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DEADERICK, STUARTM.D. NPI 1922443183 Clinician

Diagnostic Radiology · KNOXVILLE, TN

Specialty Diagnostic Radiology — from billed Medicare claims
Trained UNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE — medical school, self-reported to CMS
In practice about 13 years since medical school (class of 2013, self-reported to CMS)
Location KNOXVILLE, TN · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 44 codes billed · 2,509 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

20202026
VISTA RADIOLOGY, PC
2026
GAINESVILLE RADIOLOGY GROUP PC
2020–2026
MORI BEAN AND BROOKS INC
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 2026-01

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 Services Beneficiary-episodes Avg charge Avg Medicare payment
71045 X-ray of chest, 1 view
70450 Ct scan head or brain without contrast
77080 Dxa bone density measurement of hip, pelvis, spine
74177 Ct scan of abdomen and pelvis with contrast
71046 X-ray of chest, 2 views
77012 Review by radiologist of ct guidance for needle placement
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes
72125 Ct scan of upper spine without contrast
71275 Ct scan of blood vessels of chest with contrast
74018 X-ray of abdomen, 1 view
38222 Biopsy and aspiration of bone marrow sample for diagnosis
70498 Ct scan of blood vessels of neck with contrast
32408 Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin
71260 Ct scan of chest with contrast
70496 Ct scan of blood vessels of head with contrast
77081 Dxa bone density measurement of forearm, finger, hand, or foot
71250 Ct scan of chest without contrast
74176 Ct scan of abdomen and pelvis without contrast
70551 Mri scan of brain without contrast
76770 Complete ultrasound scan behind abdominal cavity
73502 X-ray of hip, 2-3 views
47000 Needle biopsy of liver through skin
76705 Limited ultrasound scan of abdomen
76942 Ultrasonic guidance for needle placement
77065 Diagnostic mammography of 1 breast
72170 X-ray of pelvis, 1-2 views
73564 X-ray of knee, 4 or more views
19083 Biopsy of breast and placement of locating device using ultrasound, first growth
73030 X-ray of shoulder, minimum of 2 views
50200 Needle biopsy of kidney
50432 Placement of tube of kidney using imaging guidance with review by radiologist
51102 Aspiration of bladder with insertion of bladder tube to skin
49180 Needle biopsy of growth of abdominal cavity
49406 Drainage of fluid collection of abdominal cavity by tube using imaging guidance
73130 X-ray of hand, minimum of 3 views
73590 X-ray of lower leg, 2 views
73610 X-ray of ankle, minimum of 3 views
70486 Ct scan of face without contrast
72100 X-ray of lower and sacral spine, 2-3 views
73630 X-ray of foot, minimum of 3 views
74174 Ct scan of blood vessels of abdomen and pelvis with contrast
74178 Ct scan of abdomen and pelvis before and after contrast
73552 X-ray of thigh bone, minimum 2 views
76937 Ultrasonic guidance for blood vessel access

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.