NEVVI Medicare utilization intelligence

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L AND M RADIOLOGY INC

PAC 6305819228 Physician group
DIAGNOSTIC RADIOLOGY · LAWRENCE, MA · hospital-affiliated
Specialty DIAGNOSTIC RADIOLOGY — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in LAWRENCE, MA · bills Medicare in 2 states (CT, MA)
Scale 20 providers on the CMS registry roster · 117 codes billed (five-year data window) · 27,847 services (all billed codes, CY2024)
Medicare paid $745K · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact (978) 946-8103 — CMS registry listing
CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · figures are attributed (single-group clinicians) and disclosed fee-for-service — a subset, never complete totals · group series shown over the most recent 5 years (rosters archived from 2019)
Group analytics

Who's billing in this group, plus the paid volume analytics · CY2024

Clinician makeup · CY2024
Physicians 18Advanced-practice 2Other clinicians 0= 20 clinicians billed · CY2024
By clinician headcount, CY2024. 'Physician' follows Medicare's §1861(r) definition (MD/DO, podiatry, optometry, dental medicine, chiropractic); facility and supplier enrollments are not counted as clinicians. These 20 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 88 of the group's 117 codes this year, across 2 states (CY2024).

The full analytics for this group

Premium

The billed-volume rank, trajectory, and economics behind this group — computed on the same disclosed Medicare Part B data.

What Medicare paid this group in CY2024 is on the group's identity card — free, on every tier. Premium breaks that figure down per code and per service, and puts the volume behind it in national and peer context.

  • Per-code payment breakdown & avg $/service — dollars behind the volume
  • Beneficiary-episode volume — reach, not just service counts
  • Office vs. facility setting mix — place-of-service code split
  • National billed-volume rank — percentile, cohort & year disclosed
  • Size-peer billed-volume benchmark — vs. groups of similar size
  • Top-3 clinician share — how volume distributes
  • 5-year volume trend — direction across the window
  • Business mix — largest codes by payment

Rank and benchmark figures are billed-volume positions among peers, not measures of care. All figures attributed (single-group clinicians) and disclosed Medicare Part B fee-for-service.

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Medicare Part B FFS · CY2024 · as published by CMS

Provider volumes, all codes · CY2024

NPIProviderCredentialsTypeCitySt Services (all codes) locked column
1356473839 Meyer, James M.D. Diagnostic Radiology LawrenceMA premium
1326070384 Rafferty, Elizabeth MD Diagnostic Radiology BostonMA premium
1164493821 Hou, Stewart M.D. Diagnostic Radiology LawrenceMA premium
1396709218 Nguyen, Christian MD Diagnostic Radiology LawrenceMA premium
1649465253 Weinstock, Jed M.D. Diagnostic Radiology LawrenceMA premium
1841285434 Novick, David M.D. Diagnostic Radiology LawrenceMA premium
1629036090 Bakalos, Mary M.D. Diagnostic Radiology AyerMA premium
1639521933 Masoom, Seyedeh Nina M.D. Diagnostic Radiology LawrenceMA premium
1518170349 Matlyuk, Zinaida M.D. Diagnostic Radiology FarmingtonCT premium
1043264104 Peelle, Kenneth MD Diagnostic Radiology North AndoverMA premium
1649303603 Chithriki, Mamata · member of 4 groups MD Diagnostic Radiology Los AngelesCA premium
1053680850 Kelleher, Yaralia · member of 2 groups PA-C Physician Assistant BostonMA premium
1407311624 Kirk, Matthew · member of 2 groups PA-C Physician Assistant PortsmouthNH premium
1023002045 Mastromatteo, Michael · member of 2 groups MD Diagnostic Radiology BrightonMA premium
1710972518 Niceforo, John · member of 3 groups MD Diagnostic Radiology WindhamNH premium
1679532691 Phatnani, Hemlata · member of 2 groups Diagnostic Radiology FraminghamMA premium
1366402273 Punukollu, Pavan · member of 6 groups M.D. Diagnostic Radiology LawrenceMA premium
1790875631 Sadoski, Corinne · member of 2 groups M.D. Diagnostic Radiology ConcordMA premium
1386776961 Thompson, Daniel · member of 2 groups MD Diagnostic Radiology RosevilleMN premium
1164417978 Zerbey, Arthur · member of 2 groups M.D. Diagnostic Radiology LawrenceMA premium

Volumes are attributed to a group only for clinicians affiliated with exactly one group. Clinicians in several groups are listed ("member of N groups") but shown as "—" — their volume is not attributed to any single group. A "—" on a single-group clinician means CMS suppressed the figure (fewer than 11 beneficiaries), never zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average Medicare payment is the amount Medicare actually paid per service, weighted by service volume across office and facility settings. Where the roster is a single clinician, that clinician's service counts match the group's attributed volume shown on the ranked results, so they are shown here; the per-provider split across a larger roster is a premium feature. See Methods & Sources.