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MURPHY, JAMESM.D. NPI 1790801355 Clinician

Diagnostic Radiology · SANTA MONICA, CA

Specialty Diagnostic Radiology — from billed Medicare claims
Trained GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE — medical school, self-reported to CMS
In practice about 19 years since medical school (class of 2007, self-reported to CMS)
Location SANTA MONICA, CA · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 87 codes billed · 58,930 disclosed services (CY2024 — most recent year in data)
Current groups
member of 12 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Group affiliation since 2019

20192026
MODESTO ADVANCED DIAGNOSTIC IMAGING MEDICAL CENTER
2026
NORCAL IMAGING
2026
RADNET MEDICAL IMAGING-SAN FRANCISCO
2026
FRESNO IMAGING CENTER
2025–2026
KERN RADIOLOGY MEDICAL GROUP INC
2025–2026
LENOX HILL RADIOLOGY AND MEDICAL IMAGING ASSOCIATES PC
2025–2026
STOCKTON DIAGNOSTIC IMAGING
2025–2026
CEDARS-SINAI MEDICAL CARE FOUNDATION
2024–2026
DIAGNOSTIC RADIOLOGICAL IMAGING
2024–2026
ARIZONA DIAGNOSTIC RADIOLOGY GROUP LLC
2022–2026
BEVERLY RADIOLOGY MEDICAL GROUP III
2022–2026
DESERT ADVANCED IMAGING MEDICAL CENTER
2022–2026
MODESTO ADVANCED DIAGNOSTIC IMAGING MEDICAL CENTER
2024
NORCAL IMAGING
2024
RADNET MEDICAL IMAGING-SAN FRANCISCO
2024
SANTA ROSA IMAGING MEDICAL CENTER
2024
CIGNA HEALTHCARE OF ARIZONA INC
2023
KERN RADIOLOGY MEDICAL GROUP INC
2023
FRESNO IMAGING CENTER
2022–2023
SAN FERNANDO VALLEY INTERVENTIONAL RADIOLOGY AND IMAGING CENTER
2022–2023
HOWARD JOHN SIMON MD PC
2021
HEALTH DIAGNOSTICS OF CALIFORNIA A PROFESSIONAL CORPORATION
2020–2021
SIMONMED IMAGING FLORIDA LLC
2019–2021
SMI IMAGING 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 2022-12

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
A9575 Injection, gadoterate meglumine, 0.1 ml
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
70551 Mri scan of brain without contrast
72148 Mri scan of lower spinal canal without contrast
78814 Nuclear medicine study limited area with ct scan
70553 Mri scan of brain before and after contrast
72141 Mri scan of upper spinal canal without contrast
71046 X-ray of chest, 2 views
70450 Ct scan head or brain without contrast
77067 Screening mammography
77063 Screening 3d breast mammography
71250 Ct scan of chest without contrast
78608 Nuclear medicine study of brain with metabolic evaluation
72146 Mri scan of middle spinal canal without contrast
73562 X-ray of knee, 3 views
A9595 Piflufolastat f-18, diagnostic, 1 millicurie
72100 X-ray of lower and sacral spine, 2-3 views
72131 Ct scan of lower spine without contrast
73030 X-ray of shoulder, minimum of 2 views
70544 Mri scan of blood vessels of head without contrast
73502 X-ray of hip, 2-3 views
70496 Ct scan of blood vessels of head with contrast
70498 Ct scan of blood vessels of neck with contrast
72197 Mri scan of pelvis before and after contrast
71271 Low dose ct scan of chest for lung cancer screening
A9586 Florbetapir f18, diagnostic, per study dose, up to 10 millicuries
72110 X-ray of lower and sacral spine, minimum of 4 views
78803 Nuclear medicine study, spect imaging, 1 area or single acquisition, single day imaging
72040 X-ray of upper spine, 2-3 views
72125 Ct scan of upper spine without contrast
73721 Mri scan of leg joint without contrast
73130 X-ray of hand, minimum of 3 views
73564 X-ray of knee, 4 or more views
72158 Mri scan of lower spinal canal before and after contrast
73630 X-ray of foot, minimum of 3 views
70486 Ct scan of face without contrast
73221 Mri scan of arm joint without contrast
A9552 Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries
70547 Mri scan of blood vessels of neck without contrast
70543 Mri scan of bone of eye socket, face, and/or neck before and after contrast
72156 Mri scan of upper spinal canal before and after contrast
73522 X-ray of both hips, 3-4 views
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)
70491 Ct scan of soft tissue of neck with contrast
72157 Mri scan of middle spinal canal before and after contrast
76700 Complete ultrasound scan of abdomen
Q9982 Flutemetamol f18, diagnostic, per study dose, up to 5 millicuries
74018 X-ray of abdomen, 1 view
A9584 Iodine 1-123 ioflupane, diagnostic, per study dose, up to 5 millicuries
73110 X-ray of wrist, minimum of 3 views
78815 Nuclear medicine study from skull base to mid-thigh with ct scan
72128 Ct scan of middle spine without contrast
76642 Limited ultrasound scan of 1 breast
93880 Ultrasound of both sides of head and neck blood flow
72195 Mri scan of pelvis without contrast
70470 Ct scan of head or brain before and after contrast
77065 Diagnostic mammography of 1 breast
72050 X-ray of upper spine, 4-5 views
72072 X-ray of middle spine, 3 views
73560 X-ray of knee, 1-2 views
70546 Mri scan of blood vessels of head before and after contrast
72082 X-ray of entire middle and lower spine, 2-3 views
73610 X-ray of ankle, minimum of 3 views
76705 Limited ultrasound scan of abdomen
76706 Ultrasound scan of abdominal aorta
76882 Limited ultrasound scan of joint or other extremity structure except blood vessels
78811 Nuclear medicine study limited area
A9503 Technetium tc-99m medronate, diagnostic, per study dose, up to 30 millicuries
70549 Mri scan of blood vessels of neck before and after contrast
76981 Ultrasound scan of organ tissue for measuring elasticity
70490 Ct scan of soft tissue of neck without contrast
77066 Diagnostic mammography of both breasts
70540 Mri scan of bone of eye socket, face, and/or neck without contrast
72070 X-ray of middle spine, 2 views
78306 Nuclear medicine study of bone and/or joint whole body
0866T Quantitative mri of the brain with comparison to previous mri scan with mri scan performed during the same visit
71101 X-ray of ribs on side of body, minimum of 3 views
73700 Ct scan of leg without contrast
71275 Ct scan of blood vessels of chest with contrast
72114 X-ray lower and sacral spine, minimum of 6 views
76770 Complete ultrasound scan behind abdominal cavity
76775 Limited ultrasound scan behind abdominal cavity
72052 X-ray of upper spine, 6 or more views
71260 Ct scan of chest with contrast
73080 X-ray of elbow, minimum of 3 views
78264 Nuclear medicine study of stomach to assess emptying
A9541 Technetium tc-99m sulfur colloid, diagnostic, per study dose, up to 20 millicuries

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.