NEVVI Medicare utilization intelligence

← back

CHAMBERLAIN, BRENTMD NPI 1285611277 Clinician

Diagnostic Radiology · ST LOUIS PARK, MN

Specialty Diagnostic Radiology — from billed Medicare claims
Trained NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL — medical school, self-reported to CMS
In practice about 28 years since medical school (class of 1998, self-reported to CMS)
Location ST LOUIS PARK, MN · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 31 codes billed · 7,576 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
TRIA ORTHOPAEDIC CENTER LLC
2023–2026
PARK NICOLLET CLINIC
2019–2026
TRIA ORTHOPAEDIC CENTER LLC
2019–2021

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 2012-03

Year: 2024 · 2023 · 2022  · 2021  · 2020 

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 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.

Notify me at launch → Or see a live example profile →

Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
CodeDescription Services Beneficiary-episodes Avg charge Avg Medicare payment
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
Q9965 Low osmolar contrast material, 100-199 mg/ml iodine concentration, per ml
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg
74177 Ct scan of abdomen and pelvis with contrast
71260 Ct scan of chest with contrast
73562 X-ray of knee, 3 views
93971 Ultrasound study of one arm or leg veins with compression and maneuvers
73502 X-ray of hip, 2-3 views
73630 X-ray of foot, minimum of 3 views
76937 Ultrasonic guidance for blood vessel access
77001 Fluoroscopic guidance for insertion or removal of central vein access device
71046 X-ray of chest, 2 views
73030 X-ray of shoulder, minimum of 2 views
76705 Limited ultrasound scan of abdomen
20610 Aspiration and/or injection of fluid from large joint
76770 Complete ultrasound scan behind abdominal cavity
77002 Fluoroscopic guidance for needle placement
76536 Ultrasound scan of head and neck soft tissue
36561 Insertion of central venous tube with port (5 years or older)
71250 Ct scan of chest without contrast
77012 Review by radiologist of ct guidance for needle placement
76706 Ultrasound scan of abdominal aorta
93880 Ultrasound of both sides of head and neck blood flow
36558 Insertion of tunneled central venous tube for infusion (5 years or older)
71045 X-ray of chest, 1 view
74018 X-ray of abdomen, 1 view
93922 Ultrasound study of arm and leg arteries
73110 X-ray of wrist, minimum of 3 views
75625 Review by radiologist of abdominal aorta image
75710 Review by radiologist of arm or leg artery image
76942 Ultrasonic guidance for needle placement

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.