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FEIDER, HENRYMD NPI 1407901481 Clinician

Diagnostic Radiology · GREEN BAY, WI

Specialty Diagnostic Radiology — from billed Medicare claims
Trained MEDICAL COLLEGE OF WISCONSIN — medical school, self-reported to CMS
In practice about 40 years since medical school (class of 1986, self-reported to CMS)
Location GREEN BAY, WI · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 21 codes billed · 3,628 disclosed services (CY2024 — most recent year in data)
Current groups
member of 3 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Group affiliation since 2019

20192026
RIVERSIDE RADIOLOGY AND INTERVENTIONAL ASSOCIATES INC
2023–2026
GBR SHEBOYGAN LLC
2019–2026
GREEN BAY RADIOLOGY SC
2019–2026
ST. NICHOLAS HOSPITAL-SISTERS OF THE THIRD ORDER OF ST FRANCIS
2025
ST VINCENT HOSPITAL-HOSPITAL SISTERS-THIRD ORDER OF ST FRANCIS
2019–2025
RADIOLOGY ASSOCIATES OF THE FOX VALLEY SC
2024
ST. NICHOLAS HOSPITAL-SISTERS OF THE THIRD ORDER OF ST FRANCIS
2019–2022

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 2010-08

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.

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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
71046 X-ray of chest, 2 views
71045 X-ray of chest, 1 view
77067 Screening mammography
77063 Screening 3d breast mammography
73630 X-ray of foot, minimum of 3 views
73030 X-ray of shoulder, minimum of 2 views
76642 Limited ultrasound scan of 1 breast
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)
77066 Diagnostic mammography of both breasts
77065 Diagnostic mammography of 1 breast
76536 Ultrasound scan of head and neck soft tissue
72100 X-ray of lower and sacral spine, 2-3 views
74018 X-ray of abdomen, 1 view
72110 X-ray of lower and sacral spine, minimum of 4 views
73080 X-ray of elbow, minimum of 3 views
73502 X-ray of hip, 2-3 views
73130 X-ray of hand, minimum of 3 views
82565 Blood creatinine level
73610 X-ray of ankle, minimum of 3 views
19083 Biopsy of breast and placement of locating device using ultrasound, first growth
76770 Complete ultrasound scan behind abdominal cavity

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.