NEVVI Medicare utilization intelligence

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CALIFORNIA KIDNEY SPECIALISTS

PAC 0345232096 Physician group
NEPHROLOGY · SAN DIMAS, CA · hospital-affiliated
Specialty NEPHROLOGY — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in SAN DIMAS, CA · bills Medicare in 1 state (CA)
Scale 17 providers on the CMS registry roster · 32 codes billed (five-year data window) · 12,905 services (all billed codes, CY2024)
Medicare paid $1.4M · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact 90954227772770 — 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 16Advanced-practice 0Other clinicians 0= 16 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 16 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 19 of the group's 32 codes this year, across 1 state (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)
1881985612 Wong, Christopher DO Nephrology San DimasCA
1285649962 Gallego, Claudio M.D. Internal Medicine San DimasCA
1669790838 Bhasin, Nitin M.D. Nephrology San DimasCA
1932114733 Moghadam, Mojtaba M.D. Internal Medicine San DimasCA
1578760641 Nam, Eduardo MD Nephrology HemetCA
1861792541 Yue, Andrew M.D. Nephrology Los AngelesCA
1659395754 Rizvi, Syed M.D. Internal Medicine San DimasCA
1356378087 Akmal, Mohammad M.D. Nephrology Los AngelesCA
1689680654 Bien, Michael · member of 2 groups M.D. Internal Medicine San DimasCA
1851751853 Govil, Vishal · member of 3 groups D.O. Family Practice ChinoCA
1558377523 Jamal, Aamir · member of 3 groups M.D. Nephrology San DimasCA
1639608631 Motaref, Amin · member of 3 groups MD Nephrology ValenciaCA
1417338898 Nguyen, Jim · member of 2 groups D.O. Nephrology San DimasCA
1255582540 Rizvi, Abid · member of 5 groups M.D. Undefined Physician type San DimasCA
1841483609 Rizvi, Amna · member of 2 groups M.D. Nephrology San DimasCA
1174910848 Syed, Shahid · member of 2 groups M.D. Nephrology San DimasCA

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.