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ALLTON, IANTHAM.D. NPI 1851339634 Clinician

Diagnostic Radiology · GOODLETTSVILLE, TN

Specialty Diagnostic Radiology — from billed Medicare claims
In practice about 26 years since medical school (class of 2000, self-reported to CMS)
Location GOODLETTSVILLE, TN · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 51 codes billed · 9,144 disclosed services (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
RADIOLOGY IMAGING ASSOCIATES OF OAK RIDGE PC
2026
ADI RADIOLOGY PC
2020–2024
MIDDLE TENNESSEE IMAGING LLC
2019–2024
CLARKSVILLE IMAGING CENTER LLC
2023
NOL LLC
2019–2023
IMRAD OF VIRGINIA PLLC
2020
ADVANCED DIAGNOSTIC IMAGING, PC
2019–2020
CLARKSVILLE IMAGING CENTER LLC
2019–2020

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 2025-06

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
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
A9585 Injection, gadobutrol, 0.1 ml
A9575 Injection, gadoterate meglumine, 0.1 ml
71045 X-ray of chest, 1 view
71046 X-ray of chest, 2 views
77063 Screening 3d breast mammography
77067 Screening mammography
72148 Mri scan of lower spinal canal without contrast
73700 Ct scan of leg without contrast
73721 Mri scan of leg joint without contrast
74018 X-ray of abdomen, 1 view
77080 Dxa bone density measurement of hip, pelvis, spine
74177 Ct scan of abdomen and pelvis with contrast
73221 Mri scan of arm joint without contrast
71250 Ct scan of chest without contrast
73200 Ct scan of arm without contrast
70450 Ct scan head or brain without contrast
72141 Mri scan of upper spinal canal without contrast
74176 Ct scan of abdomen and pelvis without contrast
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)
72100 X-ray of lower and sacral spine, 2-3 views
71275 Ct scan of blood vessels of chest with contrast
76642 Limited ultrasound scan of 1 breast
77066 Diagnostic mammography of both breasts
77065 Diagnostic mammography of 1 breast
82565 Blood creatinine level
36415 Insertion of needle into vein for collection of blood sample
73502 X-ray of hip, 2-3 views
72170 X-ray of pelvis, 1-2 views
71260 Ct scan of chest with contrast
72131 Ct scan of lower spine without contrast
72125 Ct scan of upper spine without contrast
73030 X-ray of shoulder, minimum of 2 views
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
73630 X-ray of foot, minimum of 3 views
72146 Mri scan of middle spinal canal without contrast
72158 Mri scan of lower spinal canal before and after contrast
70486 Ct scan of face without contrast
72110 X-ray of lower and sacral spine, minimum of 4 views
73560 X-ray of knee, 1-2 views
73718 Mri scan of leg without contrast
73562 X-ray of knee, 3 views
75563 Mri scan of heart before and after contrast with stress imaging
76770 Complete ultrasound scan behind abdominal cavity
78306 Nuclear medicine study of bone and/or joint whole body
70496 Ct scan of blood vessels of head with contrast
70498 Ct scan of blood vessels of neck with contrast
73552 X-ray of thigh bone, minimum 2 views
74178 Ct scan of abdomen and pelvis before and after contrast
76700 Complete ultrasound scan of abdomen
93880 Ultrasound of both sides of head and neck blood flow

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.