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FELDMAN, AHARON NPI 1235584962 Clinician

Radiation Oncology · DETROIT, MI

Specialty Radiation Oncology — from billed Medicare claims
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Active in data Billed Medicare 2021–2024 (4 consecutive years)
Scale 25 codes billed · 46,150 disclosed volume (CY2024 — most recent year in data)
Current groups
member of 5 groups; the volumes below are this clinician's personal volume and are not attributed to any single group
Hospital affiliations
  • HENRY FORD HEALTH HOSPITAL · Hospital · CCN 230053
  • HENRY FORD HEALTH WEST BLOOMFIELD HOSPITAL · Hospital · CCN 230302
registry affiliations from the CMS Doctors & Clinicians facility file — an administrative affiliation, not a statement about where care is delivered

Group affiliation since 2019

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Membership spans across every group on this clinician's 2019+ registry record, departed groups included. 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 2025-10
Data year CY2024 CY2023 CY2022  CY2021 

Provider overview · all codes · CY2024

The full analytics for this provider

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The full billed-volume analytics for this provider — its position among specialty peers, practice focus, and the payments behind it — computed from the same disclosed Medicare Part B data.

This provider's disclosed submitted charges across all codes were in CY2024. Included with Platform.

  • Charge, 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
  • 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
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days
99453 Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment
77300 Calculation of radiation therapy dose
77014 Ct guidance for insertion of radiation therapy fields
99492 Initial psychiatric collaborative care management, first calendar month, first 70 minutes
99493 Follow-up psychiatric collaborative care management, subsequent calendar month, first 60 minutes
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes
77427 Radiation treatment management, 5 treatment sessions
77338 Design and construction of radiation treatment device for high precision radiation therapy
77301 High precision radiation therapy planning
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
77263 Complex radiation therapy planning
77334 Design and construction of complex radiation treatment device
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
99344 Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes
77435 Management of cranial lesion surgery using radiation over multiple sessions
77290 Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved
77280 Obtaining data needed to develop the optimal radiation treatment, 1 treatment area

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.