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RASSI, JONATHANM.D. NPI 1013283084 Clinician

Diagnostic Radiology · BURLINGTON, MA

Specialty Diagnostic Radiology — from billed Medicare claims
Trained CLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY — medical school, self-reported to CMS
In practice about 14 years since medical school (class of 2012, self-reported to CMS)
Location BURLINGTON, MA · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 60 codes billed · 4,019 disclosed services (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
LAHEY CLINIC INC
2019–2026

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 2018-07

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
77080 Dxa bone density measurement of hip, pelvis, spine
71045 X-ray of chest, 1 view
71046 X-ray of chest, 2 views
77081 Dxa bone density measurement of forearm, finger, hand, or foot
72100 X-ray of lower and sacral spine, 2-3 views
73562 X-ray of knee, 3 views
73030 X-ray of shoulder, minimum of 2 views
73502 X-ray of hip, 2-3 views
74177 Ct scan of abdomen and pelvis with contrast
76770 Complete ultrasound scan behind abdominal cavity
73630 X-ray of foot, minimum of 3 views
77002 Fluoroscopic guidance for needle placement
20610 Aspiration and/or injection of fluid from large joint
73130 X-ray of hand, minimum of 3 views
71250 Ct scan of chest without contrast
72040 X-ray of upper spine, 2-3 views
76700 Complete ultrasound scan of abdomen
74018 X-ray of abdomen, 1 view
76705 Limited ultrasound scan of abdomen
76536 Ultrasound scan of head and neck soft tissue
73221 Mri scan of arm joint without contrast
93975 Complete ultrasound of abdomen and pelvis artery and vein blood flow
71275 Ct scan of blood vessels of chest with contrast
74176 Ct scan of abdomen and pelvis without contrast
73721 Mri scan of leg joint without contrast
73110 X-ray of wrist, minimum of 3 views
71260 Ct scan of chest with contrast
73564 X-ray of knee, 4 or more views
72170 X-ray of pelvis, 1-2 views
73610 X-ray of ankle, minimum of 3 views
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina
76856 Complete ultrasound scan of pelvis
93971 Ultrasound study of one arm or leg veins with compression and maneuvers
73552 X-ray of thigh bone, minimum 2 views
73700 Ct scan of leg without contrast
76881 Complete ultrasound scan of joint
76981 Ultrasound scan of organ tissue for measuring elasticity
73080 X-ray of elbow, minimum of 3 views
72110 X-ray of lower and sacral spine, minimum of 4 views
76882 Limited ultrasound scan of joint or other extremity structure except blood vessels
73060 X-ray of upper arm, minimum of 2 views
72070 X-ray of middle spine, 2 views
73720 Mri scan of leg before and after contrast
74178 Ct scan of abdomen and pelvis before and after contrast
73522 X-ray of both hips, 3-4 views
93970 Ultrasound study of arm or leg veins with compression and maneuvers
73560 X-ray of knee, 1-2 views
74230 Imaging for evaluation of swallowing function
73200 Ct scan of arm without contrast
73590 X-ray of lower leg, 2 views
74174 Ct scan of blood vessels of abdomen and pelvis with contrast
73723 Mri scan of leg joint before and after contrast
76775 Limited ultrasound scan behind abdominal cavity
73090 X-ray of forearm, 2 views
74019 X-ray of abdomen, 2 views
73220 Mri scan of arm before and after contrast
76776 Ultrasound scan of transplanted kidney
72050 X-ray of upper spine, 4-5 views
72192 Ct scan of pelvis without contrast
73000 X-ray of collar bone

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.