NEVVI Medicare utilization intelligence

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KUPFER, MICHAELM.D. NPI 1811949860 Clinician

Diagnostic Radiology · WEST HILLS, CA

Specialty Diagnostic Radiology — from billed Medicare claims
Trained UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON — medical school, self-reported to CMS
In practice about 43 years since medical school (class of 1983, self-reported to CMS)
Location WEST HILLS, CA · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 68 codes billed · 18,019 disclosed volume (CY2024 — most recent year in data)
Current groups
member of 4 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Group affiliation since 2019

20192026
RADIOLOGICA INC
2026
WEST VALLEY RADIOLOGY MEDICAL GROUP INC
2026
ADVANCED RADIOLOGY AND INTERVENTIONAL ASSOCIATES INC
2025–2026
BEVERLY RADIOLOGY MEDICAL GROUP III
2019–2026
CEDARS-SINAI MEDICAL CARE FOUNDATION
2024
LOS ROBLES RADIOLOGIC ASSOCIATES
2024
THOUSAND OAKS DIAGNOSTIC IMAGING CENTER
2024
WEST VALLEY RADIOLOGY MEDICAL GROUP INC
2019–2024
SAN FERNANDO VALLEY INTERVENTIONAL RADIOLOGY AND IMAGING CENTER
2021–2022

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 2008-05

Year: 2024 · 2023 · 2022  · 2021  · 2020 

Provider overview · all codes · CY2024

The full analytics for this provider

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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. Included with Platform.

  • 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 Volume Beneficiary-episodes Avg charge Avg Medicare payment
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
A9575 Injection, gadoterate meglumine, 0.1 ml
71045 X-ray of chest, 1 view
A9585 Injection, gadobutrol, 0.1 ml
70450 Ct scan head or brain without contrast
71046 X-ray of chest, 2 views
74177 Ct scan of abdomen and pelvis with contrast
74176 Ct scan of abdomen and pelvis without contrast
71250 Ct scan of chest without contrast
77063 Screening 3d breast mammography
77067 Screening mammography
70551 Mri scan of brain without contrast
74018 X-ray of abdomen, 1 view
72148 Mri scan of lower spinal canal without contrast
73721 Mri scan of leg joint without contrast
72125 Ct scan of upper spine without contrast
71275 Ct scan of blood vessels of chest with contrast
76770 Complete ultrasound scan behind abdominal cavity
73562 X-ray of knee, 3 views
76705 Limited ultrasound scan of abdomen
70496 Ct scan of blood vessels of head with contrast
70498 Ct scan of blood vessels of neck with contrast
73221 Mri scan of arm joint without contrast
73502 X-ray of hip, 2-3 views
76700 Complete ultrasound scan of abdomen
77080 Dxa bone density measurement of hip, pelvis, spine
71260 Ct scan of chest with contrast
93971 Ultrasound study of one arm or leg veins with compression and maneuvers
72170 X-ray of pelvis, 1-2 views
73130 X-ray of hand, minimum of 3 views
73030 X-ray of shoulder, minimum of 2 views
76536 Ultrasound scan of head and neck soft tissue
70553 Mri scan of brain before and after contrast
72141 Mri scan of upper spinal canal without contrast
93970 Ultrasound study of arm or leg veins with compression and maneuvers
74178 Ct scan of abdomen and pelvis before and after contrast
73630 X-ray of foot, minimum of 3 views
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina
93880 Ultrasound of both sides of head and neck blood flow
74230 Imaging for evaluation of swallowing function
76642 Limited ultrasound scan of 1 breast
76856 Complete ultrasound scan of pelvis
73560 X-ray of knee, 1-2 views
76775 Limited ultrasound scan behind abdominal cavity
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)
73700 Ct scan of leg without contrast
70250 X-ray of skull, 1-3 views
70360 X-ray of soft tissue of neck
72100 X-ray of lower and sacral spine, 2-3 views
73110 X-ray of wrist, minimum of 3 views
73610 X-ray of ankle, minimum of 3 views
72131 Ct scan of lower spine without contrast
73718 Mri scan of leg without contrast
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect
70486 Ct scan of face without contrast
73552 X-ray of thigh bone, minimum 2 views
32555 Aspiration of fluid from chest cavity using imaging guidance
73080 X-ray of elbow, minimum of 3 views
74183 Mri scan of abdomen before and after contrast
75571 Ct scan of heart with evaluation of blood vessel calcium
76706 Ultrasound scan of abdominal aorta
76882 Limited ultrasound scan of joint or other extremity structure except blood vessels
74174 Ct scan of blood vessels of abdomen and pelvis with contrast
72146 Mri scan of middle spinal canal without contrast
71101 X-ray of ribs on side of body, minimum of 3 views
73590 X-ray of lower leg, 2 views
72040 X-ray of upper spine, 2-3 views
77065 Diagnostic mammography of 1 breast

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.