NEVVI Medicare utilization intelligence

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BELLON, RICHARDM.D. NPI 1619953890 Clinician

Interventional Radiology · ENGLEWOOD, CO

Specialty Interventional Radiology — from billed Medicare claims
Trained CLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY — medical school, self-reported to CMS
In practice about 33 years since medical school (class of 1993, self-reported to CMS)
Location ENGLEWOOD, CO · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 11 codes billed · 280 disclosed services (CY2024 — most recent year in data)
Current groups
member of 2 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Group affiliation since 2019

20192026

The roster archive begins in 2019, so a span starting at 2019 may reach back further. Membership spans only — no volume is attributed to any group here.

NPPES registry · CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · NPPES record last updated 2022-12

Year: 2024 · 2023 · 2022 locked column · 2021 locked column · 2020 locked column

Provider overview · all codes · CY2024

The full analytics for this provider

Premium

The billed-volume positioning, practice focus, and economics behind this provider — computed on the same disclosed Medicare Part B data.

This provider's disclosed Medicare payments across all codes were premium in CY2024. Unlock to see the figure.

  • Payment, service & beneficiary totals — the disclosed scale, all codes
  • Practice profile — focus & reach — top codes by share of services
  • Office vs. facility setting mix — place-of-service code split
  • Volume over five years — discrete yearly counts, no rate
  • Peer positioning — service volume — percentile among specialty peers, cohort & year disclosed
  • Peer positioning — code breadth — how many codes billed, vs peers

Peer positioning shows billed-volume and code-breadth positions among specialty peers, not measures of care (a provider's true volume position can only be higher, never lower). All figures disclosed Medicare Part B fee-for-service; volumes are personal to this NPI, not attributed to any group.

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Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
CodeDescription Services locked column Beneficiary-episodes locked column Avg charge locked column Avg Medicare payment locked column
76937 Ultrasonic guidance for blood vessel access premiumpremium premiumpremium
36226 Insertion of tube into brain artery for diagnosis or treatment with review by radiologist premiumpremium premiumpremium
36223 Insertion of tube into intracranial artery for diagnosis or treatment with review by radiologist premiumpremium premiumpremium
36224 Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist premiumpremium premiumpremium
70450 Ct scan head or brain without contrast premiumpremium premiumpremium
61624 Occlusion of central nervous system or spinal cord artery premiumpremium premiumpremium
75894 Review by radiologist of image for insertion of material to block blood flow premiumpremium premiumpremium
75898 Imaging of blood vessel premiumpremium premiumpremium
61645 Removal of blood clot and injection to dissolve blood clot from head artery using fluoroscopic guidance premiumpremium premiumpremium
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more premiumpremium premiumpremium
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes premiumpremium premiumpremium

These are this provider's own Medicare Part B fee-for-service volumes (CMS public data). CMS suppresses rows with fewer than 11 beneficiaries, so low-volume codes may be missing entirely — absence is not zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average charge and average Medicare payment are weighted by service volume across office and facility settings. Volumes on this page are personal to the NPI and are not attributed to any physician group. See Methods & Sources.