NEVVI Medicare utilization intelligence

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PRATT PATHOLOGY ASSOCIATES INC

PAC 0345131637 Physician group
PATHOLOGY · BOSTON, MA · hospital-affiliated
Specialty PATHOLOGY — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in BOSTON, MA · bills Medicare in 7 states
Scale 24 providers on the CMS registry roster · 45 codes billed (five-year data window) · 20,897 services (all billed codes, CY2024)
Medicare paid $566K · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
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 24Advanced-practice 0Other clinicians 0= 24 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 24 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 28 of the group's 45 codes this year, across 7 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
Data year: CY2024 CY2023 CY2022  CY2021  CY2020 

Provider volumes, all codes · CY2024

NPIProviderCredentialsTypeCitySt Services (all codes)
1558308213 Horowitz, Gary M.D. Pathology BostonMA
1598738551 Bogen, Steve M.D., PH.D. Pathology BostonMA
1073629937 Bai, Hongwei M.D. Pathology WorcesterMA
1659692325 Yang, Michelle M.D. Pathology BostonMA
1912401290 Li, Hua Pathology BostonMA
1538691894 Xu, Guangwu MD Pathology BaltimoreMD
1982834669 Duan, Lei MD Pathology ManchesterNH
1548237688 Feran, Marianne MD Pathology PeabodyMA
1821273376 Rust, Daniel M.D. General Practice BostonMA
1255883823 Basu, Atreyee MD Pathology MorgantownWV
1376581595 Bilic, Masha MD Pathology BostonMA
1134583776 Jahanseir, Narges Pathology BostonMA
1275064743 Jassim, Treeva MD Pathology LexingtonKY
1487948444 Arkun, Knarik M.D. Pathology RichmondVA
1437655503 Hu, Kun MD Pathology BostonMA
1205873999 Odze, Robert Daniel M.D. Pathology BostonMA
1083174726 Hua, Yinan MD Pathology TempleTX
1245332121 Tischler, Arthur M.D. Pathology BostonMA
1174579361 Li, Yanhua M.D. Pathology WorcesterMA
1760620355 Althgafi, Malak · member of 3 groups MD Pathology WashingtonDC
1114916731 Azar, May · member of 8 groups M.D. Pathology WinchesterMA
1871601526 Laver, Nora · member of 3 groups MD Pathology BostonMA
1790899698 Pilichowska-Roehling, Monika · member of 4 groups M.D. Pathology BurlingtonMA
1689916702 Ponchiardi, Cecilia · member of 2 groups M.D. Pathology BostonMA

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.