 →